VNImagePointForNormalizedPoint(_:_:_:)

Declaration

func VNImagePointForNormalizedPoint(_ normalizedPoint: CGPoint, _ imageWidth: Int, _ imageHeight: Int) -> CGPoint

Parameters

• normalizedPoint:

  The input point in normalized coordinate space.

• imageWidth:

  The width of the image into whose coordinate space you’re projecting the input point.

• imageHeight:

  The height of the image into whose coordinate space you’re projecting the input point.

Mentioned in

• Detecting Human Body Poses in Images

Return Value

The input point projected into image coordinates.

Discussion

The resulting point in image coordinate space may have nonintegral (floating-point) coordinates.

See Also

Coordinate conversion

• VNNormalizedPointForImagePoint(_:_:_:)
• VNImagePointForNormalizedPointUsingRegionOfInterest(_:_:_:_:)
• VNNormalizedPointForImagePointUsingRegionOfInterest(_:_:_:_:)
• VNImageRectForNormalizedRect(_:_:_:)
• VNNormalizedRectForImageRect(_:_:_:)
• VNImageRectForNormalizedRectUsingRegionOfInterest(_:_:_:_:)
• VNNormalizedRectForImageRectUsingRegionOfInterest(_:_:_:_:)
• VNNormalizedIdentityRect
• VNNormalizedRectIsIdentityRect(_:)
• VNImagePointForFaceLandmarkPoint(_:_:_:_:)
• VNNormalizedFaceBoundingBoxPointForLandmarkPoint(_:_:_:_:)