org.bytedeco.javacpp

Class opencv_ximgproc.StructuredEdgeDetection

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.opencv_core.Algorithm

org.bytedeco.javacpp.opencv_ximgproc.StructuredEdgeDetection

All Implemented Interfaces:

AutoCloseable

Enclosing class:

opencv_ximgproc

@Namespace(value="cv::ximgproc")
public static class opencv_ximgproc.StructuredEdgeDetection
extends opencv_core.Algorithm

\brief Class implementing edge detection algorithm from \cite Dollar2013 :

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
StructuredEdgeDetection(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
void	detectEdges(opencv_core.Mat src, opencv_core.Mat dst) \brief The function detects edges in src and draw them to dst.

Methods inherited from class org.bytedeco.javacpp.opencv_core.Algorithm

clear, empty, getDefaultName, position, read, save, save, write

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, free, hashCode, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, physicalBytes, position, put, realloc, setNull, sizeof, toString, totalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

StructuredEdgeDetection

public StructuredEdgeDetection(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

detectEdges

public void detectEdges(@Const @ByRef
                        opencv_core.Mat src,
                        @ByRef
                        opencv_core.Mat dst)

\brief The function detects edges in src and draw them to dst.

The algorithm underlies this function is much more robust to texture presence, than common approaches, e.g. Sobel

Parameters:

src - source image (RGB, float, in [0;1]) to detect edges

dst - destination image (grayscale, float, in [0;1]) where edges are drawn \sa Sobel, Canny