Click or drag to resize

Feature2DDetectAndCompute Method

Detects keypoints and computes the descriptors

Namespace:  OpenCvSharp
Assembly:  OpenCvSharp (in OpenCvSharp.dll) Version: 3.4.1.20180605-33-CaRLSharp
Syntax
public virtual void DetectAndCompute(
	InputArray image,
	InputArray mask,
	out KeyPoint[] keypoints,
	OutputArray descriptors,
	bool useProvidedKeypoints = false
)

Parameters

image
Type: OpenCvSharpInputArray
mask
Type: OpenCvSharpInputArray
keypoints
Type: OpenCvSharpKeyPoint
descriptors
Type: OpenCvSharpOutputArray
useProvidedKeypoints (Optional)
Type: SystemBoolean
See Also