Classes
class	oevislib_net.ComputerVision.EdgeDetection2D.JoiningParams
	Groups all the parameters used to control the joining process of nearby Path objects. More...

Functions
static Array< Path >	oevislib_net.ComputerVision.EdgeDetection2D.EdgeDetection2D.FindEdges2D (Image inImage, Optional< ShapeRegion > inRoi=null, float inMinEdgeThreshold=50.0f, float inMaxEdgeThreshold=80.0f, float inStdDevX=2.0f, Optional< float > inStdDevY=null, Optional< JoiningParams > inJoiningParams=null, float inMinEdgeLength=1.0f, Optional< Image > outGradientMagnitudeImage=null)
	Finds all the edge points in an image with sub-pixel precision and concatenates them into continuous paths.
static Array< Path >	oevislib_net.ComputerVision.EdgeDetection2D.EdgeDetection2D.FindRidges2D (Image inImage, Optional< ShapeRegion > inRoi=null, float inStdDevX=2.0f, Optional< float > inStdDevY=null, float inMinRidgeThreshold=5.0f, float inMaxRidgeThreshold=10.0f, Polarity inPolarity=Polarity.Dark)
	Finds all the ridge points in an image with sub-pixel precision and concatenates them into continuous paths.

Detailed Description

Function Documentation

Array< Path > oevislib_net.ComputerVision.EdgeDetection2D.EdgeDetection2D.FindEdges2D	(	Image	inImage,
		Optional< ShapeRegion >	inRoi = null,
		float	inMinEdgeThreshold = 50::0f,
		float	inMaxEdgeThreshold = 80::0f,
		float	inStdDevX = 2::0f,
		Optional< float >	inStdDevY = null,
		Optional< JoiningParams >	inJoiningParams = null,
		float	inMinEdgeLength = 1::0f,
		Optional< Image >	outGradientMagnitudeImage = null )

inlinestatic

Finds all the edge points in an image with sub-pixel precision and concatenates them into continuous paths.

Parameters

inImage	Input image.
inRoi	Region of the image that will be analyzed. If Null, the entire image is considered.
inMinEdgeThreshold	Lower edge intensity threshold used by the selected edge filter algorithm. Range [0, +inf].
inMaxEdgeThreshold	Higher edge intensity threshold used by the selected edge filter algorithm. Range [0, +inf].
inStdDevX	Horizontal smoothing applied before analyzing the image.
inStdDevY	Vertical smoothing applied before analyzing the image. If Null, the value of inStdDevX will be used.
inJoiningParams	Parameters used to control the edge joining process. If Null, no joining is performed.
inMinEdgeLength	Found edges that are shorter than this value will be neglected. If equal to 0, no minimum length is considered.
outGradientMagnitudeImage	Grayscale image containing the gradient value at each position.

Array< Path > oevislib_net.ComputerVision.EdgeDetection2D.EdgeDetection2D.FindRidges2D	(	Image	inImage,
		Optional< ShapeRegion >	inRoi = null,
		float	inStdDevX = 2::0f,
		Optional< float >	inStdDevY = null,
		float	inMinRidgeThreshold = 5::0f,
		float	inMaxRidgeThreshold = 10::0f,
		Polarity	inPolarity = Polarity::Dark )

inlinestatic

Finds all the ridge points in an image with sub-pixel precision and concatenates them into continuous paths.

Parameters

inImage	Input image.
inRoi	Region of the image that will be analyzed. If Null, the entire image is considered.
inStdDevX	Horizontal smoothing applied before analyzing the image. Range [0, +inf].
inStdDevY	Vertical smoothing applied before analyzing the image. If Null, the value of inStdDevX will be used. Range [0, +inf].
inMinRidgeThreshold	Lower edge intensity threshold used by the selected edge filter algorithm. Range [0, +inf].
inMaxRidgeThreshold	Higher edge intensity threshold used by the selected edge filter algorithm. Range [0, +inf].
inPolarity	Only ridges with this polarity will be detected.