http://www.emgu.com
Detect keypoints in the GpuImage

Namespace: Emgu.CV.GPU
Assembly: Emgu.CV.GPU (in Emgu.CV.GPU.dll) Version: 2.4.2.1777 (2.4.2.1777)

Syntax

C#
public MKeyPoint[] DetectKeyPoints(
	GpuImage<Gray, byte> img,
	GpuImage<Gray, byte> mask
)
Visual Basic
Public Function DetectKeyPoints ( _
	img As GpuImage(Of Gray, Byte), _
	mask As GpuImage(Of Gray, Byte) _
) As MKeyPoint()
Visual C++
public:
array<MKeyPoint>^ DetectKeyPoints(
	GpuImage<Gray, unsigned char>^ img, 
	GpuImage<Gray, unsigned char>^ mask
)

Parameters

img
Type: Emgu.CV.GPU..::..GpuImage<(Of <(<'Gray, Byte>)>)>
The image where keypoints will be detected from
mask
Type: Emgu.CV.GPU..::..GpuImage<(Of <(<'Gray, Byte>)>)>
The optional mask, can be null if not needed

Return Value

An array of keypoints

See Also