Label Format

TensorBay supports multiple types of labels.

Each Data instance can have multiple types of label.

And each type of label is supported with a specific label class, and has a corresponding subcatalog class.

Table 7 supported label types

supported label types	label classes	subcatalog classes
Classification	Classification	ClassificationSubcatalog
Box2D	LabeledBox2D	Box2DSubcatalog
Box3D	LabeledBox3D	Box3DSubcatalog
Keypoints2D	LabeledKeypoints2D	Keypoints2DSubcatalog
Polygon	LabeledPolygon	PolygonSubcatalog
MultiPolygon	LabeledMultiPolygon	MultiPolygonSubcatalog
RLE	LabeledRLE	RLESubcatalog
Polyline2D	LabeledPolyline2D	Polyline2DSubcatalog
MultiPolyline2D	LabeledMultiPolyline2D	MultiPolyline2DSubcatalog
Sentence	LabeledSentence	SentenceSubcatalog
SemanticMask	SemanticMask	SemanticMaskSubcatalog
InstanceMask	InstanceMask	InstanceMaskSubcatalog
PanopticMask	PanopticMask	PanopticMaskSubcatalog