Mastering OpenCV Object Tracking: A Comprehensive Guide for Beginners and Experts

OpenCV Tracking is a popular method used for tracking objects in a video in real-time. OpenCV is a powerful library used for image processing and computer vision applications.

From real-time video analysis to Augmented Reality, OpenCV Tracking has a wide range of uses and can help both private and public sectors to detect and track the desired object in an image or video.

In this comprehensive guide, we’ll explore OpenCV Tracking and its pre-built trackers**.** We will use the OpenCV library and Python to implement this Object Tracking application.

1. SOT & MOT
2. The Difference Between Tracking And Detection

• Types Of Object Tracking

1. Image Tracking
2. Video Tracking

• What Are The Difficulties Of Object Tracking
• Stages Of The Object Tracking Process

1. Stages Of The Object Tracking Process
2. Methods Of Object Tracking

• The powerful backup: OpenCV

1. What Is OpenCV
2. The Pre-Built Algorithms OpenCV Offers For Object Tracking
3. Implementation In Python And OpenCV

Part 1. What Is Object Tracking?

Object Tracking determines the location of an object in a video and can be used for a variety of purposes, including surveillance, security, traffic control, digital forensics, anomaly detection, gesture recognition, visual surveillance, human-computer interaction, augmented reality, and robot vision.

Even though it may seem easy for an average person, object tracking is quite complex for computers because they have to analyze a set of frames and estimate the object’s trajectory based on numbers instead of images.

Because of how complicated it is, Object Tracking is considered one of the most difficult tasks in computer vision. Even though it’s a challenge, it’s not impossible to accomplish.

And there are two levels of Object Tracking that you should learn about:

1. SOT & MOT

1. Single Object Tracking (SOT): SOT is a tracking algorithm that creates advanced appearance models and/or motion models to manage difficult issues like out-of-plane rotations, illumination variations, or scale changes.
2. Multiple Object Tracking (MOT): MOT tracks every part of a video and is mainly concerned with mid-level tasks and serves as a foundation for high-level tasks.

2. The Difference Between Tracking And Detection

After knowing what Object Tracking is, there is another concept you should also be aware of - Object Detection.

The Object Tracking and Object Detection are two important methods in computer vision. Object Tracking tracks the position of a given object in an image in real-time, while Object Detection identifies and localizes objects in an image or video. That is the difference.

Part 2. Types Of Object Tracking

Image Tracking

Image tracking allows users to interact with digital content more naturally and helps users move and interact with digital objects in the same manner as they will with real-world physical objects.

Image tracking can be used in various augmented reality (AR) applications, such as AR gaming, shopping, and navigation. Moreover, you can also use it for educational purposes, such as teaching anatomy or providing instructions for a difficult task.

Video Tracking

Video tracking is the process of tracking objects in a video sequence and can be used for various applications, such as detecting and counting objects in a scene, understanding their motions, and recognizing activities.

Part 3. What Are The Difficulties Of Object Tracking?

As what has been mentioned above, the use of object tracking is versatile. However, there are some challenges associated with Object Tracking, such as:

Background Clutter: The background can impact extracting an object’s features. If the background is more densely populated, detecting or tracking the object of interest can be more difficult.

Occlusion: This is a phenomenon where the object being tracked is affected by the background or foreground. This causes the tracking algorithm to get confused due to multiple objects coming close together, hence, losing track of the object.

Varying spatial scales: Varying spatial scales refer to the target object being of a different size or shape, which can confuse the algorithm, leading to errors.

Training and Tracking Speed: If the object is moving too fast or is too small, it can be difficult to track. Therefore, the tracking module has to be designed to track, identify, and localize objects in a matter of seconds.

Part 4. Stages Of The Object Tracking Process

After the introduction of object tracking technically, let’s learn about its mechanism of it from two sides: periods of the working process and the way it tracks.

1. Stages Of The Object Tracking Process

Following are the stages of the Object Tracking process:

Target Initialization

Target initialization is the first step in Object Tracking and involves defining the targets or objects of interest and drawing a bounding box around them in the initial frame. After that, the tracker has to detect the position of the object in the frame while drawing the bounding box.

Appearance Modeling

Appearance modeling is important for understanding how an object will look under different circumstances. If the object being tracked changes appearance due to different lighting, angle, or speed, the tracking algorithm may lose its information and the object itself. Therefore, it has to be conducted to let the algorithm detect the changes and distortion.

Motion Estimation

Motion estimation entails the capacity of the model to anticipate an object’s future position with precision.

Target Positioning

Motion estimation is a process of approximating the most likely region where an object could be present. After the object’s location is approximated, a visual model can be used to determine the target’s location more accurately.

2. Methods Of Object Tracking

Here’re some methods of Object Tracking:

OpenCV-Based Object Tracking

OpenCV Object Tracking method is widely used because it offers several built-in functions designed specifically for this purpose, such as GOTURN, MIL, MediandFlow, and CSRT. The tracker type you select will depend on your specific application design. Each tracker has its pros and cons, so there is not a single type of tracker ideal for all applications.

MDNet

Multi-Domain Convolutional Neural Network Tracker is a convolutional neural-based visual tracker and has won the VOT2015 challenge. Moreover, it is composed of domain-specific layers, branches, and multiple shared layers.

The MDNetT tracker is a deep neural network that is trained on numerous Object Tracking datasets. The tracker is designed to work in multiple domains, including video, text, and images.

DeepSort

DeepSort algorithm can track objects in real-time and uses YOLO v3 to compute the bounding boxes around the objects in a frame.

DeepSort uses Kalman filter from Simple Online and Realtime Tracking algorithm and an identification model, ReID to interlink bounding boxes and object tracks.

ROLO

ROLO is a novel Object Tracking method that uses recurrent neural networks (RNNs) to learn object-specific Spatio-temporal representations. This method works with YOLO, an object detection algorithm, and an LTSM for determining the trajectory of an object.

Part 5. The powerful backup: OpenCV

We have demonstrated how powerful OpenCV Tracking is and how it works. However, do you wonder what OpenCV is? How it supports the tracking goals being achieved? In this part, we will focus on OpenCV and help you better understand the the underlying mechanisms.

1. What Is OpenCV?

OpenCV is a powerful library that allows you to perform image processing, deep learning, machine learning, and computer vision tasks on live video feeds. Moreover, it can be used to detect objects, track their movements, and recognize faces.

It can help process the data that have videos and images and has been used in various applications, such as object recognition and detection, autonomous cars, robots, medical image analysis, automated surveillance, and anomaly detection.

2. The Pre-Built Algorithms OpenCV Offers For Object Tracking

There are 8 pre-built algorithms that OpenCV offers for Objects Tracking. All of them have their uniquility and here we will present their pros and cons for your better understadning.

Tracker	Pros	Cons
BOOSTING Tracker	Track objects accurately.	Relatively slow. Unable to stop when an object is lost.
MIL Tracker	Strong resistance to noise. Gives accurate results.	Low speed. Unable to stop tracking once the object is lost.
KCF Tracker	High speed and accuracy. Stops tracking when the object is lost.	Inability to continue tracking objects once lost.
TLD Tracker	Resistance to overlapping and object scaling.	Unstable in object detection and tracking. Constantly loses object.
MEDIANFLOW Tracker	High accuracy and speed. Accurate in determining the object’s loss.	Loses object quickly due to high speed.
GOTURN Tracker	Shows resistance to obstructions and noise.	If the speed of an object is high, it shifts to another object.
MOSSE Tracker	Able to continue tracking after the object is lost. High speed.	Loses object easily if very high speed.
CSRT Tracker	Good resistance to overlapping. High accuracy.	Low speed. Unstable when an object is lost.

3. Implementation In Python And OpenCV

Now, after theoretical explanation of OpenCV and OpenCV Tracking, let’s learn Object Tracking OpenCV Python with coding and our simple and step-by-step instructions:

Install The Dependencies

Install the pycharm app on your PC, and launch it. Create a new project and go to Terminal. Install the opencv-contrib-python package by pasting the following command into the Terminal.

Set Up the Trackers

Now, create a Jupyter-notebook and set up the trackers with this code:

Tasks:

• cv2. version returns the OpenCV library version number.
• Save the name of the eight trackers.
• Check the list for the version you are working on and create a tracker object based on the number.

Capture The Video Input

For capturing the video input, write the following lines of code:

Tasks:

• Use the VideoCapture class to capture a video via the webcam or get a saved one from your PC.
• In VideoCapture - line 2, give the path to your video.
• Comment on the second line to use the webcam for tracking and uncomment the third one.

Creating The Bounding Box And Initializing The Tracker

Define an initial random bounding box or select the choices for the object you want to track with the following code:

Start The Tracker And Check The Output

Finally, write the below code lines to start the tracker:

Tasks

• Read each video frame.
• Start the timer and, through the tracker, determine the trajectory of the object.
• Use the trajectory to draw the bounding box.
• The program will start tracking. Afterward, press the space bar to stop tracking.

Video – Object Tracking with Opencv and Python

Conclusion

In this article, we’ve discussed Object Tracking in detail and how it compares with Object Detection. Furthermore, we explored the methods used for tracking objects and provided complete guidance on the OpenCV Tracking method and its built-in functionalities.

Hopefully, you find this guide helpful, and you can now track objects in real-time without any issues.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

• Image Tracking
• Video Tracking
• What Are The Difficulties Of Object Tracking
• Stages Of The Object Tracking Process

1. Stages Of The Object Tracking Process
2. Methods Of Object Tracking

• The powerful backup: OpenCV

1. What Is OpenCV
2. The Pre-Built Algorithms OpenCV Offers For Object Tracking
3. Implementation In Python And OpenCV

Part 1. What Is Object Tracking?

Object Tracking determines the location of an object in a video and can be used for a variety of purposes, including surveillance, security, traffic control, digital forensics, anomaly detection, gesture recognition, visual surveillance, human-computer interaction, augmented reality, and robot vision.

Even though it may seem easy for an average person, object tracking is quite complex for computers because they have to analyze a set of frames and estimate the object’s trajectory based on numbers instead of images.

Because of how complicated it is, Object Tracking is considered one of the most difficult tasks in computer vision. Even though it’s a challenge, it’s not impossible to accomplish.

And there are two levels of Object Tracking that you should learn about:

1. SOT & MOT

1. Single Object Tracking (SOT): SOT is a tracking algorithm that creates advanced appearance models and/or motion models to manage difficult issues like out-of-plane rotations, illumination variations, or scale changes.
2. Multiple Object Tracking (MOT): MOT tracks every part of a video and is mainly concerned with mid-level tasks and serves as a foundation for high-level tasks.

2. The Difference Between Tracking And Detection

After knowing what Object Tracking is, there is another concept you should also be aware of - Object Detection.

The Object Tracking and Object Detection are two important methods in computer vision. Object Tracking tracks the position of a given object in an image in real-time, while Object Detection identifies and localizes objects in an image or video. That is the difference.

Part 2. Types Of Object Tracking

Image Tracking

Image tracking allows users to interact with digital content more naturally and helps users move and interact with digital objects in the same manner as they will with real-world physical objects.

Image tracking can be used in various augmented reality (AR) applications, such as AR gaming, shopping, and navigation. Moreover, you can also use it for educational purposes, such as teaching anatomy or providing instructions for a difficult task.

Video Tracking

Video tracking is the process of tracking objects in a video sequence and can be used for various applications, such as detecting and counting objects in a scene, understanding their motions, and recognizing activities.

Part 3. What Are The Difficulties Of Object Tracking?

As what has been mentioned above, the use of object tracking is versatile. However, there are some challenges associated with Object Tracking, such as:

Background Clutter: The background can impact extracting an object’s features. If the background is more densely populated, detecting or tracking the object of interest can be more difficult.

Occlusion: This is a phenomenon where the object being tracked is affected by the background or foreground. This causes the tracking algorithm to get confused due to multiple objects coming close together, hence, losing track of the object.

Varying spatial scales: Varying spatial scales refer to the target object being of a different size or shape, which can confuse the algorithm, leading to errors.

Training and Tracking Speed: If the object is moving too fast or is too small, it can be difficult to track. Therefore, the tracking module has to be designed to track, identify, and localize objects in a matter of seconds.

Part 4. Stages Of The Object Tracking Process

After the introduction of object tracking technically, let’s learn about its mechanism of it from two sides: periods of the working process and the way it tracks.

1. Stages Of The Object Tracking Process

Following are the stages of the Object Tracking process:

Target Initialization

Target initialization is the first step in Object Tracking and involves defining the targets or objects of interest and drawing a bounding box around them in the initial frame. After that, the tracker has to detect the position of the object in the frame while drawing the bounding box.

Appearance Modeling

Appearance modeling is important for understanding how an object will look under different circumstances. If the object being tracked changes appearance due to different lighting, angle, or speed, the tracking algorithm may lose its information and the object itself. Therefore, it has to be conducted to let the algorithm detect the changes and distortion.

Motion Estimation

Motion estimation entails the capacity of the model to anticipate an object’s future position with precision.

Target Positioning

Motion estimation is a process of approximating the most likely region where an object could be present. After the object’s location is approximated, a visual model can be used to determine the target’s location more accurately.

2. Methods Of Object Tracking

Here’re some methods of Object Tracking:

OpenCV-Based Object Tracking

OpenCV Object Tracking method is widely used because it offers several built-in functions designed specifically for this purpose, such as GOTURN, MIL, MediandFlow, and CSRT. The tracker type you select will depend on your specific application design. Each tracker has its pros and cons, so there is not a single type of tracker ideal for all applications.

MDNet

Multi-Domain Convolutional Neural Network Tracker is a convolutional neural-based visual tracker and has won the VOT2015 challenge. Moreover, it is composed of domain-specific layers, branches, and multiple shared layers.

The MDNetT tracker is a deep neural network that is trained on numerous Object Tracking datasets. The tracker is designed to work in multiple domains, including video, text, and images.

DeepSort

DeepSort algorithm can track objects in real-time and uses YOLO v3 to compute the bounding boxes around the objects in a frame.

DeepSort uses Kalman filter from Simple Online and Realtime Tracking algorithm and an identification model, ReID to interlink bounding boxes and object tracks.

ROLO

ROLO is a novel Object Tracking method that uses recurrent neural networks (RNNs) to learn object-specific Spatio-temporal representations. This method works with YOLO, an object detection algorithm, and an LTSM for determining the trajectory of an object.

Part 5. The powerful backup: OpenCV

We have demonstrated how powerful OpenCV Tracking is and how it works. However, do you wonder what OpenCV is? How it supports the tracking goals being achieved? In this part, we will focus on OpenCV and help you better understand the the underlying mechanisms.

1. What Is OpenCV?

OpenCV is a powerful library that allows you to perform image processing, deep learning, machine learning, and computer vision tasks on live video feeds. Moreover, it can be used to detect objects, track their movements, and recognize faces.

It can help process the data that have videos and images and has been used in various applications, such as object recognition and detection, autonomous cars, robots, medical image analysis, automated surveillance, and anomaly detection.

2. The Pre-Built Algorithms OpenCV Offers For Object Tracking

There are 8 pre-built algorithms that OpenCV offers for Objects Tracking. All of them have their uniquility and here we will present their pros and cons for your better understadning.

Tracker	Pros	Cons
BOOSTING Tracker	Track objects accurately.	Relatively slow. Unable to stop when an object is lost.
MIL Tracker	Strong resistance to noise. Gives accurate results.	Low speed. Unable to stop tracking once the object is lost.
KCF Tracker	High speed and accuracy. Stops tracking when the object is lost.	Inability to continue tracking objects once lost.
TLD Tracker	Resistance to overlapping and object scaling.	Unstable in object detection and tracking. Constantly loses object.
MEDIANFLOW Tracker	High accuracy and speed. Accurate in determining the object’s loss.	Loses object quickly due to high speed.
GOTURN Tracker	Shows resistance to obstructions and noise.	If the speed of an object is high, it shifts to another object.
MOSSE Tracker	Able to continue tracking after the object is lost. High speed.	Loses object easily if very high speed.
CSRT Tracker	Good resistance to overlapping. High accuracy.	Low speed. Unstable when an object is lost.

3. Implementation In Python And OpenCV

Now, after theoretical explanation of OpenCV and OpenCV Tracking, let’s learn Object Tracking OpenCV Python with coding and our simple and step-by-step instructions:

Install The Dependencies

Install the pycharm app on your PC, and launch it. Create a new project and go to Terminal. Install the opencv-contrib-python package by pasting the following command into the Terminal.

Set Up the Trackers

Now, create a Jupyter-notebook and set up the trackers with this code:

Tasks:

• cv2. version returns the OpenCV library version number.
• Save the name of the eight trackers.
• Check the list for the version you are working on and create a tracker object based on the number.

Capture The Video Input

For capturing the video input, write the following lines of code:

Tasks:

• Use the VideoCapture class to capture a video via the webcam or get a saved one from your PC.
• In VideoCapture - line 2, give the path to your video.
• Comment on the second line to use the webcam for tracking and uncomment the third one.

Creating The Bounding Box And Initializing The Tracker

Define an initial random bounding box or select the choices for the object you want to track with the following code:

Start The Tracker And Check The Output

Finally, write the below code lines to start the tracker:

Tasks

• Read each video frame.
• Start the timer and, through the tracker, determine the trajectory of the object.
• Use the trajectory to draw the bounding box.
• The program will start tracking. Afterward, press the space bar to stop tracking.

Video – Object Tracking with Opencv and Python

Conclusion

In this article, we’ve discussed Object Tracking in detail and how it compares with Object Detection. Furthermore, we explored the methods used for tracking objects and provided complete guidance on the OpenCV Tracking method and its built-in functionalities.

Hopefully, you find this guide helpful, and you can now track objects in real-time without any issues.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

Top Things People Know About Wedding Slideshow

Top Things People Know About Wedding Slideshow

An easy yet powerful editor

Numerous effects to choose from

Detailed tutorials provided by the official channel

Try It Free Try It Free

A wedding slideshow is a great way not only to save memories of your special day but also to connect with your guests and let them know your love story in an interesting and creative manner. A well-made wedding slideshow will certainly spice up the entire event and will make it a memorable day for you as well as your dear ones.

To create an eye-grabbing and engaging wedding slideshow there are several factors to be considered as the right selection of the images, effects, music, and much more. The content below will you to know about these factors and tools that will help you create a memorable slideshow.

In this article

01 [Key Steps for Creating a Wedding Slideshow](#Part 1)

02 [Tips to Further Spice Up and Make the Wedding Slideshow Even More Interesting](#Part 2)

03 [Hassle-free Tool for Finding Templates and Creating a Slideshow- Wondershare Filmora](#Part 3)

Part 1 Key Steps For Creating A Wedding Slideshow

There are key steps that go into the making of a wedding slideshow. Check them as below.

01Choose The Appropriate Software

For creating an impressive and engaging wedding slideshow it is very important to choose the right software that comes packed in with all your required features. There is an array of these online and desktop-based programs available. Check out the features, pros, and cons of each of these wedding slideshow maker, and then make a choice. Some of the popular ones include Wondershare Filmora, Animotica, Animoto, Adobe Spark, and others.

02Select A Theme And A Story

Another important thing to be considered before you start making the actual slideshow is deciding the story or the theme. Depending on the theme, the images, videos, and other elements of the wedding photo slideshow will be added. Choose a theme that matches the personality of the couple. The selection of the theme can make a huge difference to the overall creation of the slideshow.

03Duration Of The Slideshow

Next, you need to decide on the total duration for which you need to create the slideshow. A too-short video will not be able to convey your story while a long one can be boring for the viewers. So ideally, a slideshow between 7-10 minutes is good enough.

04Pick Up The Best Images And Videos

Next, comes the crucial and the major part of the slideshow- videos and images. First of all, make sure to choose high-quality clear images that if seen from a distance and on a bigger screen looks clear. Choose the pictures and the videos that go along with your selected story and the theme and portray the couple’s romance and relationship. In addition to the couple, the images of friends, relatives, colleagues, and other dear ones can be included.

Add effects, filters, templates, and other elements

To further spice up your slideshow and make it more interesting, add some filters, transitions, text, effects, and other elements. A lot of professional slideshow-making tools come with built-in effects that can be added. Wedding slide template also work as a great tool for making a slideshow in a hassle-free manner. Choose a design and keep adding the elements.

05Add An Appropriate Music

No matter how well created your wedding slideshow is, it looks incomplete until a music file is added. Depending on your slideshow theme you can either choose simple soft music, a peppy latest song, or any other audio file. The favorite song of the couple can also be included. Using an audio editing tool, you can add multiple audio clips to create a single file to be used for the slideshow.

Part 2 Tips To Further Spice Up And Make The Wedding Slideshow Even More Interesting

Above we have listed the key steps for creating a wedding slideshow. So, if you want to spice up and make your slideshow even more engaging and make it different from all regular others, the below-listed tips will be useful.

● Including some short video clips and images of relatives, best friends, and other dear ones.

● Add short video-based interviews of parents, siblings, and other dear ones about the couple, their relationship, and more.

● Marriage advise from married colleagues and friends.

● Wishes from the relatives and friends who cannot make it to the wedding for some reason.

● Including short clips of the wedding preparations.

● A voiceover of a friend or a relative can be added to the slideshow in a manner as if some script is being narrated.

Part 3 Hassle-Free Tool For Finding Templates And Creating A Slideshow- Wondershare Filmora

Wondershare Filmora Video Editor is a one-stop solution for all your wedding slideshow creation needs. This excellent Windows and Mac-based software is a professional video editing tool supporting advanced features. All your slideshow clips and videos can be processed and customized like a pro using the built-in features of the software like effects, filters, transitions, and more.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

A wide range of templates in different categories for creating a slideshow is also available and above all the software allows for creating an impressive slideshow in just a few simple steps. If needed, you can even use the stock footage as well as music files available at the site for your slideshow.

Steps to create a wedding slideshow using Wondershare Filmora

Step 1. Launch the installed software on your system and on the main interface choose the New Project button.

Step 2. The videos and the images that have to be added to the slideshow now have to be imported to the software Media Library.

The added media files can be customized using the editing tool in the software.

Now drag and move the images and videos to the timeline.

Step 3. Next comes the step of adding transitions. Multiple styles of transitions are available in the tool to choose from. You can also adjust the transition duration as needed.

Step 4. Next, add the music to your slideshow. Use a locally saved music file or choose the one from the software media library. The option for adding a voice-over is also there.

Step 5. Finally, save and then export the slideshow. You can save it locally or to a DVD. Sharing option on social media sites is also present.

● Ending Thoughts →

● A wedding slideshow helps the guests at the wedding to know about the love story of the couple and is also a presentation to relive the wedding moments forever.

● There are several key factors and tips that should be followed for creating an engaging, and interesting slideshow.

● Wondershare Filmora is the best slideshow maker for wedding as it comes with variety of templates, editing tools and other functions.

Try It Free Try It Free

A wedding slideshow is a great way not only to save memories of your special day but also to connect with your guests and let them know your love story in an interesting and creative manner. A well-made wedding slideshow will certainly spice up the entire event and will make it a memorable day for you as well as your dear ones.

To create an eye-grabbing and engaging wedding slideshow there are several factors to be considered as the right selection of the images, effects, music, and much more. The content below will you to know about these factors and tools that will help you create a memorable slideshow.

In this article

01 [Key Steps for Creating a Wedding Slideshow](#Part 1)

02 [Tips to Further Spice Up and Make the Wedding Slideshow Even More Interesting](#Part 2)

03 [Hassle-free Tool for Finding Templates and Creating a Slideshow- Wondershare Filmora](#Part 3)

Part 1 Key Steps For Creating A Wedding Slideshow

There are key steps that go into the making of a wedding slideshow. Check them as below.

01Choose The Appropriate Software

For creating an impressive and engaging wedding slideshow it is very important to choose the right software that comes packed in with all your required features. There is an array of these online and desktop-based programs available. Check out the features, pros, and cons of each of these wedding slideshow maker, and then make a choice. Some of the popular ones include Wondershare Filmora, Animotica, Animoto, Adobe Spark, and others.

02Select A Theme And A Story

Another important thing to be considered before you start making the actual slideshow is deciding the story or the theme. Depending on the theme, the images, videos, and other elements of the wedding photo slideshow will be added. Choose a theme that matches the personality of the couple. The selection of the theme can make a huge difference to the overall creation of the slideshow.

03Duration Of The Slideshow

Next, you need to decide on the total duration for which you need to create the slideshow. A too-short video will not be able to convey your story while a long one can be boring for the viewers. So ideally, a slideshow between 7-10 minutes is good enough.

04Pick Up The Best Images And Videos

Next, comes the crucial and the major part of the slideshow- videos and images. First of all, make sure to choose high-quality clear images that if seen from a distance and on a bigger screen looks clear. Choose the pictures and the videos that go along with your selected story and the theme and portray the couple’s romance and relationship. In addition to the couple, the images of friends, relatives, colleagues, and other dear ones can be included.

Add effects, filters, templates, and other elements

To further spice up your slideshow and make it more interesting, add some filters, transitions, text, effects, and other elements. A lot of professional slideshow-making tools come with built-in effects that can be added. Wedding slide template also work as a great tool for making a slideshow in a hassle-free manner. Choose a design and keep adding the elements.

05Add An Appropriate Music

No matter how well created your wedding slideshow is, it looks incomplete until a music file is added. Depending on your slideshow theme you can either choose simple soft music, a peppy latest song, or any other audio file. The favorite song of the couple can also be included. Using an audio editing tool, you can add multiple audio clips to create a single file to be used for the slideshow.

Part 2 Tips To Further Spice Up And Make The Wedding Slideshow Even More Interesting

Above we have listed the key steps for creating a wedding slideshow. So, if you want to spice up and make your slideshow even more engaging and make it different from all regular others, the below-listed tips will be useful.

● Including some short video clips and images of relatives, best friends, and other dear ones.

● Add short video-based interviews of parents, siblings, and other dear ones about the couple, their relationship, and more.

● Marriage advise from married colleagues and friends.

● Wishes from the relatives and friends who cannot make it to the wedding for some reason.

● Including short clips of the wedding preparations.

● A voiceover of a friend or a relative can be added to the slideshow in a manner as if some script is being narrated.

Part 3 Hassle-Free Tool For Finding Templates And Creating A Slideshow- Wondershare Filmora

Wondershare Filmora Video Editor is a one-stop solution for all your wedding slideshow creation needs. This excellent Windows and Mac-based software is a professional video editing tool supporting advanced features. All your slideshow clips and videos can be processed and customized like a pro using the built-in features of the software like effects, filters, transitions, and more.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

A wide range of templates in different categories for creating a slideshow is also available and above all the software allows for creating an impressive slideshow in just a few simple steps. If needed, you can even use the stock footage as well as music files available at the site for your slideshow.

Steps to create a wedding slideshow using Wondershare Filmora

Step 1. Launch the installed software on your system and on the main interface choose the New Project button.

Step 2. The videos and the images that have to be added to the slideshow now have to be imported to the software Media Library.

The added media files can be customized using the editing tool in the software.

Now drag and move the images and videos to the timeline.

Step 3. Next comes the step of adding transitions. Multiple styles of transitions are available in the tool to choose from. You can also adjust the transition duration as needed.

Step 4. Next, add the music to your slideshow. Use a locally saved music file or choose the one from the software media library. The option for adding a voice-over is also there.

Step 5. Finally, save and then export the slideshow. You can save it locally or to a DVD. Sharing option on social media sites is also present.

● Ending Thoughts →

● A wedding slideshow helps the guests at the wedding to know about the love story of the couple and is also a presentation to relive the wedding moments forever.

● There are several key factors and tips that should be followed for creating an engaging, and interesting slideshow.

● Wondershare Filmora is the best slideshow maker for wedding as it comes with variety of templates, editing tools and other functions.

Try It Free Try It Free

A wedding slideshow is a great way not only to save memories of your special day but also to connect with your guests and let them know your love story in an interesting and creative manner. A well-made wedding slideshow will certainly spice up the entire event and will make it a memorable day for you as well as your dear ones.

To create an eye-grabbing and engaging wedding slideshow there are several factors to be considered as the right selection of the images, effects, music, and much more. The content below will you to know about these factors and tools that will help you create a memorable slideshow.

In this article

01 [Key Steps for Creating a Wedding Slideshow](#Part 1)

02 [Tips to Further Spice Up and Make the Wedding Slideshow Even More Interesting](#Part 2)

03 [Hassle-free Tool for Finding Templates and Creating a Slideshow- Wondershare Filmora](#Part 3)

Part 1 Key Steps For Creating A Wedding Slideshow

There are key steps that go into the making of a wedding slideshow. Check them as below.

01Choose The Appropriate Software

For creating an impressive and engaging wedding slideshow it is very important to choose the right software that comes packed in with all your required features. There is an array of these online and desktop-based programs available. Check out the features, pros, and cons of each of these wedding slideshow maker, and then make a choice. Some of the popular ones include Wondershare Filmora, Animotica, Animoto, Adobe Spark, and others.

02Select A Theme And A Story

Another important thing to be considered before you start making the actual slideshow is deciding the story or the theme. Depending on the theme, the images, videos, and other elements of the wedding photo slideshow will be added. Choose a theme that matches the personality of the couple. The selection of the theme can make a huge difference to the overall creation of the slideshow.

03Duration Of The Slideshow

Next, you need to decide on the total duration for which you need to create the slideshow. A too-short video will not be able to convey your story while a long one can be boring for the viewers. So ideally, a slideshow between 7-10 minutes is good enough.

04Pick Up The Best Images And Videos

Next, comes the crucial and the major part of the slideshow- videos and images. First of all, make sure to choose high-quality clear images that if seen from a distance and on a bigger screen looks clear. Choose the pictures and the videos that go along with your selected story and the theme and portray the couple’s romance and relationship. In addition to the couple, the images of friends, relatives, colleagues, and other dear ones can be included.

Add effects, filters, templates, and other elements

To further spice up your slideshow and make it more interesting, add some filters, transitions, text, effects, and other elements. A lot of professional slideshow-making tools come with built-in effects that can be added. Wedding slide template also work as a great tool for making a slideshow in a hassle-free manner. Choose a design and keep adding the elements.

05Add An Appropriate Music

No matter how well created your wedding slideshow is, it looks incomplete until a music file is added. Depending on your slideshow theme you can either choose simple soft music, a peppy latest song, or any other audio file. The favorite song of the couple can also be included. Using an audio editing tool, you can add multiple audio clips to create a single file to be used for the slideshow.

Part 2 Tips To Further Spice Up And Make The Wedding Slideshow Even More Interesting

Above we have listed the key steps for creating a wedding slideshow. So, if you want to spice up and make your slideshow even more engaging and make it different from all regular others, the below-listed tips will be useful.

● Including some short video clips and images of relatives, best friends, and other dear ones.

● Add short video-based interviews of parents, siblings, and other dear ones about the couple, their relationship, and more.

● Marriage advise from married colleagues and friends.

● Wishes from the relatives and friends who cannot make it to the wedding for some reason.

● Including short clips of the wedding preparations.

● A voiceover of a friend or a relative can be added to the slideshow in a manner as if some script is being narrated.

Part 3 Hassle-Free Tool For Finding Templates And Creating A Slideshow- Wondershare Filmora

Wondershare Filmora Video Editor is a one-stop solution for all your wedding slideshow creation needs. This excellent Windows and Mac-based software is a professional video editing tool supporting advanced features. All your slideshow clips and videos can be processed and customized like a pro using the built-in features of the software like effects, filters, transitions, and more.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

A wide range of templates in different categories for creating a slideshow is also available and above all the software allows for creating an impressive slideshow in just a few simple steps. If needed, you can even use the stock footage as well as music files available at the site for your slideshow.

Steps to create a wedding slideshow using Wondershare Filmora

Step 1. Launch the installed software on your system and on the main interface choose the New Project button.

Step 2. The videos and the images that have to be added to the slideshow now have to be imported to the software Media Library.

The added media files can be customized using the editing tool in the software.

Now drag and move the images and videos to the timeline.

Step 3. Next comes the step of adding transitions. Multiple styles of transitions are available in the tool to choose from. You can also adjust the transition duration as needed.

Step 4. Next, add the music to your slideshow. Use a locally saved music file or choose the one from the software media library. The option for adding a voice-over is also there.

Step 5. Finally, save and then export the slideshow. You can save it locally or to a DVD. Sharing option on social media sites is also present.

● Ending Thoughts →

● A wedding slideshow helps the guests at the wedding to know about the love story of the couple and is also a presentation to relive the wedding moments forever.

● There are several key factors and tips that should be followed for creating an engaging, and interesting slideshow.

● Wondershare Filmora is the best slideshow maker for wedding as it comes with variety of templates, editing tools and other functions.

Try It Free Try It Free

A wedding slideshow is a great way not only to save memories of your special day but also to connect with your guests and let them know your love story in an interesting and creative manner. A well-made wedding slideshow will certainly spice up the entire event and will make it a memorable day for you as well as your dear ones.

To create an eye-grabbing and engaging wedding slideshow there are several factors to be considered as the right selection of the images, effects, music, and much more. The content below will you to know about these factors and tools that will help you create a memorable slideshow.

In this article

01 [Key Steps for Creating a Wedding Slideshow](#Part 1)

02 [Tips to Further Spice Up and Make the Wedding Slideshow Even More Interesting](#Part 2)

03 [Hassle-free Tool for Finding Templates and Creating a Slideshow- Wondershare Filmora](#Part 3)

Part 1 Key Steps For Creating A Wedding Slideshow

There are key steps that go into the making of a wedding slideshow. Check them as below.

01Choose The Appropriate Software

For creating an impressive and engaging wedding slideshow it is very important to choose the right software that comes packed in with all your required features. There is an array of these online and desktop-based programs available. Check out the features, pros, and cons of each of these wedding slideshow maker, and then make a choice. Some of the popular ones include Wondershare Filmora, Animotica, Animoto, Adobe Spark, and others.

02Select A Theme And A Story

Another important thing to be considered before you start making the actual slideshow is deciding the story or the theme. Depending on the theme, the images, videos, and other elements of the wedding photo slideshow will be added. Choose a theme that matches the personality of the couple. The selection of the theme can make a huge difference to the overall creation of the slideshow.

03Duration Of The Slideshow

Next, you need to decide on the total duration for which you need to create the slideshow. A too-short video will not be able to convey your story while a long one can be boring for the viewers. So ideally, a slideshow between 7-10 minutes is good enough.

04Pick Up The Best Images And Videos

Next, comes the crucial and the major part of the slideshow- videos and images. First of all, make sure to choose high-quality clear images that if seen from a distance and on a bigger screen looks clear. Choose the pictures and the videos that go along with your selected story and the theme and portray the couple’s romance and relationship. In addition to the couple, the images of friends, relatives, colleagues, and other dear ones can be included.

Add effects, filters, templates, and other elements

To further spice up your slideshow and make it more interesting, add some filters, transitions, text, effects, and other elements. A lot of professional slideshow-making tools come with built-in effects that can be added. Wedding slide template also work as a great tool for making a slideshow in a hassle-free manner. Choose a design and keep adding the elements.

05Add An Appropriate Music

No matter how well created your wedding slideshow is, it looks incomplete until a music file is added. Depending on your slideshow theme you can either choose simple soft music, a peppy latest song, or any other audio file. The favorite song of the couple can also be included. Using an audio editing tool, you can add multiple audio clips to create a single file to be used for the slideshow.

Part 2 Tips To Further Spice Up And Make The Wedding Slideshow Even More Interesting

Above we have listed the key steps for creating a wedding slideshow. So, if you want to spice up and make your slideshow even more engaging and make it different from all regular others, the below-listed tips will be useful.

● Including some short video clips and images of relatives, best friends, and other dear ones.

● Add short video-based interviews of parents, siblings, and other dear ones about the couple, their relationship, and more.

● Marriage advise from married colleagues and friends.

● Wishes from the relatives and friends who cannot make it to the wedding for some reason.

● Including short clips of the wedding preparations.

● A voiceover of a friend or a relative can be added to the slideshow in a manner as if some script is being narrated.

Part 3 Hassle-Free Tool For Finding Templates And Creating A Slideshow- Wondershare Filmora

Wondershare Filmora Video Editor is a one-stop solution for all your wedding slideshow creation needs. This excellent Windows and Mac-based software is a professional video editing tool supporting advanced features. All your slideshow clips and videos can be processed and customized like a pro using the built-in features of the software like effects, filters, transitions, and more.

Try It Free

For Win 7 or later (64-bit)

Try It Free

For macOS 10.12 or later

A wide range of templates in different categories for creating a slideshow is also available and above all the software allows for creating an impressive slideshow in just a few simple steps. If needed, you can even use the stock footage as well as music files available at the site for your slideshow.

Steps to create a wedding slideshow using Wondershare Filmora

Step 1. Launch the installed software on your system and on the main interface choose the New Project button.

Step 2. The videos and the images that have to be added to the slideshow now have to be imported to the software Media Library.

The added media files can be customized using the editing tool in the software.

Now drag and move the images and videos to the timeline.

Step 3. Next comes the step of adding transitions. Multiple styles of transitions are available in the tool to choose from. You can also adjust the transition duration as needed.

Step 4. Next, add the music to your slideshow. Use a locally saved music file or choose the one from the software media library. The option for adding a voice-over is also there.

Step 5. Finally, save and then export the slideshow. You can save it locally or to a DVD. Sharing option on social media sites is also present.

● Ending Thoughts →

● A wedding slideshow helps the guests at the wedding to know about the love story of the couple and is also a presentation to relive the wedding moments forever.

● There are several key factors and tips that should be followed for creating an engaging, and interesting slideshow.

● Wondershare Filmora is the best slideshow maker for wedding as it comes with variety of templates, editing tools and other functions.

How to Do Censor Effects with Filmora

There are many aspects to consider when it comes to publishing a video. Safety and privacy aspects are some of them. If you’re looking to blur out a bystander or cut out profanities from your video with Filmora, this is the right article for you.

Part 1. How to add a beep sound to a video with Filmora

Filmora’s powerful video editing menu includes easy tweaking on audio. You can censor any part of speech you want to exclude from your video with just these simple steps.

Step1 Create a new project and import the video to Filmora.

Step2 Separate the audio component from the video by right-clicking on the video and selecting the Detach Audio option. You can now edit each of them individually.

Step3 Mark the part to place the start of the beep using the playhead and click the Split icon on the editor’s toolbar.

Step4 Place the playhead at the end of the censored segment and click Split. Double-click on the segment to open the audio editing menu, then you can remove that part of the audio or lower the volume.

Step5 Click the Audio>Audio Effects menu on the upper left corner of the screen. After you find the Beep effect, drag the track to the audio timeline and place it in between the split section. Adjust trimming and volume until the censor is placed correctly.

Part 2. How to add mosaic to video with Filmora

Whether you want to hide a passerby’s face or your own, or even other types of objects, Wondershare Filmora is ready to take on the task. While its nifty face-off function automatically follows the movement of a marked face, the mosaic effect is the fast and perfect solution for a static object in the video.

Step1 After importing a video to Filmora, tap on the Effects tab and find the Mosaic filter from the gallery.

Step2 Drag the Mosaic filter to the timeline just above the main video track.

Step3 A yellow box will appear in the viewer. You can drag and adjust its size to hide the targetted object. You can also adjust the opacity and intensity of the effect using the adjustment menu, accessible when you double-click the yellow box.

If the targetted object moves, you can set the automatic tracking before adding the mosaic filter by clicking on the Motion Tracking>Start Tracking located above the timeline. Before you place the filter, preview and adjust the tracking frame to ensure tight proof censor.

Conclusion

Wondershare Filmora offers a large array of special effects that goes beyond simply trimming, cropping, splitting, or adding transitions to your video. You can add some special effects to your video as well, such as Blur, Face-Off, Mosaic, Tilt Shift and Jump Cut at Beat. On top of completing it with audio effects, you can also add subtitles or typography easily.

With Filmora, you can always enhance your video within minutes with excellent quality.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

Free Download For macOS 10.14 or later

An Ultimate Guide To Edit a Music Video: Aspect Ratio and First Cut

Are you planning to edit your music video? Do you need on out how to edit your first music video draft? Editing a music video is a creative task but can be challenging.

One of the key elements of this process is selecting the aspect ratio and making the first cut. In this blog, we will explore these steps in detail, providing important tips and tricks. Whether you’re a beginner or an experienced editor, get ready to take your music video to the next level. Let’s get started.

Which software will you need?

As we have a lot of software in the market, we must select the right software for high-quality editing. Wondershare Filmora is an amazing video editing software. It offers a ton of video editing tools. You can add special effects, transitions, and more to make your music video captivating.

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

Note: Before you start editing your project, make sure that you have a backup. You can copy the project to an external USB or hard drive for a backup.

Adjust the aspect ratio

The aspect ratio is known as the size of the video frame. For example, the most common aspect ratios are 16:9 and 4:3. The first number represents the width, and the second represents the height.

You should always ask your cinematographer about the aspect ratio. There are chances when cameras won’t shoot at the intended aspect ratio they were framed for. In that case, you’ll need to crop or letterbox them when editing.

How to find the width/height of the frame?

Most of the frames that are being shot on the camera are 3424 pixels wide, which is a little under 4k. If you have a measurement of one side of the frame, you can find the other by using some math. Let’s suppose your frame is 3424 pixels wide. You can use this formula to find the height.

Formula: 3424 pixels wide x 1 high / 2.35 wide (or whatever your aspect ratio)

Now you can cancel out the width from the multiplier and the denominator.

= 3424 pixels wide x 1 high / 2.35 wide

Now you are left with the equation:

= 3424 pixels high / 2.35

After solving this equation, you will get the answer which is: 1457 pixels high. Let’s adjust it on the music video as well, follow the steps given below:

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

Step1Open the aspect ratio setting tab

Open your music video project in Filmora and click on the screen icon, as shown in the picture.

Then select the Change Project Aspect Ratio.

Step2Add values

Now set the project Width to 3424 pixels and its Height to 1457 pixels. You can also adjust the frame rate by selecting the one in which you shot the video. Then click OK.

Assembly

The next step is assembly. You will arrange the shots, clips, and elements in this process and get everything in order. It can be daunting and inspiring for you, as it’s a blank canvas you are going to start with. Before editing, you can also get some guidance from your art director.

If your music video has shots of the band performing, drop them off first and sync them with the audio. On the contrary, if you are doing a narrative style, you can arrange the shots according to the story you want to portray.

Step1Drop the media

You can start by dragging and dropping the music onto the audio timeline. Then you can add the shots of your music video.

Step2Arrange the shots

Arrange the shots according to the storyboard you created and sync them with the audio.

Step3Add the title

Once you arrange all shots in order, you can add the title of your music video. Click on the Titles, then choose your desired style and add the name of your music video in the title box. You can also change the text’s size, font, and color.

Step4Flip the clip

One last thing is, if you shot any scene in mirror-image format, you can flip it. Click on the clip you want to flip and select the flip icon in the video properties.

Send your first draft

The first draft is the video in which you added audio and re-ordered the shots. You decided on the pace and flow of the video to create a basic structure. You made changes to make it interesting and captivating.

Before you put too much effort into editing your video, send it to your director, producer, or client for review. It will help ensure that any big changes can be made before you invest too much time in the edit.

For first drafts, you don’t need anything fancy. A lower-resolution and more compressed file can make sending it to a director or client much easier. You can also add a timer on the music video, so the person reviewing it can give you accurate timing on where he wants any revision.

How to add the timer in the music video?

1. Click on Effects and search for Timecode in the search bar.
2. Choose the timer style you like and drop it onto the new timeline.
3. Extend the timer to the end of the video.
4. Adjust the position and add the duration of your music video.

Now you are all set to export the first draft of your music video. You can also adjust the video format on the export option, but MP4 is recommended.

Conclusion

We hope this blog has helped you edit the initials of your music video. By adjusting the aspect ratio to fit the desired screen size and properly planning the first cut, you can lay a solid foundation for the rest of the editing process.

These two steps can greatly impact the overall look and feel of the final product. Remember to communicate with your director, producer, or client throughout the process to ensure that the final product meets their expectations.

Free Download For macOS 10.14 or later

Note: Before you start editing your project, make sure that you have a backup. You can copy the project to an external USB or hard drive for a backup.

Adjust the aspect ratio

The aspect ratio is known as the size of the video frame. For example, the most common aspect ratios are 16:9 and 4:3. The first number represents the width, and the second represents the height.

You should always ask your cinematographer about the aspect ratio. There are chances when cameras won’t shoot at the intended aspect ratio they were framed for. In that case, you’ll need to crop or letterbox them when editing.

How to find the width/height of the frame?

Most of the frames that are being shot on the camera are 3424 pixels wide, which is a little under 4k. If you have a measurement of one side of the frame, you can find the other by using some math. Let’s suppose your frame is 3424 pixels wide. You can use this formula to find the height.

Formula: 3424 pixels wide x 1 high / 2.35 wide (or whatever your aspect ratio)

Now you can cancel out the width from the multiplier and the denominator.

= 3424 pixels wide x 1 high / 2.35 wide

Now you are left with the equation:

= 3424 pixels high / 2.35

After solving this equation, you will get the answer which is: 1457 pixels high. Let’s adjust it on the music video as well, follow the steps given below:

Free Download For Win 7 or later(64-bit)

Free Download For macOS 10.14 or later

Step1Open the aspect ratio setting tab

Open your music video project in Filmora and click on the screen icon, as shown in the picture.

Then select the Change Project Aspect Ratio.

Step2Add values

Now set the project Width to 3424 pixels and its Height to 1457 pixels. You can also adjust the frame rate by selecting the one in which you shot the video. Then click OK.

Assembly

The next step is assembly. You will arrange the shots, clips, and elements in this process and get everything in order. It can be daunting and inspiring for you, as it’s a blank canvas you are going to start with. Before editing, you can also get some guidance from your art director.

If your music video has shots of the band performing, drop them off first and sync them with the audio. On the contrary, if you are doing a narrative style, you can arrange the shots according to the story you want to portray.

Step1Drop the media

You can start by dragging and dropping the music onto the audio timeline. Then you can add the shots of your music video.

Step2Arrange the shots

Arrange the shots according to the storyboard you created and sync them with the audio.

Step3Add the title

Once you arrange all shots in order, you can add the title of your music video. Click on the Titles, then choose your desired style and add the name of your music video in the title box. You can also change the text’s size, font, and color.

Step4Flip the clip

One last thing is, if you shot any scene in mirror-image format, you can flip it. Click on the clip you want to flip and select the flip icon in the video properties.

Send your first draft

The first draft is the video in which you added audio and re-ordered the shots. You decided on the pace and flow of the video to create a basic structure. You made changes to make it interesting and captivating.

Before you put too much effort into editing your video, send it to your director, producer, or client for review. It will help ensure that any big changes can be made before you invest too much time in the edit.

For first drafts, you don’t need anything fancy. A lower-resolution and more compressed file can make sending it to a director or client much easier. You can also add a timer on the music video, so the person reviewing it can give you accurate timing on where he wants any revision.

How to add the timer in the music video?

1. Click on Effects and search for Timecode in the search bar.
2. Choose the timer style you like and drop it onto the new timeline.
3. Extend the timer to the end of the video.
4. Adjust the position and add the duration of your music video.

Now you are all set to export the first draft of your music video. You can also adjust the video format on the export option, but MP4 is recommended.

Conclusion

We hope this blog has helped you edit the initials of your music video. By adjusting the aspect ratio to fit the desired screen size and properly planning the first cut, you can lay a solid foundation for the rest of the editing process.

These two steps can greatly impact the overall look and feel of the final product. Remember to communicate with your director, producer, or client throughout the process to ensure that the final product meets their expectations.

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