Compute the signiture from the given location on the image

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 float[] GetSigniture(
	Image<TColor, byte> image,
	Point keypoint,
	int patchSize
)
Public Function GetSigniture ( _
	image As Image(Of TColor, Byte), _
	keypoint As Point, _
	patchSize As Integer _
) As Single()
public:
array<float>^ GetSigniture(
	Image<TColor, unsigned char>^ image, 
	Point keypoint, 
	int patchSize
)

Parameters

image
Image<(Of <(<'TColor, Byte>)>)>
The image to compute signiture from
keypoint
Point
The location of the key point
patchSize
Int32
The size of the patch

Return Value

null if the signiture cannot be computed, otherwise the signiture itself is returned.

See Also