Perspective warp information produced by an image alignment request.
SDKs
- iOS 11.0+
- macOS 10.13+
- Mac Catalyst 13.0+
- tvOS 11.0+
Framework
- Vision
Declaration
@interface VNImageHomographicAlignmentObservation : VNImage Alignment Observation
Overview
This type of observation results from a VNHomographic
, informing the warp
performed to align the input images.