The smallest unit of work that can be assigned to a user.
Batches can be assigned an annotator as well as a reviewer.
An annotator can label images, create issues and ask for a review. He cannot submit a review or mark the batch as finished. Asking for a review moves the batch into validation mode.
A reviewer can submit a review and mark the batch as finished. This moves the batch to completed mode.
A batch can be in three modes
  1. 1.
    Annotation - Every batch starts in this mode. And stays in this mode until images are being labeled
  2. 2.
    Validation - A batch moves into this mode, when it is submitting for a review. When an annotator has finished labeling images in a batch, he can submit it for a review. Note that the batch needs to have a reviewer assigned to it to submit for review.
  3. 3.
    Completed - When a reviewer marks the batch as completed, it moves to Completed mode.
Visilibity — Batches can be viewed by Admins, Project Managers assigned to parent projects and annotators assigned as an Annotator or a Reviewer to the batch.