ellipse 129 modules/features2d/src/evaluation.cpp Scalar ellipse; // 3 elements a, b, c: ax^2+2bxy+cy^2=1 ellipse 142 modules/features2d/src/evaluation.cpp ellipse = _ellipse; ellipse 144 modules/features2d/src/evaluation.cpp double a = ellipse[0], b = ellipse[1], c = ellipse[2]; ellipse 151 modules/features2d/src/evaluation.cpp boundingBox.width = (float)sqrt(ellipse[2]/ac_b2); ellipse 152 modules/features2d/src/evaluation.cpp boundingBox.height = (float)sqrt(ellipse[0]/ac_b2); ellipse 166 modules/features2d/src/evaluation.cpp return getSecondMomentsMatrix(ellipse); ellipse 339 modules/features2d/src/evaluation.cpp EllipticKeyPoint keypoint1a = EllipticKeyPoint( kp1.center, Scalar(fac*kp1.ellipse[0], fac*kp1.ellipse[1], fac*kp1.ellipse[2]) ); ellipse 348 modules/features2d/src/evaluation.cpp EllipticKeyPoint keypoint2a = EllipticKeyPoint( kp2.center, Scalar(fac*kp2.ellipse[0], fac*kp2.ellipse[1], fac*kp2.ellipse[2]) ); ellipse 364 modules/features2d/src/evaluation.cpp IntersectAreaCounter ac( dr, minx, miny, maxy, diff, keypoint1a.ellipse, keypoint2a.ellipse ); ellipse 131 modules/imgcodecs/test/test_drawing.cpp ellipse( img, Point(390,100), Size(20,30), 60, 0, 220.0, Scalar(0,200,0), 4 ); //draw ellipse 133 modules/imgcodecs/test/test_drawing.cpp ellipse( img, RotatedRect(Point(100,200),Size(200,100),160), Scalar(200,200,255), 5 ); ellipse 3861 modules/imgproc/include/opencv2/imgproc.hpp CV_EXPORTS_W void ellipse(InputOutputArray img, Point center, Size axes, ellipse 3875 modules/imgproc/include/opencv2/imgproc.hpp CV_EXPORTS_W void ellipse(InputOutputArray img, const RotatedRect& box, const Scalar& color, ellipse 2035 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, center, axes, angle, startAngle, endAngle, colorWhite); ellipse 2045 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, center, axes, angle, startAngle, endAngle, colorWhite, Core.FILLED); ellipse 2057 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, center, axes, angle, startAngle, endAngle, colorWhite, Core.FILLED, Imgproc.LINE_4, 0); ellipse 2061 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, center2, axes2, angle, startAngle, endAngle, colorBlack, Core.FILLED, Imgproc.LINE_4, 1); ellipse 2073 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, box, new Scalar(1)); ellipse 2099 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, box, new Scalar(1), Core.FILLED); ellipse 2100 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, box, new Scalar(0)); ellipse 2110 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, box, new Scalar(9), 1, Imgproc.LINE_AA); ellipse 2111 modules/imgproc/misc/java/test/ImgprocTest.java Imgproc.ellipse(gray0, box, new Scalar(0), 1, Imgproc.LINE_4); ellipse 2622 modules/imgproc/src/drawing.cpp cv::ellipse( img, center, axes, angle, start_angle, end_angle, ellipse 1391 modules/imgproc/test/test_convhull.cpp ellipse(image, center, Size(height, width), angle, ellipse 110 modules/stitching/perf/opencl/perf_warpers.cpp ellipse(src, Point(srcSize.width/2, srcSize.height/2), Size(srcSize.width/2, srcSize.height/2), ellipse 112 modules/stitching/perf/opencl/perf_warpers.cpp ellipse(src, Point(srcSize.width/2, srcSize.height/2), Size(srcSize.width/3, srcSize.height/3), ellipse 169 samples/cpp/camshiftdemo.cpp ellipse( image, trackBox, Scalar(0,0,255), 3, LINE_AA ); ellipse 64 samples/cpp/contours2.cpp ellipse( img, Point(dx+150, dy+100), Size(100,70), 0, 0, 360, white, -1, 8, 0 ); ellipse 65 samples/cpp/contours2.cpp ellipse( img, Point(dx+115, dy+70), Size(30,20), 0, 0, 360, black, -1, 8, 0 ); ellipse 66 samples/cpp/contours2.cpp ellipse( img, Point(dx+185, dy+70), Size(30,20), 0, 0, 360, black, -1, 8, 0 ); ellipse 67 samples/cpp/contours2.cpp ellipse( img, Point(dx+115, dy+70), Size(15,15), 0, 0, 360, white, -1, 8, 0 ); ellipse 68 samples/cpp/contours2.cpp ellipse( img, Point(dx+185, dy+70), Size(15,15), 0, 0, 360, white, -1, 8, 0 ); ellipse 69 samples/cpp/contours2.cpp ellipse( img, Point(dx+115, dy+70), Size(5,5), 0, 0, 360, black, -1, 8, 0 ); ellipse 70 samples/cpp/contours2.cpp ellipse( img, Point(dx+185, dy+70), Size(5,5), 0, 0, 360, black, -1, 8, 0 ); ellipse 71 samples/cpp/contours2.cpp ellipse( img, Point(dx+150, dy+100), Size(10,5), 0, 0, 360, black, -1, 8, 0 ); ellipse 72 samples/cpp/contours2.cpp ellipse( img, Point(dx+150, dy+150), Size(40,10), 0, 0, 360, black, -1, 8, 0 ); ellipse 73 samples/cpp/contours2.cpp ellipse( img, Point(dx+27, dy+100), Size(20,35), 0, 0, 360, white, -1, 8, 0 ); ellipse 74 samples/cpp/contours2.cpp ellipse( img, Point(dx+273, dy+100), Size(20,35), 0, 0, 360, white, -1, 8, 0 ); ellipse 75 samples/cpp/drawing.cpp ellipse( image, center, axes, angle, angle - 100, angle + 200, ellipse 86 samples/cpp/fitellipse.cpp ellipse(cimage, box, Scalar(0,0,255), 1, LINE_AA); ellipse 87 samples/cpp/fitellipse.cpp ellipse(cimage, box.center, box.size*0.5f, box.angle, 0, 360, Scalar(0,255,255), 1, LINE_AA); ellipse 81 samples/cpp/tutorial_code/ShapeDescriptors/generalContours_demo2.cpp ellipse( drawing, minEllipse[i], color, 2, 8 ); ellipse 87 samples/cpp/tutorial_code/core/Matrix/Drawing_1.cpp ellipse( img, ellipse 173 samples/cpp/tutorial_code/core/Matrix/Drawing_2.cpp ellipse( image, center, axes, angle, angle - 100, angle + 200, ellipse 68 samples/cpp/tutorial_code/objectDetection/objectDetection.cpp ellipse( frame, center, Size( faces[i].width/2, faces[i].height/2 ), 0, 0, 360, Scalar( 255, 0, 255 ), 4, 8, 0 ); ellipse 85 samples/cpp/tutorial_code/objectDetection/objectDetection2.cpp ellipse( frame, center, Size( faces[i].width/2, faces[i].height/2 ), 0, 0, 360, Scalar( 255, 0, 0 ), 2, 8, 0 ); ellipse 179 samples/tapi/camshift.cpp cv::ellipse(_image, trackBox, cv::Scalar(0, 0, 255), 3, cv::LINE_AA);