Contents

TrackRectangleRequest

An image-analysis request that tracks movement of a previously identified rectangular object across multiple images or video frames.

Declaration

final class TrackRectangleRequest

Overview

Use this type of request to track the bounding boxes of rectangles throughout a sequence of images. Vision returns locations for rectangles found in all orientations and sizes. The request returns the resulting rectangle data in an instance of RectangleObservation.

Topics

Creating a request

Performing a request

Understanding the result

Configuring a request

Getting the revision

See Also

Motion and object tracking