Biigle

An image annotation is a region of an image that can be labeled by the users.

An annotation session groups multiple annotations of a volume based on their creation date.

Announcements are broadcasts from the application administrators that should reach all users of the instance.

This model stores information on an image file in the file system.

An image annotation is a region of an image that can be labeled by the users.

Pivot object for the connection between ImageAnnotation and Label.

Annotations on an image can have multiple labels. A label is e.g. the type of the object visible in the region of the annotation. So if you put a circle annotation around a rock, you would label the annotation with rock.

The source (database) of a label.

A label tree is a group of labels. Projects can choose to used different label trees, which are then offered for labeling things in the project.

Volumes can contain either images or videos as media type.

A role of a user. Users have one global role and can have many project- specific roles.

A shape, e.g. point or circle.

The visibility of a model.

A volume is a collection of images. Volumes belong to one or many projects.

Pivot object for the connection between VolumeFiles and Labels.