org.bytedeco.opencv.opencv_cudaimgproc

Class HoughCirclesDetector

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_core.Algorithm

org.bytedeco.opencv.opencv_cudaimgproc.HoughCirclesDetector

All Implemented Interfaces:

AutoCloseable

@Namespace(value="cv::cuda")
 @Properties(inherit=opencv_cudaimgproc.class)
public class HoughCirclesDetector
extends Algorithm

\brief Base class for circles detector algorithm. :

Nested Class Summary

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

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
HoughCirclesDetector(Algorithm pointer) Downcast constructor.
HoughCirclesDetector(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
Algorithm	asAlgorithm()
static Algorithm	asAlgorithm(HoughCirclesDetector pointer)
void	detect(GpuMat src, GpuMat circles)
void	detect(GpuMat src, GpuMat circles, Stream stream)
void	detect(Mat src, Mat circles)
void	detect(Mat src, Mat circles, Stream stream) \brief Finds circles in a grayscale image using the Hough transform.
void	detect(UMat src, UMat circles)
void	detect(UMat src, UMat circles, Stream stream)
int	getCannyThreshold()
float	getDp()
int	getMaxCircles()
int	getMaxRadius()
float	getMinDist()
int	getMinRadius()
int	getVotesThreshold()
void	setCannyThreshold(int cannyThreshold)
void	setDp(float dp)
void	setMaxCircles(int maxCircles)
void	setMaxRadius(int maxRadius)
void	setMinDist(float minDist)
void	setMinRadius(int minRadius)
void	setVotesThreshold(int votesThreshold)

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

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

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

HoughCirclesDetector

public HoughCirclesDetector(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

HoughCirclesDetector

public HoughCirclesDetector(Algorithm pointer)

Downcast constructor.

Method Detail

asAlgorithm

public Algorithm asAlgorithm()

Overrides:

asAlgorithm in class Algorithm

asAlgorithm

@Namespace
 @Name(value="static_cast<cv::Algorithm*>")
public static Algorithm asAlgorithm(HoughCirclesDetector pointer)

detect

public void detect(@ByVal
                   Mat src,
                   @ByVal
                   Mat circles,
                   @ByRef(nullValue="cv::cuda::Stream::Null()")
                   Stream stream)

\brief Finds circles in a grayscale image using the Hough transform.

Parameters:

src - 8-bit, single-channel grayscale input image.

circles - Output vector of found circles. Each vector is encoded as a 3-element floating-point vector (x, y, radius) .

stream - Stream for the asynchronous version.

See Also:

HoughCircles

detect

public void detect(@ByVal
                   Mat src,
                   @ByVal
                   Mat circles)

detect

public void detect(@ByVal
                   UMat src,
                   @ByVal
                   UMat circles,
                   @ByRef(nullValue="cv::cuda::Stream::Null()")
                   Stream stream)

detect

public void detect(@ByVal
                   UMat src,
                   @ByVal
                   UMat circles)

detect

public void detect(@ByVal
                   GpuMat src,
                   @ByVal
                   GpuMat circles,
                   @ByRef(nullValue="cv::cuda::Stream::Null()")
                   Stream stream)

detect

public void detect(@ByVal
                   GpuMat src,
                   @ByVal
                   GpuMat circles)

setDp

public void setDp(float dp)

getDp

public float getDp()

setMinDist

public void setMinDist(float minDist)

getMinDist

public float getMinDist()

setCannyThreshold

public void setCannyThreshold(int cannyThreshold)

getCannyThreshold

public int getCannyThreshold()

setVotesThreshold

public void setVotesThreshold(int votesThreshold)

getVotesThreshold

public int getVotesThreshold()

setMinRadius

public void setMinRadius(int minRadius)

getMinRadius

public int getMinRadius()

setMaxRadius

public void setMaxRadius(int maxRadius)

getMaxRadius

public int getMaxRadius()

setMaxCircles

public void setMaxCircles(int maxCircles)

getMaxCircles

public int getMaxCircles()