Compute the ImageFeature on the image from the given keypoint locations.

Namespace: Emgu.CV.Features2D
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 2.2.1.1150 (2.2.1.1150)

Syntax


	C#			Visual Basic			Visual C++

public ImageFeature[] ComputeDescriptors(
	Image<Gray, byte> image,
	MKeyPoint[] keyPoints
)

Public Function ComputeDescriptors ( _
	image As Image(Of Gray, Byte), _
	keyPoints As MKeyPoint() _
) As ImageFeature()

public:
virtual array<ImageFeature>^ ComputeDescriptors(
	Image<Gray, unsigned char>^ image, 
	array<MKeyPoint>^ keyPoints
) sealed

keyPoints: array<MKeyPoint>[]()[][]
The keypoints where the descriptor computation is perfromed

The ImageFeature from the given keypoints

See Also