class: FactoryEdgeDetectors

[23:14] static extends: object

Static wrappers for boofcv.factory.feature.detect.edge.FactoryEdgeDetectors.

canny (int BlurRadius, bool SaveTrace, bool DynamicThreshold, string ImageClassName, string DerivativeClassName)

Creates a Canny edge detector.
- @p BlurRadius is the Gaussian blur radius.
- @p SaveTrace true saves edge contours.
- @p DynamicThreshold true enables dynamic thresholds.
- @p ImageClassName is an input gray image class name or short image name.
- @p DerivativeClassName is a derivative gray image class name or short image name.
- @r A CannyEdge wrapper.

class: CannyEdge

[43:7] extends: object

CannyEdge wraps boofcv.alg.feature.detect.edge.CannyEdge.

CannyEdge (object Obj)

Wraps a BoofCV CannyEdge.
- @p Obj is an existing CannyEdge Java object or wrapper.
process (object Image, ThreshLow, ThreshHigh, object BinaryEdges)

Processes an image into a binary edge image.
- @p Image is the input gray image.
- @p ThreshLow is the low threshold.
- @p ThreshHigh is the high threshold.
- @p BinaryEdges is a GrayU8 output image or null.
getContours ()

Gets saved edge contours.
- @r A Java list of EdgeContour objects when SaveTrace was true.