CvInvokeCanny Method |
Overload List| Name | Description | |
|---|---|---|
  | Canny(IInputArray, IInputArray, IOutputArray, Double, Double, Boolean) |
Finds the edges on the input dx, dy and marks them in the output image edges using the Canny algorithm. The smallest of threshold1 and threshold2 is used for edge linking, the largest - to find initial segments of strong edges.
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| Canny(IInputArray, IOutputArray, Double, Double, Int32, Boolean) |
Finds the edges on the input image and marks them in the output image edges using the Canny algorithm. The smallest of threshold1 and threshold2 is used for edge linking, the largest - to find initial segments of strong edges.
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See Also