Contents

OpticalFlowObservation

An object that represents an optical flow that an image-analysis request produces.

Declaration

struct OpticalFlowObservation

Overview

The optical flow is a 2D image, with each pixel representing the directional change from a previous to current image.

Topics

Creating an observation

init(_:)

Inspecting an observation

Getting the optical flow

flow(at:)

Accessing the memory

withUnsafePointer(_:)