VNImageBasedRequest.RegionOfInterest Property
Definition
Important
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Gets or sets the area in the image in which to search. Rectangle uses normalized coordinates.
public virtual CoreGraphics.CGRect RegionOfInterest { [Foundation.Export("regionOfInterest", ObjCRuntime.ArgumentSemantic.UnsafeUnretained)] get; [Foundation.Export("setRegionOfInterest:", ObjCRuntime.ArgumentSemantic.UnsafeUnretained)] set; }member this.RegionOfInterest : CoreGraphics.CGRect with get, setProperty Value
The default value is a rectangle with origin [0,0] and size [1,1].
- Attributes
Remarks
As with other areas in the Vision namespace, the CGRect uses normalized coordinates (values in the range 0..1).