Video Annotation Services for Computer Vision
Video Annotation involves training your computer vision models to identify objects through labeling and tagging. To recognize objects in videos, each frame of the video needs to be annotated.
The number of frames that require annotation will depend on the length of the video and frame rate. Video Annotation offers contextual information as per algorithms and applications.
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Steps in Video Annotation
Reviewing Frames
Reviewing the frames contained in a video.
Assigning Annotations
Assigning annotations and labels to the relevant objects in each frame.
Classifying Images
Classifying images based on their characteristics in every frame.
Segmenting Video
Segmenting video characters and objects by constructing bounding boxes around images.
Types of Video Annotation for Computer Vision
This process involves manually labeling a video clip with descriptive tags such as objects, people, or locations. Computer vision models as well as machine learning models perform better when the annotations and labels associated with the video are of high quality.
Since objects of interest are moving, labeling them correctly is a more challenging task. The techniques used in video annotation are Frame-by-Frame Video Labeling, Video Classification, Event Based Timestamp Labeling, Live Video Stream Monitoring, and Video Moderation.
2D Bounding Boxes
A 2D bounding box indicates where an object is located in a video frame by drawing rectangular areas over the object. In video annotation, they are used to identify and track objects within a frame.
3D Cuboid Annotation
3D cuboid annotation is a type of annotation used for labeling objects in videos. It involves identifying objects in a video frame and then drawing a bounding box around them to indicate their location in the frame.
3D Point Cloud Annotation
3D point cloud annotation is a type of video annotation technique used to annotate 3D data points in videos. It is used to label objects in video frames and track them over time. It is used to analyze 3D scenes, detect objects in 3D space, and identify motion patterns in the video.
Landmark Annotation
Annotating landmarks involve assigning labels to a specific feature or feature in an image or video. Examples include buildings, monuments, rivers, mountains, and trees. The annotations of the video can also contain movement patterns such as direction and speed.
Lines & Splines
Identifying the start and end points of lines, the curvature of splines, or any other feature seen in the video is part of this video annotation process. This annotation can be used to track changes in direction, speed, and shape over time.
Polygons Annotation
The purpose of polygon annotation is to draw polygons around objects of interest in an image or video. This is done by drawing the boundaries of objects in an image or video, such as vehicles, people, and buildings.
Events Classification
This involves the process of manually adding relevant labels or tags to video clips that are related to a particular event or class. The annotation process is performed by manually creating bounding boxes around objects in an image or video frame and labeling them with the relevant class.
Event Tracking
The datasets built upon video annotation can be used to create an event-tracking system that provides valuable insights into user behavior, such as how often people visit a certain location or how frequently a certain type of event occurs.
Video Annotation Use Cases
With human expertise and AI-powered video annotation techniques, we can effectively analyze large volumes of video data to identify trends and patterns for enhancing manufacturing efficiency and reducing cost & energy expenses.
Automobile Automation
Providing the automobile industry with well-annotated AI training data to facilitate quick deployment of AI in vehicles for autonomous driving.
Medical AI
Utilize video annotation techniques to automate processes and procedures with AI and ML integration for rapid and error-free disease identification and treatment with computer vision.
Sports & Games
With the proper implementation of AI with our annotated training data, sportspersons and managers can analyze and forge plan of action to maximize their overall strength and enhance performance.
Security & Surveillance
Enabling AI to accurately detect objects such as humans, vehicles, animals, and real-estate properties by utilizing training data.
Manufacturing
Manufacturers can make use of our high-quality AI training data for AI integration which facilitates rapid workflow and accurate decision-making.
Media & News
Integration of our training data with AI enhances the quality of reporting, converting audio and video interviews, and other news materials in the news & media industry.
Outsource To Us
Get highly refined video annotations tailored to meet your model-agnostic AI training data needs with Cogito as your preferred and trusted training data partner.
Quality on a Promise
Our team comprises of experienced professionals who are deeply committed to providing well-refined video annotation services.
Uncompromised Data Security
Data security and maintaining our client’s confidentiality is our foremost priority. We ensure no data breach occurs at any point in the annotation process.
Scalable with Quick Turnaround Time
We have all the required resources and infrastructure to offer unparalleled video annotation services keeping timeliness and quality intact.
Flexible Pricing
Our prices can be customized as per the specific services our clients wish to avail. We offer flexible pricing and a pay-as-you-avail pricing model.
Get Us On Board
Let us contribute the best of our data annotation expertise to your computer vision-based models and AI algorithms.