/external/opencv3/modules/imgproc/test/ |
H A D | test_canny.cpp | 62 double threshold1, threshold2; member in class:CV_CannyTest 75 threshold1 = threshold2 = 0; 95 threshold2 = cvtest::randReal(rng)*thresh_range*0.3; 98 CV_SWAP( threshold1, threshold2, thresh_range ); 127 cvCanny( test_array[INPUT][0], test_array[OUTPUT][0], threshold1, threshold2, 132 cv::Canny(cv::cvarrToMat(test_array[INPUT][0]), _out, threshold1, threshold2, local 161 double threshold1, double threshold2, 168 float lowThreshold = (float)MIN(threshold1, threshold2); 169 float highThreshold = (float)MAX(threshold1, threshold2); 254 test_Canny( src, dst, threshold1, threshold2, aperture_siz 160 test_Canny( const Mat& src, Mat& dst, double threshold1, double threshold2, int aperture_size, bool use_true_gradient ) argument [all...] |
/external/opencv/cvaux/src/ |
H A D | cvfindhandregion.cpp | 74 float threshold, threshold2; local 84 threshold2 = threshold * threshold; 152 /* if(IPPI_NORM_L22 ( cros ) < threshold2) */ 153 if( _CV_NORM_L22( a ) < threshold2 ) 297 float threshold, threshold2; local 308 threshold2 = threshold * threshold; 391 /* if(IPPI_NORM_L22 ( cros ) < threshold2) */ 412 if( _CV_NORM_L32( a ) < threshold2 )
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/external/webp/src/utils/ |
H A D | quant_levels_dec.c | 160 // f(x) = x for x <= threshold2 162 // and a linear interpolation for range x=[threshold2, threshold1] 164 // Note that: threshold2 = 3/4 * threshold1 166 const int threshold2 = (3 * threshold1) >> 2; local 167 const int max_threshold = threshold2 << DFIX; 168 const int delta = threshold1 - threshold2; 171 int c = (i <= threshold2) ? (i << DFIX)
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/external/eigen/unsupported/Eigen/src/IterativeSolvers/ |
H A D | MINRES.h | 53 const RealScalar threshold2(tol_error*tol_error*rhsNorm2); // convergence threshold (compared to residualNorm2) 129 if ( residualNorm2 < threshold2)
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/external/opencv/cv/src/ |
H A D | cvpyrsegmentation.cpp | 185 int level, int threshold1, int threshold2 ) 224 if( threshold1 < 0 || threshold2 < 0 ) 533 icvSegmentClusterC1( cmp_seq, res_seq, threshold2, pyram[1], roi ); 598 int level, int threshold1, int threshold2 ) 628 threshold2 *= _CV_RGB_THRESH_SCALE; 641 if( threshold1 < 0 || threshold2 < 0 ) 963 icvSegmentClusterC3( cmp_seq, res_seq, threshold2, pyram[1], roi ); 1825 // threshold2 - second threshold - affects on final components merging. 1834 CvSeq ** comp, int level, double threshold1, double threshold2 ) 1841 int thresh2 = cvRound( threshold2 ); [all...] |
/external/libvpx/libvpx/vp8/encoder/ |
H A D | pickinter.c | 90 int threshold2 = 3; local 126 if (grad_last >= threshold1 && grad_source <= threshold2) 134 if (grad_last >= threshold1 && grad_source <= threshold2) 142 if (grad_last >= threshold1 && grad_source <= threshold2) 150 if (grad_last >= threshold1 && grad_source <= threshold2)
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/external/opencv/cv/include/ |
H A D | cv.h | 131 double threshold2 ); 990 double threshold2, int aperture_size CV_DEFAULT(3) );
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/external/opencv3/modules/imgproc/src/ |
H A D | canny.cpp | 964 double threshold2, int aperture_size ) 969 cv::Canny(src, dst, threshold1, threshold2, aperture_size & 255, 963 cvCanny( const CvArr* image, CvArr* edges, double threshold1, double threshold2, int aperture_size ) argument
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/external/opencv3/modules/java/src/ |
H A D | imgproc+Imgproc.java | 762 // C++: void Canny(Mat image, Mat& edges, double threshold1, double threshold2, int apertureSize = 3, bool L2gradient = false) 765 //javadoc: Canny(image, edges, threshold1, threshold2, apertureSize, L2gradient) 766 public static void Canny(Mat image, Mat edges, double threshold1, double threshold2, int apertureSize, boolean L2gradient) argument 769 Canny_0(image.nativeObj, edges.nativeObj, threshold1, threshold2, apertureSize, L2gradient); 774 //javadoc: Canny(image, edges, threshold1, threshold2) 775 public static void Canny(Mat image, Mat edges, double threshold1, double threshold2) argument 778 Canny_1(image.nativeObj, edges.nativeObj, threshold1, threshold2); 2928 // C++: void Canny(Mat image, Mat& edges, double threshold1, double threshold2, int apertureSize = 3, bool L2gradient = false) 2929 private static native void Canny_0(long image_nativeObj, long edges_nativeObj, double threshold1, double threshold2, int apertureSize, boolean L2gradient); argument 2930 private static native void Canny_1(long image_nativeObj, long edges_nativeObj, double threshold1, double threshold2); argument [all...] |
H A D | imgproc.cpp | 1481 // void Canny(Mat image, Mat& edges, double threshold1, double threshold2, int apertureSize = 3, bool L2gradient = false) 1487 (JNIEnv* env, jclass , jlong image_nativeObj, jlong edges_nativeObj, jdouble threshold1, jdouble threshold2, jint apertureSize, jboolean L2gradient) 1494 cv::Canny( image, edges, (double)threshold1, (double)threshold2, (int)apertureSize, (bool)L2gradient ); 1509 (JNIEnv* env, jclass , jlong image_nativeObj, jlong edges_nativeObj, jdouble threshold1, jdouble threshold2) 1516 cv::Canny( image, edges, (double)threshold1, (double)threshold2 ); 1486 Java_org_opencv_imgproc_Imgproc_Canny_10(JNIEnv* env, jclass , jlong image_nativeObj, jlong edges_nativeObj, jdouble threshold1, jdouble threshold2, jint apertureSize, jboolean L2gradient) argument 1508 Java_org_opencv_imgproc_Imgproc_Canny_11(JNIEnv* env, jclass , jlong image_nativeObj, jlong edges_nativeObj, jdouble threshold1, jdouble threshold2) argument
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/external/opencv3/modules/imgproc/include/opencv2/imgproc/ |
H A D | imgproc_c.h | 886 double threshold2, int aperture_size CV_DEFAULT(3) );
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/external/opencv3/modules/imgproc/include/opencv2/ |
H A D | imgproc.hpp | 1441 Canny algorithm. The smallest value between threshold1 and threshold2 is used for edge linking. The 1448 @param threshold2 second threshold for the hysteresis procedure. 1456 double threshold1, double threshold2,
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