Left

A single region or an array of multiple regions for the left camera image.

Each region is specified as an 8-bit single channel image and must have the same size as the camera’s raw images. Non-zero pixels are considered as part of the region.

JSON Format

Type

Any of the types listed below.

Types

Type	Description
Array	Values have the format specified by the sample item at index 0.
Binary (JSON type Number with additional binary data)	A pixel mask for the region.