org.bytedeco.javacpp

Class opencv_objdetect.HOGDescriptor

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.opencv_objdetect.HOGDescriptor

Enclosing class:

opencv_objdetect

public static class opencv_objdetect.HOGDescriptor
extends Pointer

Nested Class Summary

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

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_NLEVELS enum cv::HOGDescriptor::
static int	L2Hys enum cv::HOGDescriptor::

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
opencv_objdetect.HOGDescriptor()
opencv_objdetect.HOGDescriptor(BytePointer filename)
opencv_objdetect.HOGDescriptor(int size)
opencv_objdetect.HOGDescriptor(opencv_core.Size _winSize, opencv_core.Size _blockSize, opencv_core.Size _blockStride, opencv_core.Size _cellSize, int _nbins)
opencv_objdetect.HOGDescriptor(opencv_core.Size _winSize, opencv_core.Size _blockSize, opencv_core.Size _blockStride, opencv_core.Size _cellSize, int _nbins, int _derivAperture, double _winSigma, int _histogramNormType, double _L2HysThreshold, boolean _gammaCorrection, int _nlevels)
opencv_objdetect.HOGDescriptor(opencv_objdetect.HOGDescriptor d)
opencv_objdetect.HOGDescriptor(Pointer p)
opencv_objdetect.HOGDescriptor(String filename)

Method Summary

Methods

Modifier and Type	Method and Description
opencv_core.Size	blockSize()
opencv_objdetect.HOGDescriptor	blockSize(opencv_core.Size blockSize)
opencv_core.Size	blockStride()
opencv_objdetect.HOGDescriptor	blockStride(opencv_core.Size blockStride)
opencv_core.Size	cellSize()
opencv_objdetect.HOGDescriptor	cellSize(opencv_core.Size cellSize)
boolean	checkDetectorSize()
void	compute(opencv_core.Mat img, float[] descriptors)
void	compute(opencv_core.Mat img, float[] descriptors, opencv_core.Size winStride, opencv_core.Size padding, opencv_core.Point locations)
void	compute(opencv_core.Mat img, FloatBuffer descriptors)
void	compute(opencv_core.Mat img, FloatBuffer descriptors, opencv_core.Size winStride, opencv_core.Size padding, opencv_core.Point locations)
void	compute(opencv_core.Mat img, FloatPointer descriptors)
void	compute(opencv_core.Mat img, FloatPointer descriptors, opencv_core.Size winStride, opencv_core.Size padding, opencv_core.Point locations)
void	computeGradient(opencv_core.Mat img, opencv_core.Mat grad, opencv_core.Mat angleOfs)
void	computeGradient(opencv_core.Mat img, opencv_core.Mat grad, opencv_core.Mat angleOfs, opencv_core.Size paddingTL, opencv_core.Size paddingBR)
void	copyTo(opencv_objdetect.HOGDescriptor c)
int	derivAperture()
opencv_objdetect.HOGDescriptor	derivAperture(int derivAperture)
void	detect(opencv_core.Mat img, opencv_core.Point foundLocations)
void	detect(opencv_core.Mat img, opencv_core.Point foundLocations, double[] weights)
void	detect(opencv_core.Mat img, opencv_core.Point foundLocations, double[] weights, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding, opencv_core.Point searchLocations)
void	detect(opencv_core.Mat img, opencv_core.Point foundLocations, DoubleBuffer weights)
void	detect(opencv_core.Mat img, opencv_core.Point foundLocations, DoubleBuffer weights, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding, opencv_core.Point searchLocations)
void	detect(opencv_core.Mat img, opencv_core.Point foundLocations, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding, opencv_core.Point searchLocations)
void	detect(opencv_core.Mat img, opencv_core.Point foundLocations, DoublePointer weights)
void	detect(opencv_core.Mat img, opencv_core.Point foundLocations, DoublePointer weights, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding, opencv_core.Point searchLocations)
void	detectMultiScale(opencv_core.Mat img, opencv_core.Rect foundLocations)
void	detectMultiScale(opencv_core.Mat img, opencv_core.Rect foundLocations, double[] foundWeights)
void	detectMultiScale(opencv_core.Mat img, opencv_core.Rect foundLocations, double[] foundWeights, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding, double scale, double finalThreshold, boolean useMeanshiftGrouping)
void	detectMultiScale(opencv_core.Mat img, opencv_core.Rect foundLocations, DoubleBuffer foundWeights)
void	detectMultiScale(opencv_core.Mat img, opencv_core.Rect foundLocations, DoubleBuffer foundWeights, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding, double scale, double finalThreshold, boolean useMeanshiftGrouping)
void	detectMultiScale(opencv_core.Mat img, opencv_core.Rect foundLocations, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding, double scale, double finalThreshold, boolean useMeanshiftGrouping)
void	detectMultiScale(opencv_core.Mat img, opencv_core.Rect foundLocations, DoublePointer foundWeights)
void	detectMultiScale(opencv_core.Mat img, opencv_core.Rect foundLocations, DoublePointer foundWeights, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding, double scale, double finalThreshold, boolean useMeanshiftGrouping)
void	detectMultiScaleROI(opencv_core.Mat img, opencv_core.Rect foundLocations, opencv_objdetect.DetectionROI locations)
void	detectMultiScaleROI(opencv_core.Mat img, opencv_core.Rect foundLocations, opencv_objdetect.DetectionROI locations, double hitThreshold, int groupThreshold)
void	detectROI(opencv_core.Mat img, opencv_core.Point locations, opencv_core.Point foundLocations, double[] confidences)
void	detectROI(opencv_core.Mat img, opencv_core.Point locations, opencv_core.Point foundLocations, double[] confidences, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding)
void	detectROI(opencv_core.Mat img, opencv_core.Point locations, opencv_core.Point foundLocations, DoubleBuffer confidences)
void	detectROI(opencv_core.Mat img, opencv_core.Point locations, opencv_core.Point foundLocations, DoubleBuffer confidences, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding)
void	detectROI(opencv_core.Mat img, opencv_core.Point locations, opencv_core.Point foundLocations, DoublePointer confidences)
void	detectROI(opencv_core.Mat img, opencv_core.Point locations, opencv_core.Point foundLocations, DoublePointer confidences, double hitThreshold, opencv_core.Size winStride, opencv_core.Size padding)
boolean	gammaCorrection()
opencv_objdetect.HOGDescriptor	gammaCorrection(boolean gammaCorrection)
FloatPointer	getDaimlerPeopleDetector()
FloatPointer	getDefaultPeopleDetector()
long	getDescriptorSize()
double	getWinSigma()
void	groupRectangles(opencv_core.Rect rectList, double[] weights, int groupThreshold, double eps)
void	groupRectangles(opencv_core.Rect rectList, DoubleBuffer weights, int groupThreshold, double eps)
void	groupRectangles(opencv_core.Rect rectList, DoublePointer weights, int groupThreshold, double eps)
int	histogramNormType()
opencv_objdetect.HOGDescriptor	histogramNormType(int histogramNormType)
double	L2HysThreshold()
opencv_objdetect.HOGDescriptor	L2HysThreshold(double L2HysThreshold)
boolean	load(BytePointer filename)
boolean	load(BytePointer filename, BytePointer objname)
boolean	load(String filename)
boolean	load(String filename, String objname)
int	nbins()
opencv_objdetect.HOGDescriptor	nbins(int nbins)
int	nlevels()
opencv_objdetect.HOGDescriptor	nlevels(int nlevels)
opencv_objdetect.HOGDescriptor	position(int position)
boolean	read(opencv_core.FileNode fn)
void	readALTModel(BytePointer modelfile)
void	readALTModel(String modelfile)
void	save(BytePointer filename)
void	save(BytePointer filename, BytePointer objname)
void	save(String filename)
void	save(String filename, String objname)
void	setSVMDetector(opencv_core.Mat _svmdetector)
FloatPointer	svmDetector()
opencv_objdetect.HOGDescriptor	svmDetector(FloatPointer svmDetector)
double	winSigma()
opencv_objdetect.HOGDescriptor	winSigma(double winSigma)
opencv_core.Size	winSize()
opencv_objdetect.HOGDescriptor	winSize(opencv_core.Size winSize)
void	write(opencv_core.FileStorage fs, BytePointer objname)
void	write(opencv_core.FileStorage fs, String objname)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, capacity, capacity, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, hashCode, isNull, limit, limit, memchr, memcmp, memcpy, memmove, memset, offsetof, position, put, setNull, sizeof, toString, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Field Detail

L2Hys

public static final int L2Hys

enum cv::HOGDescriptor::

See Also:

Constant Field Values

DEFAULT_NLEVELS

public static final int DEFAULT_NLEVELS

enum cv::HOGDescriptor::

See Also:

Constant Field Values

Constructor Detail

opencv_objdetect.HOGDescriptor

public opencv_objdetect.HOGDescriptor(Pointer p)

opencv_objdetect.HOGDescriptor

public opencv_objdetect.HOGDescriptor(int size)

opencv_objdetect.HOGDescriptor

public opencv_objdetect.HOGDescriptor()

opencv_objdetect.HOGDescriptor

public opencv_objdetect.HOGDescriptor(opencv_core.Size _winSize,
                              opencv_core.Size _blockSize,
                              opencv_core.Size _blockStride,
                              opencv_core.Size _cellSize,
                              int _nbins,
                              int _derivAperture,
                              double _winSigma,
                              int _histogramNormType,
                              double _L2HysThreshold,
                              boolean _gammaCorrection,
                              int _nlevels)

opencv_objdetect.HOGDescriptor

public opencv_objdetect.HOGDescriptor(opencv_core.Size _winSize,
                              opencv_core.Size _blockSize,
                              opencv_core.Size _blockStride,
                              opencv_core.Size _cellSize,
                              int _nbins)

opencv_objdetect.HOGDescriptor

public opencv_objdetect.HOGDescriptor(BytePointer filename)

opencv_objdetect.HOGDescriptor

public opencv_objdetect.HOGDescriptor(String filename)

opencv_objdetect.HOGDescriptor

public opencv_objdetect.HOGDescriptor(opencv_objdetect.HOGDescriptor d)

Method Detail

position

public opencv_objdetect.HOGDescriptor position(int position)

Overrides:

position in class Pointer

getDescriptorSize

public long getDescriptorSize()

checkDetectorSize

public boolean checkDetectorSize()

getWinSigma

public double getWinSigma()

setSVMDetector

public void setSVMDetector(opencv_core.Mat _svmdetector)

read

public boolean read(opencv_core.FileNode fn)

write

public void write(opencv_core.FileStorage fs,
         BytePointer objname)

write

public void write(opencv_core.FileStorage fs,
         String objname)

load

public boolean load(BytePointer filename,
           BytePointer objname)

load

public boolean load(BytePointer filename)

load

public boolean load(String filename,
           String objname)

load

public boolean load(String filename)

save

public void save(BytePointer filename,
        BytePointer objname)

save

public void save(BytePointer filename)

save

public void save(String filename,
        String objname)

save

public void save(String filename)

copyTo

public void copyTo(opencv_objdetect.HOGDescriptor c)

compute

public void compute(opencv_core.Mat img,
           FloatPointer descriptors,
           opencv_core.Size winStride,
           opencv_core.Size padding,
           opencv_core.Point locations)

compute

public void compute(opencv_core.Mat img,
           FloatPointer descriptors)

compute

public void compute(opencv_core.Mat img,
           FloatBuffer descriptors,
           opencv_core.Size winStride,
           opencv_core.Size padding,
           opencv_core.Point locations)

compute

public void compute(opencv_core.Mat img,
           FloatBuffer descriptors)

compute

public void compute(opencv_core.Mat img,
           float[] descriptors,
           opencv_core.Size winStride,
           opencv_core.Size padding,
           opencv_core.Point locations)

compute

public void compute(opencv_core.Mat img,
           float[] descriptors)

detect

public void detect(opencv_core.Mat img,
          opencv_core.Point foundLocations,
          DoublePointer weights,
          double hitThreshold,
          opencv_core.Size winStride,
          opencv_core.Size padding,
          opencv_core.Point searchLocations)

detect

public void detect(opencv_core.Mat img,
          opencv_core.Point foundLocations,
          DoublePointer weights)

detect

public void detect(opencv_core.Mat img,
          opencv_core.Point foundLocations,
          DoubleBuffer weights,
          double hitThreshold,
          opencv_core.Size winStride,
          opencv_core.Size padding,
          opencv_core.Point searchLocations)

detect

public void detect(opencv_core.Mat img,
          opencv_core.Point foundLocations,
          DoubleBuffer weights)

detect

public void detect(opencv_core.Mat img,
          opencv_core.Point foundLocations,
          double[] weights,
          double hitThreshold,
          opencv_core.Size winStride,
          opencv_core.Size padding,
          opencv_core.Point searchLocations)

detect

public void detect(opencv_core.Mat img,
          opencv_core.Point foundLocations,
          double[] weights)

detect

public void detect(opencv_core.Mat img,
          opencv_core.Point foundLocations,
          double hitThreshold,
          opencv_core.Size winStride,
          opencv_core.Size padding,
          opencv_core.Point searchLocations)

detect

public void detect(opencv_core.Mat img,
          opencv_core.Point foundLocations)

detectMultiScale

public void detectMultiScale(opencv_core.Mat img,
                    opencv_core.Rect foundLocations,
                    DoublePointer foundWeights,
                    double hitThreshold,
                    opencv_core.Size winStride,
                    opencv_core.Size padding,
                    double scale,
                    double finalThreshold,
                    boolean useMeanshiftGrouping)

detectMultiScale

public void detectMultiScale(opencv_core.Mat img,
                    opencv_core.Rect foundLocations,
                    DoublePointer foundWeights)

detectMultiScale

public void detectMultiScale(opencv_core.Mat img,
                    opencv_core.Rect foundLocations,
                    DoubleBuffer foundWeights,
                    double hitThreshold,
                    opencv_core.Size winStride,
                    opencv_core.Size padding,
                    double scale,
                    double finalThreshold,
                    boolean useMeanshiftGrouping)

detectMultiScale

public void detectMultiScale(opencv_core.Mat img,
                    opencv_core.Rect foundLocations,
                    DoubleBuffer foundWeights)

detectMultiScale

public void detectMultiScale(opencv_core.Mat img,
                    opencv_core.Rect foundLocations,
                    double[] foundWeights,
                    double hitThreshold,
                    opencv_core.Size winStride,
                    opencv_core.Size padding,
                    double scale,
                    double finalThreshold,
                    boolean useMeanshiftGrouping)

detectMultiScale

public void detectMultiScale(opencv_core.Mat img,
                    opencv_core.Rect foundLocations,
                    double[] foundWeights)

detectMultiScale

public void detectMultiScale(opencv_core.Mat img,
                    opencv_core.Rect foundLocations,
                    double hitThreshold,
                    opencv_core.Size winStride,
                    opencv_core.Size padding,
                    double scale,
                    double finalThreshold,
                    boolean useMeanshiftGrouping)

detectMultiScale

public void detectMultiScale(opencv_core.Mat img,
                    opencv_core.Rect foundLocations)

computeGradient

public void computeGradient(opencv_core.Mat img,
                   opencv_core.Mat grad,
                   opencv_core.Mat angleOfs,
                   opencv_core.Size paddingTL,
                   opencv_core.Size paddingBR)

computeGradient

public void computeGradient(opencv_core.Mat img,
                   opencv_core.Mat grad,
                   opencv_core.Mat angleOfs)

getDefaultPeopleDetector

public FloatPointer getDefaultPeopleDetector()

getDaimlerPeopleDetector

public FloatPointer getDaimlerPeopleDetector()

winSize

public opencv_core.Size winSize()

winSize

public opencv_objdetect.HOGDescriptor winSize(opencv_core.Size winSize)

blockSize

public opencv_core.Size blockSize()

blockSize

public opencv_objdetect.HOGDescriptor blockSize(opencv_core.Size blockSize)

blockStride

public opencv_core.Size blockStride()

blockStride

public opencv_objdetect.HOGDescriptor blockStride(opencv_core.Size blockStride)

cellSize

public opencv_core.Size cellSize()

cellSize

public opencv_objdetect.HOGDescriptor cellSize(opencv_core.Size cellSize)

nbins

public int nbins()

nbins

public opencv_objdetect.HOGDescriptor nbins(int nbins)

derivAperture

public int derivAperture()

derivAperture

public opencv_objdetect.HOGDescriptor derivAperture(int derivAperture)

winSigma

public double winSigma()

winSigma

public opencv_objdetect.HOGDescriptor winSigma(double winSigma)

histogramNormType

public int histogramNormType()

histogramNormType

public opencv_objdetect.HOGDescriptor histogramNormType(int histogramNormType)

L2HysThreshold

public double L2HysThreshold()

L2HysThreshold

public opencv_objdetect.HOGDescriptor L2HysThreshold(double L2HysThreshold)

gammaCorrection

public boolean gammaCorrection()

gammaCorrection

public opencv_objdetect.HOGDescriptor gammaCorrection(boolean gammaCorrection)

svmDetector

public FloatPointer svmDetector()

svmDetector

public opencv_objdetect.HOGDescriptor svmDetector(FloatPointer svmDetector)

nlevels

public int nlevels()

nlevels

public opencv_objdetect.HOGDescriptor nlevels(int nlevels)

detectROI

public void detectROI(opencv_core.Mat img,
             opencv_core.Point locations,
             opencv_core.Point foundLocations,
             DoublePointer confidences,
             double hitThreshold,
             opencv_core.Size winStride,
             opencv_core.Size padding)

detectROI

public void detectROI(opencv_core.Mat img,
             opencv_core.Point locations,
             opencv_core.Point foundLocations,
             DoublePointer confidences)

detectROI

public void detectROI(opencv_core.Mat img,
             opencv_core.Point locations,
             opencv_core.Point foundLocations,
             DoubleBuffer confidences,
             double hitThreshold,
             opencv_core.Size winStride,
             opencv_core.Size padding)

detectROI

public void detectROI(opencv_core.Mat img,
             opencv_core.Point locations,
             opencv_core.Point foundLocations,
             DoubleBuffer confidences)

detectROI

public void detectROI(opencv_core.Mat img,
             opencv_core.Point locations,
             opencv_core.Point foundLocations,
             double[] confidences,
             double hitThreshold,
             opencv_core.Size winStride,
             opencv_core.Size padding)

detectROI

public void detectROI(opencv_core.Mat img,
             opencv_core.Point locations,
             opencv_core.Point foundLocations,
             double[] confidences)

detectMultiScaleROI

public void detectMultiScaleROI(opencv_core.Mat img,
                       opencv_core.Rect foundLocations,
                       opencv_objdetect.DetectionROI locations,
                       double hitThreshold,
                       int groupThreshold)

detectMultiScaleROI

public void detectMultiScaleROI(opencv_core.Mat img,
                       opencv_core.Rect foundLocations,
                       opencv_objdetect.DetectionROI locations)

readALTModel

public void readALTModel(BytePointer modelfile)

readALTModel

public void readALTModel(String modelfile)

groupRectangles

public void groupRectangles(opencv_core.Rect rectList,
                   DoublePointer weights,
                   int groupThreshold,
                   double eps)

groupRectangles

public void groupRectangles(opencv_core.Rect rectList,
                   DoubleBuffer weights,
                   int groupThreshold,
                   double eps)

groupRectangles

public void groupRectangles(opencv_core.Rect rectList,
                   double[] weights,
                   int groupThreshold,
                   double eps)