what is video annotation

Video annotation, also known as video labeling, is the process of adding annotations or labels to videos to make it easier for computers that utilize AI to recognize certain objects or patterns in the video. The annotations can include bounding boxes, polygons, keypoints, and other types of labels. Video annotation is used to train artificial intelligence systems to detect or identify objects and audio in videos. The process of adding labels to data is known as annotation, and it helps the AI models to recognize certain objects or patterns in the video. Video annotation can be more time-consuming than image annotation, but it provides added functionalities for efficient model building. There are several video annotation tools available that ease the effort required and provide a set of features that can enhance the process. These tools contain the capabilities of advanced video handling, an easy-to-use interface, event-based and dynamic classification, automated object tracking, interpolation, and an interface for project and team management.