Initializer

init(rectangleObservation:completionHandler:)

Creates a new rectangle tracking request with a rectangle observation.

Declaration

init(rectangleObservation observation: VNRectangleObservation, completionHandler: VNRequestCompletionHandler? = nil)

Parameters

observation

A rectangle observation with bounding box and corner location information.

completionHandler

The block to invoke after performing the request.

See Also

Initializing a Rectangle Tracking Request

init(rectangleObservation: VNRectangleObservation)

Creates a new rectangle tracking request with a rectangle observation.