Method | Description | |
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CannyEdgeDetector ( ) : System |
Initializes a new instance of the CannyEdgeDetector class.
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CannyEdgeDetector ( byte lowThreshold, byte highThreshold ) : System |
Initializes a new instance of the CannyEdgeDetector class.
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CannyEdgeDetector ( byte lowThreshold, byte highThreshold, double sigma ) : System |
Initializes a new instance of the CannyEdgeDetector class.
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Method | Description | |
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ProcessFilter ( UnmanagedImage source, UnmanagedImage destination, |
Process the filter on the specified image.
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public CannyEdgeDetector ( byte lowThreshold, byte highThreshold ) : System | ||
lowThreshold | byte | Low threshold. |
highThreshold | byte | High threshold. |
return | System |
public CannyEdgeDetector ( byte lowThreshold, byte highThreshold, double sigma ) : System | ||
lowThreshold | byte | Low threshold. |
highThreshold | byte | High threshold. |
sigma | double | Gaussian sigma. |
return | System |
protected ProcessFilter ( UnmanagedImage source, UnmanagedImage destination, |
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source | UnmanagedImage | Source image data. |
destination | UnmanagedImage | Destination image data. |
rect | Image rectangle for processing by the filter. | |
return | void |