Java tutorial
// // This file is auto-generated. Please don't modify it! // package org.opencv.objdetect; import org.opencv.core.Mat; import org.opencv.core.MatOfDouble; import org.opencv.core.MatOfFloat; import org.opencv.core.MatOfPoint; import org.opencv.core.MatOfRect; import org.opencv.core.Size; // C++: class HOGDescriptor //javadoc: HOGDescriptor public class HOGDescriptor { protected final long nativeObj; protected HOGDescriptor(long addr) { nativeObj = addr; } public long getNativeObjAddr() { return nativeObj; } public static final int L2Hys = 0, DEFAULT_NLEVELS = 64; // // C++: HOGDescriptor(Size _winSize, Size _blockSize, Size _blockStride, Size _cellSize, int _nbins, int _derivAperture = 1, double _winSigma = -1, int _histogramNormType = HOGDescriptor::L2Hys, double _L2HysThreshold = 0.2, bool _gammaCorrection = false, int _nlevels = HOGDescriptor::DEFAULT_NLEVELS, bool _signedGradient = false) // //javadoc: HOGDescriptor::HOGDescriptor(_winSize, _blockSize, _blockStride, _cellSize, _nbins, _derivAperture, _winSigma, _histogramNormType, _L2HysThreshold, _gammaCorrection, _nlevels, _signedGradient) public HOGDescriptor(Size _winSize, Size _blockSize, Size _blockStride, Size _cellSize, int _nbins, int _derivAperture, double _winSigma, int _histogramNormType, double _L2HysThreshold, boolean _gammaCorrection, int _nlevels, boolean _signedGradient) { nativeObj = HOGDescriptor_0(_winSize.width, _winSize.height, _blockSize.width, _blockSize.height, _blockStride.width, _blockStride.height, _cellSize.width, _cellSize.height, _nbins, _derivAperture, _winSigma, _histogramNormType, _L2HysThreshold, _gammaCorrection, _nlevels, _signedGradient); return; } //javadoc: HOGDescriptor::HOGDescriptor(_winSize, _blockSize, _blockStride, _cellSize, _nbins) public HOGDescriptor(Size _winSize, Size _blockSize, Size _blockStride, Size _cellSize, int _nbins) { nativeObj = HOGDescriptor_1(_winSize.width, _winSize.height, _blockSize.width, _blockSize.height, _blockStride.width, _blockStride.height, _cellSize.width, _cellSize.height, _nbins); return; } // // C++: HOGDescriptor(String filename) // //javadoc: HOGDescriptor::HOGDescriptor(filename) public HOGDescriptor(String filename) { nativeObj = HOGDescriptor_2(filename); return; } // // C++: HOGDescriptor() // //javadoc: HOGDescriptor::HOGDescriptor() public HOGDescriptor() { nativeObj = HOGDescriptor_3(); return; } // // C++: bool checkDetectorSize() // //javadoc: HOGDescriptor::checkDetectorSize() public boolean checkDetectorSize() { boolean retVal = checkDetectorSize_0(nativeObj); return retVal; } // // C++: bool load(String filename, String objname = String()) // //javadoc: HOGDescriptor::load(filename, objname) public boolean load(String filename, String objname) { boolean retVal = load_0(nativeObj, filename, objname); return retVal; } //javadoc: HOGDescriptor::load(filename) public boolean load(String filename) { boolean retVal = load_1(nativeObj, filename); return retVal; } // // C++: double getWinSigma() // //javadoc: HOGDescriptor::getWinSigma() public double getWinSigma() { double retVal = getWinSigma_0(nativeObj); return retVal; } // // C++: size_t getDescriptorSize() // //javadoc: HOGDescriptor::getDescriptorSize() public long getDescriptorSize() { long retVal = getDescriptorSize_0(nativeObj); return retVal; } // // C++: static vector_float getDaimlerPeopleDetector() // //javadoc: HOGDescriptor::getDaimlerPeopleDetector() public static MatOfFloat getDaimlerPeopleDetector() { MatOfFloat retVal = MatOfFloat.fromNativeAddr(getDaimlerPeopleDetector_0()); return retVal; } // // C++: static vector_float getDefaultPeopleDetector() // //javadoc: HOGDescriptor::getDefaultPeopleDetector() public static MatOfFloat getDefaultPeopleDetector() { MatOfFloat retVal = MatOfFloat.fromNativeAddr(getDefaultPeopleDetector_0()); return retVal; } // // C++: void compute(Mat img, vector_float& descriptors, Size winStride = Size(), Size padding = Size(), vector_Point locations = std::vector<Point>()) // //javadoc: HOGDescriptor::compute(img, descriptors, winStride, padding, locations) public void compute(Mat img, MatOfFloat descriptors, Size winStride, Size padding, MatOfPoint locations) { Mat descriptors_mat = descriptors; Mat locations_mat = locations; compute_0(nativeObj, img.nativeObj, descriptors_mat.nativeObj, winStride.width, winStride.height, padding.width, padding.height, locations_mat.nativeObj); return; } //javadoc: HOGDescriptor::compute(img, descriptors) public void compute(Mat img, MatOfFloat descriptors) { Mat descriptors_mat = descriptors; compute_1(nativeObj, img.nativeObj, descriptors_mat.nativeObj); return; } // // C++: void computeGradient(Mat img, Mat& grad, Mat& angleOfs, Size paddingTL = Size(), Size paddingBR = Size()) // //javadoc: HOGDescriptor::computeGradient(img, grad, angleOfs, paddingTL, paddingBR) public void computeGradient(Mat img, Mat grad, Mat angleOfs, Size paddingTL, Size paddingBR) { computeGradient_0(nativeObj, img.nativeObj, grad.nativeObj, angleOfs.nativeObj, paddingTL.width, paddingTL.height, paddingBR.width, paddingBR.height); return; } //javadoc: HOGDescriptor::computeGradient(img, grad, angleOfs) public void computeGradient(Mat img, Mat grad, Mat angleOfs) { computeGradient_1(nativeObj, img.nativeObj, grad.nativeObj, angleOfs.nativeObj); return; } // // C++: void detect(Mat img, vector_Point& foundLocations, vector_double& weights, double hitThreshold = 0, Size winStride = Size(), Size padding = Size(), vector_Point searchLocations = std::vector<Point>()) // //javadoc: HOGDescriptor::detect(img, foundLocations, weights, hitThreshold, winStride, padding, searchLocations) public void detect(Mat img, MatOfPoint foundLocations, MatOfDouble weights, double hitThreshold, Size winStride, Size padding, MatOfPoint searchLocations) { Mat foundLocations_mat = foundLocations; Mat weights_mat = weights; Mat searchLocations_mat = searchLocations; detect_0(nativeObj, img.nativeObj, foundLocations_mat.nativeObj, weights_mat.nativeObj, hitThreshold, winStride.width, winStride.height, padding.width, padding.height, searchLocations_mat.nativeObj); return; } //javadoc: HOGDescriptor::detect(img, foundLocations, weights) public void detect(Mat img, MatOfPoint foundLocations, MatOfDouble weights) { Mat foundLocations_mat = foundLocations; Mat weights_mat = weights; detect_1(nativeObj, img.nativeObj, foundLocations_mat.nativeObj, weights_mat.nativeObj); return; } // // C++: void detectMultiScale(Mat img, vector_Rect& foundLocations, vector_double& foundWeights, double hitThreshold = 0, Size winStride = Size(), Size padding = Size(), double scale = 1.05, double finalThreshold = 2.0, bool useMeanshiftGrouping = false) // //javadoc: HOGDescriptor::detectMultiScale(img, foundLocations, foundWeights, hitThreshold, winStride, padding, scale, finalThreshold, useMeanshiftGrouping) public void detectMultiScale(Mat img, MatOfRect foundLocations, MatOfDouble foundWeights, double hitThreshold, Size winStride, Size padding, double scale, double finalThreshold, boolean useMeanshiftGrouping) { Mat foundLocations_mat = foundLocations; Mat foundWeights_mat = foundWeights; detectMultiScale_0(nativeObj, img.nativeObj, foundLocations_mat.nativeObj, foundWeights_mat.nativeObj, hitThreshold, winStride.width, winStride.height, padding.width, padding.height, scale, finalThreshold, useMeanshiftGrouping); return; } //javadoc: HOGDescriptor::detectMultiScale(img, foundLocations, foundWeights) public void detectMultiScale(Mat img, MatOfRect foundLocations, MatOfDouble foundWeights) { Mat foundLocations_mat = foundLocations; Mat foundWeights_mat = foundWeights; detectMultiScale_1(nativeObj, img.nativeObj, foundLocations_mat.nativeObj, foundWeights_mat.nativeObj); return; } // // C++: void save(String filename, String objname = String()) // //javadoc: HOGDescriptor::save(filename, objname) public void save(String filename, String objname) { save_0(nativeObj, filename, objname); return; } //javadoc: HOGDescriptor::save(filename) public void save(String filename) { save_1(nativeObj, filename); return; } // // C++: void setSVMDetector(Mat _svmdetector) // //javadoc: HOGDescriptor::setSVMDetector(_svmdetector) public void setSVMDetector(Mat _svmdetector) { setSVMDetector_0(nativeObj, _svmdetector.nativeObj); return; } // // C++: Size HOGDescriptor::winSize // //javadoc: HOGDescriptor::get_winSize() public Size get_winSize() { Size retVal = new Size(get_winSize_0(nativeObj)); return retVal; } // // C++: Size HOGDescriptor::blockSize // //javadoc: HOGDescriptor::get_blockSize() public Size get_blockSize() { Size retVal = new Size(get_blockSize_0(nativeObj)); return retVal; } // // C++: Size HOGDescriptor::blockStride // //javadoc: HOGDescriptor::get_blockStride() public Size get_blockStride() { Size retVal = new Size(get_blockStride_0(nativeObj)); return retVal; } // // C++: Size HOGDescriptor::cellSize // //javadoc: HOGDescriptor::get_cellSize() public Size get_cellSize() { Size retVal = new Size(get_cellSize_0(nativeObj)); return retVal; } // // C++: int HOGDescriptor::nbins // //javadoc: HOGDescriptor::get_nbins() public int get_nbins() { int retVal = get_nbins_0(nativeObj); return retVal; } // // C++: int HOGDescriptor::derivAperture // //javadoc: HOGDescriptor::get_derivAperture() public int get_derivAperture() { int retVal = get_derivAperture_0(nativeObj); return retVal; } // // C++: double HOGDescriptor::winSigma // //javadoc: HOGDescriptor::get_winSigma() public double get_winSigma() { double retVal = get_winSigma_0(nativeObj); return retVal; } // // C++: int HOGDescriptor::histogramNormType // //javadoc: HOGDescriptor::get_histogramNormType() public int get_histogramNormType() { int retVal = get_histogramNormType_0(nativeObj); return retVal; } // // C++: double HOGDescriptor::L2HysThreshold // //javadoc: HOGDescriptor::get_L2HysThreshold() public double get_L2HysThreshold() { double retVal = get_L2HysThreshold_0(nativeObj); return retVal; } // // C++: bool HOGDescriptor::gammaCorrection // //javadoc: HOGDescriptor::get_gammaCorrection() public boolean get_gammaCorrection() { boolean retVal = get_gammaCorrection_0(nativeObj); return retVal; } // // C++: vector_float HOGDescriptor::svmDetector // //javadoc: HOGDescriptor::get_svmDetector() public MatOfFloat get_svmDetector() { MatOfFloat retVal = MatOfFloat.fromNativeAddr(get_svmDetector_0(nativeObj)); return retVal; } // // C++: int HOGDescriptor::nlevels // //javadoc: HOGDescriptor::get_nlevels() public int get_nlevels() { int retVal = get_nlevels_0(nativeObj); return retVal; } // // C++: bool HOGDescriptor::signedGradient // //javadoc: HOGDescriptor::get_signedGradient() public boolean get_signedGradient() { boolean retVal = get_signedGradient_0(nativeObj); return retVal; } @Override protected void finalize() throws Throwable { delete(nativeObj); } // C++: HOGDescriptor(Size _winSize, Size _blockSize, Size _blockStride, Size _cellSize, int _nbins, int _derivAperture = 1, double _winSigma = -1, int _histogramNormType = HOGDescriptor::L2Hys, double _L2HysThreshold = 0.2, bool _gammaCorrection = false, int _nlevels = HOGDescriptor::DEFAULT_NLEVELS, bool _signedGradient = false) private static native long HOGDescriptor_0(double _winSize_width, double _winSize_height, double _blockSize_width, double _blockSize_height, double _blockStride_width, double _blockStride_height, double _cellSize_width, double _cellSize_height, int _nbins, int _derivAperture, double _winSigma, int _histogramNormType, double _L2HysThreshold, boolean _gammaCorrection, int _nlevels, boolean _signedGradient); private static native long HOGDescriptor_1(double _winSize_width, double _winSize_height, double _blockSize_width, double _blockSize_height, double _blockStride_width, double _blockStride_height, double _cellSize_width, double _cellSize_height, int _nbins); // C++: HOGDescriptor(String filename) private static native long HOGDescriptor_2(String filename); // C++: HOGDescriptor() private static native long HOGDescriptor_3(); // C++: bool checkDetectorSize() private static native boolean checkDetectorSize_0(long nativeObj); // C++: bool load(String filename, String objname = String()) private static native boolean load_0(long nativeObj, String filename, String objname); private static native boolean load_1(long nativeObj, String filename); // C++: double getWinSigma() private static native double getWinSigma_0(long nativeObj); // C++: size_t getDescriptorSize() private static native long getDescriptorSize_0(long nativeObj); // C++: static vector_float getDaimlerPeopleDetector() private static native long getDaimlerPeopleDetector_0(); // C++: static vector_float getDefaultPeopleDetector() private static native long getDefaultPeopleDetector_0(); // C++: void compute(Mat img, vector_float& descriptors, Size winStride = Size(), Size padding = Size(), vector_Point locations = std::vector<Point>()) private static native void compute_0(long nativeObj, long img_nativeObj, long descriptors_mat_nativeObj, double winStride_width, double winStride_height, double padding_width, double padding_height, long locations_mat_nativeObj); private static native void compute_1(long nativeObj, long img_nativeObj, long descriptors_mat_nativeObj); // C++: void computeGradient(Mat img, Mat& grad, Mat& angleOfs, Size paddingTL = Size(), Size paddingBR = Size()) private static native void computeGradient_0(long nativeObj, long img_nativeObj, long grad_nativeObj, long angleOfs_nativeObj, double paddingTL_width, double paddingTL_height, double paddingBR_width, double paddingBR_height); private static native void computeGradient_1(long nativeObj, long img_nativeObj, long grad_nativeObj, long angleOfs_nativeObj); // C++: void detect(Mat img, vector_Point& foundLocations, vector_double& weights, double hitThreshold = 0, Size winStride = Size(), Size padding = Size(), vector_Point searchLocations = std::vector<Point>()) private static native void detect_0(long nativeObj, long img_nativeObj, long foundLocations_mat_nativeObj, long weights_mat_nativeObj, double hitThreshold, double winStride_width, double winStride_height, double padding_width, double padding_height, long searchLocations_mat_nativeObj); private static native void detect_1(long nativeObj, long img_nativeObj, long foundLocations_mat_nativeObj, long weights_mat_nativeObj); // C++: void detectMultiScale(Mat img, vector_Rect& foundLocations, vector_double& foundWeights, double hitThreshold = 0, Size winStride = Size(), Size padding = Size(), double scale = 1.05, double finalThreshold = 2.0, bool useMeanshiftGrouping = false) private static native void detectMultiScale_0(long nativeObj, long img_nativeObj, long foundLocations_mat_nativeObj, long foundWeights_mat_nativeObj, double hitThreshold, double winStride_width, double winStride_height, double padding_width, double padding_height, double scale, double finalThreshold, boolean useMeanshiftGrouping); private static native void detectMultiScale_1(long nativeObj, long img_nativeObj, long foundLocations_mat_nativeObj, long foundWeights_mat_nativeObj); // C++: void save(String filename, String objname = String()) private static native void save_0(long nativeObj, String filename, String objname); private static native void save_1(long nativeObj, String filename); // C++: void setSVMDetector(Mat _svmdetector) private static native void setSVMDetector_0(long nativeObj, long _svmdetector_nativeObj); // C++: Size HOGDescriptor::winSize private static native double[] get_winSize_0(long nativeObj); // C++: Size HOGDescriptor::blockSize private static native double[] get_blockSize_0(long nativeObj); // C++: Size HOGDescriptor::blockStride private static native double[] get_blockStride_0(long nativeObj); // C++: Size HOGDescriptor::cellSize private static native double[] get_cellSize_0(long nativeObj); // C++: int HOGDescriptor::nbins private static native int get_nbins_0(long nativeObj); // C++: int HOGDescriptor::derivAperture private static native int get_derivAperture_0(long nativeObj); // C++: double HOGDescriptor::winSigma private static native double get_winSigma_0(long nativeObj); // C++: int HOGDescriptor::histogramNormType private static native int get_histogramNormType_0(long nativeObj); // C++: double HOGDescriptor::L2HysThreshold private static native double get_L2HysThreshold_0(long nativeObj); // C++: bool HOGDescriptor::gammaCorrection private static native boolean get_gammaCorrection_0(long nativeObj); // C++: vector_float HOGDescriptor::svmDetector private static native long get_svmDetector_0(long nativeObj); // C++: int HOGDescriptor::nlevels private static native int get_nlevels_0(long nativeObj); // C++: bool HOGDescriptor::signedGradient private static native boolean get_signedGradient_0(long nativeObj); // native support for java finalize() private static native void delete(long nativeObj); }