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CudaCannyEdgeDetectorDetect Method
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Finds the edges on the input src and marks them in the output image edges using the Canny algorithm.

Namespace:  Emgu.CV.Cuda
Assembly:  Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.3.0.2824 (3.3.0.2824)
Syntax
public void Detect(
	IInputArray src,
	IOutputArray edges,
	Stream stream = null
)

Parameters

src
Type: Emgu.CVIInputArray
Input image
edges
Type: Emgu.CVIOutputArray
Image to store the edges found by the function
stream (Optional)
Type: Emgu.CV.CudaStream
Use a Stream to call the function asynchronously (non-blocking) or null to call the function synchronously (blocking).
See Also