Instance Property

precisionEstimatesPerPoint

An array of precision estimates for each landmark point.

Declaration

@property(readonly) NSArray<NSNumber *> *precisionEstimatesPerPoint;

Discussion

This property is only populated when you configure your VNDetectFaceLandmarksRequest object with VNRequestFaceLandmarksConstellation76Points. For other constellation types, this array is set to nil.

See Also

Specifying Region Properties

normalizedPoints

A buffer in memory containing normalized landmark points.