The process of labeling a picture is called image annotation, and it occasionally uses computer assistance in addition to human labor. In order to create computer vision models for tasks like object identification, image classification, and segmentation, this stage is crucial. An picture can be annotated in a variety of ways, from labeling individual groups of pixels to labeling the entire image.

High-quality annotation is the foundation of computer vision studies including picture annotation that succeed. The use case that the project is intended for will determine the kind of annotation that is required.