X 47 3rdparty/libtiff/tif_color.c float *X, float *Y, float *Z) X 62 3rdparty/libtiff/tif_color.c *X = cielab->X0 * (tmp - 0.13793F) / 7.787F; X 64 3rdparty/libtiff/tif_color.c *X = cielab->X0 * tmp * tmp * tmp; X 78 3rdparty/libtiff/tif_color.c TIFFXYZToRGB(TIFFCIELabToRGB *cielab, float X, float Y, float Z, X 86 3rdparty/libtiff/tif_color.c Yr = matrix[0] * X + matrix[1] * Y + matrix[2] * Z; X 87 3rdparty/libtiff/tif_color.c Yg = matrix[3] * X + matrix[4] * Y + matrix[5] * Z; X 88 3rdparty/libtiff/tif_color.c Yb = matrix[6] * X + matrix[7] * Y + matrix[8] * Z; X 1642 3rdparty/libtiff/tif_getimage.c float X, Y, Z; X 1652 3rdparty/libtiff/tif_getimage.c &X, &Y, &Z); X 1653 3rdparty/libtiff/tif_getimage.c TIFFXYZToRGB(img->cielab, X, Y, Z, &r, &g, &b); X 550 3rdparty/libwebp/dec/vp8.c #define PACK(X, S) ((((X).i32 * PACK_CST) & 0xff000000) >> (S)) X 294 3rdparty/libwebp/dsp/dec.c const int X = dst[-1 - BPS]; X 301 3rdparty/libwebp/dsp/dec.c DST(0, 1) = DST(1, 2) = DST(2, 3) = AVG3(X, I, J); X 302 3rdparty/libwebp/dsp/dec.c DST(0, 0) = DST(1, 1) = DST(2, 2) = DST(3, 3) = AVG3(A, X, I); X 303 3rdparty/libwebp/dsp/dec.c DST(1, 0) = DST(2, 1) = DST(3, 2) = AVG3(B, A, X); X 330 3rdparty/libwebp/dsp/dec.c const int X = dst[-1 - BPS]; X 335 3rdparty/libwebp/dsp/dec.c DST(0, 0) = DST(1, 2) = AVG2(X, A); X 341 3rdparty/libwebp/dsp/dec.c DST(0, 2) = AVG3(J, I, X); X 342 3rdparty/libwebp/dsp/dec.c DST(0, 1) = DST(1, 3) = AVG3(I, X, A); X 343 3rdparty/libwebp/dsp/dec.c DST(1, 1) = DST(2, 3) = AVG3(X, A, B); X 390 3rdparty/libwebp/dsp/dec.c const int X = dst[-1 - BPS]; X 395 3rdparty/libwebp/dsp/dec.c DST(0, 0) = DST(2, 1) = AVG2(I, X); X 401 3rdparty/libwebp/dsp/dec.c DST(2, 0) = AVG3(X, A, B); X 402 3rdparty/libwebp/dsp/dec.c DST(1, 0) = DST(3, 1) = AVG3(I, X, A); X 403 3rdparty/libwebp/dsp/dec.c DST(1, 1) = DST(3, 2) = AVG3(J, I, X); X 362 3rdparty/libwebp/dsp/enc.c const int X = top[-1]; X 367 3rdparty/libwebp/dsp/enc.c *(uint32_t*)(dst + 0 * BPS) = 0x01010101U * AVG3(X, I, J); X 381 3rdparty/libwebp/dsp/enc.c const int X = top[-1]; X 392 3rdparty/libwebp/dsp/enc.c DST(0, 1) = DST(1, 2) = DST(2, 3) = AVG3(X, I, J); X 393 3rdparty/libwebp/dsp/enc.c DST(0, 0) = DST(1, 1) = DST(2, 2) = DST(3, 3) = AVG3(A, X, I); X 394 3rdparty/libwebp/dsp/enc.c DST(1, 0) = DST(2, 1) = DST(3, 2) = AVG3(B, A, X); X 418 3rdparty/libwebp/dsp/enc.c const int X = top[-1]; X 426 3rdparty/libwebp/dsp/enc.c DST(0, 0) = DST(1, 2) = AVG2(X, A); X 432 3rdparty/libwebp/dsp/enc.c DST(0, 2) = AVG3(J, I, X); X 433 3rdparty/libwebp/dsp/enc.c DST(0, 1) = DST(1, 3) = AVG3(I, X, A); X 434 3rdparty/libwebp/dsp/enc.c DST(1, 1) = DST(2, 3) = AVG3(X, A, B); X 477 3rdparty/libwebp/dsp/enc.c const int X = top[-1]; X 486 3rdparty/libwebp/dsp/enc.c DST(0, 0) = DST(2, 1) = AVG2(I, X); X 492 3rdparty/libwebp/dsp/enc.c DST(2, 0) = AVG3(X, A, B); X 493 3rdparty/libwebp/dsp/enc.c DST(1, 0) = DST(3, 1) = AVG3(I, X, A); X 494 3rdparty/libwebp/dsp/enc.c DST(1, 1) = DST(3, 2) = AVG3(J, I, X); X 488 3rdparty/libwebp/dsp/lossless.c static float CombinedShannonEntropy(const int* const X, X 494 3rdparty/libwebp/dsp/lossless.c const int x = X[i]; X 495 3rdparty/libwebp/dsp/lossless.c const int xy = X[i] + Y[i]; X 21 3rdparty/libwebp/utils/bit_reader.c #define MK(X) (((range_t)(X) << (BITS)) | (MASK)) X 23 3rdparty/libwebp/utils/bit_reader.c #define MK(X) ((range_t)(X)) X 77 3rdparty/openexr/IlmImf/ImfChromaticities.cpp float X = chroma.white.x * Y / chroma.white.y; X 88 3rdparty/openexr/IlmImf/ImfChromaticities.cpp float Sr = (X * (chroma.blue.y - chroma.green.y) - X 90 3rdparty/openexr/IlmImf/ImfChromaticities.cpp chroma.blue.y * (X + Z)) + X 92 3rdparty/openexr/IlmImf/ImfChromaticities.cpp chroma.green.y * (X + Z))) / d; X 94 3rdparty/openexr/IlmImf/ImfChromaticities.cpp float Sg = (X * (chroma.red.y - chroma.blue.y) + X 96 3rdparty/openexr/IlmImf/ImfChromaticities.cpp chroma.blue.y * (X + Z)) - X 98 3rdparty/openexr/IlmImf/ImfChromaticities.cpp chroma.red.y * (X + Z))) / d; X 100 3rdparty/openexr/IlmImf/ImfChromaticities.cpp float Sb = (X * (chroma.green.y - chroma.red.y) - X 102 3rdparty/openexr/IlmImf/ImfChromaticities.cpp chroma.green.y * (X + Z)) + X 104 3rdparty/openexr/IlmImf/ImfChromaticities.cpp chroma.red.y * (X + Z))) / d; X 401 3rdparty/openexr/Imath/ImathEuler.h _initialAxis(X) X 410 3rdparty/openexr/Imath/ImathEuler.h _initialAxis(X) X 787 3rdparty/openexr/Imath/ImathEuler.h set( p & 0x2000 ? Z : (p & 0x1000 ? Y : X), // initial axis X 1011 3rdparty/openexr/Imath/ImathMatrixAlgo.h Matrix44<T> X = S * O * inMat * ref; X 1013 3rdparty/openexr/Imath/ImathMatrixAlgo.h return X; X 191 apps/createsamples/utility.cpp CvMat X = cvMat( 8, 1, CV_64FC1, coeffs ); X 218 apps/createsamples/utility.cpp cvSolve( &A, &B, &X ); X 751 modules/calib3d/src/calibration.cpp double X = M[i].x, Y = M[i].y, Z = M[i].z; X 752 modules/calib3d/src/calibration.cpp double x = R[0]*X + R[1]*Y + R[2]*Z + t[0]; X 753 modules/calib3d/src/calibration.cpp double y = R[3]*X + R[4]*Y + R[5]*Z + t[1]; X 754 modules/calib3d/src/calibration.cpp double z = R[6]*X + R[7]*Y + R[8]*Z + t[2]; X 867 modules/calib3d/src/calibration.cpp X*dRdr[0] + Y*dRdr[1] + Z*dRdr[2], X 868 modules/calib3d/src/calibration.cpp X*dRdr[9] + Y*dRdr[10] + Z*dRdr[11], X 869 modules/calib3d/src/calibration.cpp X*dRdr[18] + Y*dRdr[19] + Z*dRdr[20] X 873 modules/calib3d/src/calibration.cpp X*dRdr[3] + Y*dRdr[4] + Z*dRdr[5], X 874 modules/calib3d/src/calibration.cpp X*dRdr[12] + Y*dRdr[13] + Z*dRdr[14], X 875 modules/calib3d/src/calibration.cpp X*dRdr[21] + Y*dRdr[22] + Z*dRdr[23] X 879 modules/calib3d/src/calibration.cpp X*dRdr[6] + Y*dRdr[7] + Z*dRdr[8], X 880 modules/calib3d/src/calibration.cpp X*dRdr[15] + Y*dRdr[16] + Z*dRdr[17], X 881 modules/calib3d/src/calibration.cpp X*dRdr[24] + Y*dRdr[25] + Z*dRdr[26] X 2591 modules/calib3d/src/calibration.cpp CvMat X = cvMat( 3, 1, CV_64F, x ); X 2596 modules/calib3d/src/calibration.cpp cvSolve( &A, &B, &X, CV_SVD ); X 2696 modules/calib3d/src/calibration.cpp double X = (qx + q[0][2]*d)*iW; X 2702 modules/calib3d/src/calibration.cpp dptr[x*3] = (float)X; X 512 modules/calib3d/src/epnp.cpp CvMat X = cvMat(4, 1, CV_64F, x); X 518 modules/calib3d/src/epnp.cpp qr_solve(&A, &B, &X); X 524 modules/calib3d/src/epnp.cpp void epnp::qr_solve(CvMat * A, CvMat * b, CvMat * X) X 613 modules/calib3d/src/epnp.cpp double * pX = X->data.db; X 15 modules/calib3d/src/epnp.h void add_correspondence(const double X, const double Y, const double Z, X 53 modules/calib3d/src/epnp.h void qr_solve(CvMat * A, CvMat * b, CvMat * X); X 162 modules/calib3d/src/fundam.cpp double X = (M[i].x - cM.x)*sM.x, Y = (M[i].y - cM.y)*sM.y; X 163 modules/calib3d/src/fundam.cpp double Lx[] = { X, Y, 1, 0, 0, 0, -x*X, -x*Y, -x }; X 164 modules/calib3d/src/fundam.cpp double Ly[] = { 0, 0, 0, X, Y, 1, -y*X, -y*Y, -y }; X 248 modules/calib3d/src/p3p.cpp double X = x * Z; X 251 modules/calib3d/src/p3p.cpp lengths[nb_solutions][0] = X; X 414 modules/calib3d/src/ptsetreg.cpp Mat X(N, 1, CV_64F, &buf[0] + N*N + N); X 436 modules/calib3d/src/ptsetreg.cpp solve(A, B, X, DECOMP_SVD); X 437 modules/calib3d/src/ptsetreg.cpp X.reshape(1, 3).copyTo(_model); X 1421 modules/calib3d/src/rho.cpp float X=dst[i*2],Y=dst[i*2+1]; X 1432 modules/calib3d/src/rho.cpp reprojX-=X; X 2222 modules/calib3d/src/rho.cpp float X = dst[2*i+0]; X 2230 modules/calib3d/src/rho.cpp float eX = reprojX - X; X 368 modules/calib3d/src/upnp.cpp Mat X = Mat(6, 1, CV_64F, x); X 370 modules/calib3d/src/upnp.cpp solve(A, b, X, DECOMP_QR); X 580 modules/calib3d/src/upnp.cpp Mat * X = new Mat(4, 1, CV_64F, x); X 585 modules/calib3d/src/upnp.cpp qr_solve(A, B, X); X 709 modules/calib3d/src/upnp.cpp void upnp::qr_solve(Mat * A, Mat * b, Mat * X) X 798 modules/calib3d/src/upnp.cpp double * pX = X->ptr<double>(0); X 96 modules/calib3d/src/upnp.h void qr_solve(cv::Mat * A, cv::Mat * b, cv::Mat * X); X 144 modules/calib3d/test/test_fisheye.cpp cv::Mat X(1, n, CV_64FC3); X 152 modules/calib3d/test/test_fisheye.cpp r.fill(X, cv::RNG::NORMAL, 2, 1); X 153 modules/calib3d/test/test_fisheye.cpp X = cv::abs(X) * 10; X 178 modules/calib3d/test/test_fisheye.cpp cv::fisheye::projectPoints(X, x1, om, T, K, k, alpha, jacobians); X 185 modules/calib3d/test/test_fisheye.cpp cv::fisheye::projectPoints(X, x2, om, T2, K, k, alpha, cv::noArray()); X 194 modules/calib3d/test/test_fisheye.cpp cv::fisheye::projectPoints(X, x2, om2, T, K, k, alpha, cv::noArray()); X 203 modules/calib3d/test/test_fisheye.cpp cv::fisheye::projectPoints(X, x2, om, T, K2, k, alpha, cv::noArray()); X 212 modules/calib3d/test/test_fisheye.cpp cv::fisheye::projectPoints(X, x2, om, T, K2, k, alpha, cv::noArray()); X 221 modules/calib3d/test/test_fisheye.cpp cv::fisheye::projectPoints(X, x2, om, T, K, k2, alpha, cv::noArray()); X 231 modules/calib3d/test/test_fisheye.cpp cv::fisheye::projectPoints(X, x2, om, T, K, k, alpha2, cv::noArray()); X 496 modules/calib3d/test/test_fundam.cpp double X = M[0], Y = M[1], Z = M[2]; X 497 modules/calib3d/test/test_fundam.cpp double u = p[0]*X + p[1]*Y + p[2]*Z + p[3]; X 498 modules/calib3d/test/test_fundam.cpp double v = p[4]*X + p[5]*Y + p[6]*Z + p[7]; X 499 modules/calib3d/test/test_fundam.cpp double s = p[8]*X + p[9]*Y + p[10]*Z + p[11]; X 1339 modules/core/include/opencv2/core/core_c.h CvArr* X, int flags ); X 1601 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float X = B * 0.189828f + G * 0.376219f + R * 0.433953f; X 1605 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float FX = X > 0.008856f ? ::powf(X, _1_3) : (7.787f * X + _a); X 1684 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float X = src.y / 500.0f + fy; X 1687 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp if (X <= fThresh) X 1688 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp X = (X - 16.0f / 116.0f) / 7.787f; X 1690 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp X = X * X * X; X 1697 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float B = 0.052891f * X - 0.204043f * Y + 1.151152f * Z; X 1698 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float G = -0.921235f * X + 1.875991f * Y + 0.045244f * Z; X 1699 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float R = 3.079933f * X - 1.537150f * Y - 0.542782f * Z; X 1798 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float X = R * 0.412453f + G * 0.357580f + B * 0.180423f; X 1805 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp const float d = (4 * 13) / ::fmaxf(X + 15 * Y + 3 * Z, numeric_limits<float>::epsilon()); X 1806 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float u = L * (X * d - _un); X 1894 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float X = 2.25f * u * Y * iv; X 1897 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float B = 0.055648f * X - 0.204043f * Y + 1.057311f * Z; X 1898 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float G = -0.969256f * X + 1.875991f * Y + 0.041556f * Z; X 1899 modules/core/include/opencv2/core/cuda/detail/color_detail.hpp float R = 3.240479f * X - 1.537150f * Y - 0.498535f * Z; X 217 modules/core/include/opencv2/core/operations.hpp Mat A(*this, false), B(rhs, false), X(x, false); X 218 modules/core/include/opencv2/core/operations.hpp ok = cv::solve(A, B, X, method); X 17 modules/core/perf/perf_math.cpp vector<float> X(length); X 21 modules/core/perf/perf_math.cpp declare.in(X, Y, WARMUP_RNG).out(angle); X 23 modules/core/perf/perf_math.cpp TEST_CYCLE_N(200) cv::phase(X, Y, angle, true); X 190 modules/core/src/lda.cpp Mat X, Y; X 192 modules/core/src/lda.cpp src.convertTo(X, W.type()); X 196 modules/core/src/lda.cpp Mat r_i = X.row(i); X 201 modules/core/src/lda.cpp gemm(X, W, 1.0, Mat(), 0.0, Y); X 228 modules/core/src/lda.cpp Mat X, Y; X 232 modules/core/src/lda.cpp gemm(Y, W, 1.0, Mat(), 0.0, X, GEMM_2_T); X 236 modules/core/src/lda.cpp Mat r_i = X.row(i); X 240 modules/core/src/lda.cpp return X; X 178 modules/core/src/mathfuncs.cpp Mat X = src1.getMat(), Y = src2.getMat(); X 179 modules/core/src/mathfuncs.cpp dst.create(X.dims, X.size, X.type()); X 182 modules/core/src/mathfuncs.cpp const Mat* arrays[] = {&X, &Y, &Mag, 0}; X 213 modules/core/src/mathfuncs.cpp Mat X = src1.getMat(), Y = src2.getMat(); X 214 modules/core/src/mathfuncs.cpp dst.create( X.dims, X.size, type ); X 217 modules/core/src/mathfuncs.cpp const Mat* arrays[] = {&X, &Y, &Angle, 0}; X 223 modules/core/src/mathfuncs.cpp size_t esz1 = X.elemSize1(); X 345 modules/core/src/mathfuncs.cpp Mat X = src1.getMat(), Y = src2.getMat(); X 346 modules/core/src/mathfuncs.cpp int type = X.type(), depth = X.depth(), cn = X.channels(); X 347 modules/core/src/mathfuncs.cpp CV_Assert( X.size == Y.size && type == Y.type() && (depth == CV_32F || depth == CV_64F)); X 348 modules/core/src/mathfuncs.cpp dst1.create( X.dims, X.size, type ); X 349 modules/core/src/mathfuncs.cpp dst2.create( X.dims, X.size, type ); X 352 modules/core/src/mathfuncs.cpp const Mat* arrays[] = {&X, &Y, &Mag, &Angle, 0}; X 358 modules/core/src/mathfuncs.cpp size_t esz1 = X.elemSize1(); X 634 modules/core/src/mathfuncs.cpp Mat X = dst1.getMat(), Y = dst2.getMat(); X 639 modules/core/src/mathfuncs.cpp if (Mag.isContinuous() && Angle.isContinuous() && X.isContinuous() && Y.isContinuous() && !angleInDegrees) X 648 modules/core/src/mathfuncs.cpp IppStatus status = ippFunc(Mag.ptr(), Angle.ptr(), X.ptr(), Y.ptr(), static_cast<int>(cn * X.total())); X 659 modules/core/src/mathfuncs.cpp const Mat* arrays[] = {&Mag, &Angle, &X, &Y, 0}; X 1808 modules/core/src/mathfuncs.cpp cv::Mat X = cv::cvarrToMat(xarr), Y = cv::cvarrToMat(yarr), Mag, Angle; X 1812 modules/core/src/mathfuncs.cpp CV_Assert( Mag.size() == X.size() && Mag.type() == X.type() ); X 1817 modules/core/src/mathfuncs.cpp CV_Assert( Angle.size() == X.size() && Angle.type() == X.type() ); X 1822 modules/core/src/mathfuncs.cpp cv::cartToPolar( X, Y, Mag, Angle, angle_in_degrees != 0 ); X 1824 modules/core/src/mathfuncs.cpp cv::magnitude( X, Y, Mag ); X 1827 modules/core/src/mathfuncs.cpp cv::phase( X, Y, Angle, angle_in_degrees != 0 ); X 1834 modules/core/src/mathfuncs.cpp cv::Mat X, Y, Angle = cv::cvarrToMat(anglearr), Mag; X 1842 modules/core/src/mathfuncs.cpp X = cv::cvarrToMat(xarr); X 1843 modules/core/src/mathfuncs.cpp CV_Assert( X.size() == Angle.size() && X.type() == Angle.type() ); X 1851 modules/core/src/mathfuncs.cpp cv::polarToCart( Mag, Angle, X, Y, angle_in_degrees != 0 ); X 1115 modules/core/test/ocl/test_arithm.cpp OCL_TEST_P(Flip, X) X 2619 modules/core/test/test_math.cpp Mat X, B1; X 2620 modules/core/test/test_math.cpp solve(A, B, X, DECOMP_SVD); X 2621 modules/core/test/test_math.cpp B1 = A*X; X 89 modules/cudalegacy/include/opencv2/cudalegacy/NCV.hpp #define NCV_CT_ASSERT(X) \ X 90 modules/cudalegacy/include/opencv2/cudalegacy/NCV.hpp typedef NcvCTprep::assertTest<sizeof(NcvCTprep::CT_ASSERT_FAILURE< (bool)(X) >)> \ X 1020 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float X = B * 0.189828f + G * 0.376219f + R * 0.433953f; X 1024 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float FX = X > 0.008856f ? ::powf(X, _1_3) : (7.787f * X + _a); X 1069 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float X = src.y / 500.0f + fy; X 1072 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp if (X <= fThresh) X 1073 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp X = (X - 16.0f / 116.0f) / 7.787f; X 1075 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp X = X * X * X; X 1082 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float B = 0.052891f * X - 0.204043f * Y + 1.151152f * Z; X 1083 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float G = -0.921235f * X + 1.875991f * Y + 0.045244f * Z; X 1084 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float R = 3.079933f * X - 1.537150f * Y - 0.542782f * Z; X 1155 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float X = R * 0.412453f + G * 0.357580f + B * 0.180423f; X 1162 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp const float d = (4 * 13) / ::fmaxf(X + 15 * Y + 3 * Z, numeric_limits<float>::epsilon()); X 1163 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float u = L * (X * d - _un); X 1225 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float X = 2.25f * u * Y * iv; X 1228 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float B = 0.055648f * X - 0.204043f * Y + 1.057311f * Z; X 1229 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float G = -0.969256f * X + 1.875991f * Y + 0.041556f * Z; X 1230 modules/cudev/include/opencv2/cudev/functional/detail/color_cvt.hpp float R = 3.240479f * X - 1.537150f * Y - 0.498535f * Z; X 1102 modules/features2d/src/brisk.cpp for (int X = 1; X <= dx; X++) X 1104 modules/features2d/src/brisk.cpp ret_val += r_y_1_i * int(l.getAgastScore(x_left + X, y_top, 1)); X 1112 modules/features2d/src/brisk.cpp for (int X = 1; X <= dx; X++) X 1114 modules/features2d/src/brisk.cpp ret_val += int(l.getAgastScore(x_left + X, y_top + Y, 1)) * scaling; X 1120 modules/features2d/src/brisk.cpp for (int X = 1; X <= dx; X++) X 1122 modules/features2d/src/brisk.cpp ret_val += r_y1_i * int(l.getAgastScore(x_left + X, y_top + dy + 1, 1)); X 65 modules/hal/src/mathfuncs.cpp void fastAtan2(const float *Y, const float *X, float *angle, int len, bool angleInDegrees ) X 71 modules/hal/src/mathfuncs.cpp if (tegra::useTegra() && tegra::FastAtan2_32f(Y, X, angle, len, scale)) X 85 modules/hal/src/mathfuncs.cpp __m128 x = _mm_loadu_ps(X + i), y = _mm_loadu_ps(Y + i); X 119 modules/hal/src/mathfuncs.cpp float32x4_t x = vld1q_f32(X + i), y = vld1q_f32(Y + i); X 139 modules/hal/src/mathfuncs.cpp float x = X[i], y = Y[i]; X 1251 modules/hal/src/mathfuncs.cpp DBLINT *X = (DBLINT *) x; X 1341 modules/hal/src/mathfuncs.cpp h0 = X[i].i.lo; X 1342 modules/hal/src/mathfuncs.cpp h1 = X[i + 1].i.lo; X 1346 modules/hal/src/mathfuncs.cpp h0 = X[i].i.hi; X 1347 modules/hal/src/mathfuncs.cpp h1 = X[i + 1].i.hi; X 1354 modules/hal/src/mathfuncs.cpp h2 = X[i + 2].i.lo; X 1355 modules/hal/src/mathfuncs.cpp h3 = X[i + 3].i.lo; X 1365 modules/hal/src/mathfuncs.cpp h2 = X[i + 2].i.hi; X 1366 modules/hal/src/mathfuncs.cpp h3 = X[i + 3].i.hi; X 1401 modules/hal/src/mathfuncs.cpp int h0 = X[i].i.hi; X 1406 modules/hal/src/mathfuncs.cpp buf[0].i.lo = X[i].i.lo; X 86 modules/highgui/src/ppltasks_winrt.h #define _DBG_ONLY(X) X X 88 modules/highgui/src/ppltasks_winrt.h #define _DBG_ONLY(X) X 3156 modules/imgproc/src/color.cpp _Tp X = saturate_cast<_Tp>(src[0]*C0 + src[1]*C1 + src[2]*C2); X 3159 modules/imgproc/src/color.cpp dst[i] = X; dst[i+1] = Y; dst[i+2] = Z; X 3225 modules/imgproc/src/color.cpp float X = saturate_cast<float>(src[0]*C0 + src[1]*C1 + src[2]*C2); X 3228 modules/imgproc/src/color.cpp dst[i] = X; dst[i+1] = Y; dst[i+2] = Z; X 3335 modules/imgproc/src/color.cpp float X = saturate_cast<float>(src[0]*C0 + src[1]*C1 + src[2]*C2); X 3338 modules/imgproc/src/color.cpp dst[i] = X; dst[i+1] = Y; dst[i+2] = Z; X 3382 modules/imgproc/src/color.cpp int X = CV_DESCALE(src[0]*C0 + src[1]*C1 + src[2]*C2, xyz_shift); X 3385 modules/imgproc/src/color.cpp dst[i] = saturate_cast<_Tp>(X); dst[i+1] = saturate_cast<_Tp>(Y); X 3487 modules/imgproc/src/color.cpp int X = CV_DESCALE(src[0]*C0 + src[1]*C1 + src[2]*C2, xyz_shift); X 3490 modules/imgproc/src/color.cpp dst[i] = saturate_cast<uchar>(X); X 3619 modules/imgproc/src/color.cpp int X = CV_DESCALE(src[0]*C0 + src[1]*C1 + src[2]*C2, xyz_shift); X 3622 modules/imgproc/src/color.cpp dst[i] = saturate_cast<ushort>(X); X 5195 modules/imgproc/src/color.cpp float X = R*C0 + G*C1 + B*C2; X 5199 modules/imgproc/src/color.cpp float FX = X > 0.008856f ? std::pow(X, _1_3) : (7.787f * X + _a); X 5572 modules/imgproc/src/color.cpp float X = R*C0 + G*C1 + B*C2; X 5579 modules/imgproc/src/color.cpp float d = (4*13) / std::max(X + 15 * Y + 3 * Z, FLT_EPSILON); X 5580 modules/imgproc/src/color.cpp float u = L*(X*d - _un); X 5634 modules/imgproc/src/color.cpp float L = src[i], u = src[i+1], v = src[i+2], d, X, Y, Z; X 5641 modules/imgproc/src/color.cpp X = 2.25f * u * Y * iv ; X 5644 modules/imgproc/src/color.cpp float R = X*C0 + Y*C1 + Z*C2; X 5645 modules/imgproc/src/color.cpp float G = X*C3 + Y*C4 + Z*C5; X 5646 modules/imgproc/src/color.cpp float B = X*C6 + Y*C7 + Z*C8; X 81 modules/imgproc/src/colormap.cpp Mat X = sortMatrixRowsByIndices(X_,sort_indices); X 87 modules/imgproc/src/colormap.cpp int high = X.rows - 1; X 89 modules/imgproc/src/colormap.cpp if(XI.at<_Tp>(i,0) < X.at<_Tp>(low, 0)) X 91 modules/imgproc/src/colormap.cpp if(XI.at<_Tp>(i,0) > X.at<_Tp>(high, 0)) X 96 modules/imgproc/src/colormap.cpp if(XI.at<_Tp>(i,0) > X.at<_Tp>(c,0)) { X 104 modules/imgproc/src/colormap.cpp + (XI.at<_Tp>(i,0) - X.at<_Tp>(low,0)) X 106 modules/imgproc/src/colormap.cpp / (X.at<_Tp>(high,0) - X.at<_Tp>(low,0)); X 159 modules/imgproc/src/colormap.cpp static Mat linear_colormap(InputArray X, X 162 modules/imgproc/src/colormap.cpp return linear_colormap(X,r,g,b,linspace(0,1,n)); X 166 modules/imgproc/src/colormap.cpp static Mat linear_colormap(InputArray X, X 169 modules/imgproc/src/colormap.cpp return linear_colormap(X,r,g,b,linspace(begin,end, cvRound(n))); X 173 modules/imgproc/src/colormap.cpp static Mat linear_colormap(InputArray X, X 193 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 194 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 217 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 218 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 242 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,256); X 248 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 271 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,11); X 272 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 295 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 296 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 319 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 320 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 343 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 344 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 367 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 368 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 391 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 392 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 415 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 416 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 439 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 440 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 463 modules/imgproc/src/colormap.cpp Mat X = linspace(0,1,64); X 464 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 487 modules/imgproc/src/colormap.cpp Mat X = linspace(0, 1, 9); X 488 modules/imgproc/src/colormap.cpp this->_lut = ColorMap::linear_colormap(X, X 515 modules/imgproc/src/colormap.cpp Mat ColorMap::linear_colormap(InputArray X, X 520 modules/imgproc/src/colormap.cpp interp1(X, b, xi), X 521 modules/imgproc/src/colormap.cpp interp1(X, g, xi), X 522 modules/imgproc/src/colormap.cpp interp1(X, r, xi)}; X 5306 modules/imgproc/src/imgwarp.cpp int X = (X0 + adelta[x+x1]) >> AB_BITS; X 5308 modules/imgproc/src/imgwarp.cpp xy[x1*2] = saturate_cast<short>(X); X 5373 modules/imgproc/src/imgwarp.cpp int X = (X0 + adelta[x+x1]) >> (AB_BITS - INTER_BITS); X 5375 modules/imgproc/src/imgwarp.cpp xy[x1*2] = saturate_cast<short>(X >> INTER_BITS); X 5378 modules/imgproc/src/imgwarp.cpp (X & (INTER_TAB_SIZE-1))); X 5861 modules/imgproc/src/imgwarp.cpp int X = saturate_cast<int>(fX); X 5864 modules/imgproc/src/imgwarp.cpp xy[x1*2] = saturate_cast<short>(X); X 6002 modules/imgproc/src/imgwarp.cpp int X = saturate_cast<int>(fX); X 6005 modules/imgproc/src/imgwarp.cpp xy[x1*2] = saturate_cast<short>(X >> INTER_BITS); X 6008 modules/imgproc/src/imgwarp.cpp (X & (INTER_TAB_SIZE-1))); X 6231 modules/imgproc/src/imgwarp.cpp Mat M(3, 3, CV_64F), X(8, 1, CV_64F, M.ptr()); X 6250 modules/imgproc/src/imgwarp.cpp solve( A, B, X, DECOMP_SVD ); X 6277 modules/imgproc/src/imgwarp.cpp Mat M(2, 3, CV_64F), X(6, 1, CV_64F, M.ptr()); X 6294 modules/imgproc/src/imgwarp.cpp solve( A, B, X ); X 1722 modules/imgproc/src/opencl/cvtcolor.cl float X = fma(R, C0, fma(G, C1, B*C2)); X 1726 modules/imgproc/src/opencl/cvtcolor.cl float FX = X > 0.008856f ? rootn(X, 3) : fma(7.787f, X, _a); X 1935 modules/imgproc/src/opencl/cvtcolor.cl float X = fma(R, coeffs[0], fma(G, coeffs[1], B*coeffs[2])); X 1942 modules/imgproc/src/opencl/cvtcolor.cl float d = 52.0f / fmax(fma(15.0f, Y, fma(3.0f, Z, X)), FLT_EPSILON); X 1943 modules/imgproc/src/opencl/cvtcolor.cl float u = L*fma(X, d, -_un); X 1986 modules/imgproc/src/opencl/cvtcolor.cl float X = fma(R, coeffs[0], fma(G, coeffs[1], B*coeffs[2])); X 1993 modules/imgproc/src/opencl/cvtcolor.cl float d = (4*13) / fmax(fma(15.0f, Y, fma(3.0f, Z, X)), FLT_EPSILON); X 1994 modules/imgproc/src/opencl/cvtcolor.cl float u = L*(X*d - _un); X 2034 modules/imgproc/src/opencl/cvtcolor.cl float L = src[0], u = src[1], v = src[2], d, X, Y, Z; X 2041 modules/imgproc/src/opencl/cvtcolor.cl X = 2.25f * u * Y * iv; X 2044 modules/imgproc/src/opencl/cvtcolor.cl float R = fma(X, coeffs[0], fma(Y, coeffs[1], Z * coeffs[2])); X 2045 modules/imgproc/src/opencl/cvtcolor.cl float G = fma(X, coeffs[3], fma(Y, coeffs[4], Z * coeffs[5])); X 2046 modules/imgproc/src/opencl/cvtcolor.cl float B = fma(X, coeffs[6], fma(Y, coeffs[7], Z * coeffs[8])); X 2092 modules/imgproc/src/opencl/cvtcolor.cl float d, X, Y, Z; X 2102 modules/imgproc/src/opencl/cvtcolor.cl X = 2.25f * u * Y * iv ; X 2105 modules/imgproc/src/opencl/cvtcolor.cl float R = fma(X, coeffs[0], fma(Y, coeffs[1], Z * coeffs[2])); X 2106 modules/imgproc/src/opencl/cvtcolor.cl float G = fma(X, coeffs[3], fma(Y, coeffs[4], Z * coeffs[5])); X 2107 modules/imgproc/src/opencl/cvtcolor.cl float B = fma(X, coeffs[6], fma(Y, coeffs[7], Z * coeffs[8])); X 73 modules/imgproc/src/opencl/resize.cl #define READ_IMAGE(X,Y,Z) read_imagef(X,Y,Z).x X 76 modules/imgproc/src/opencl/resize.cl #define READ_IMAGE(X,Y,Z) read_imagef(X,Y,Z).xy X 79 modules/imgproc/src/opencl/resize.cl #define READ_IMAGE(X,Y,Z) read_imagef(X,Y,Z).xyz X 82 modules/imgproc/src/opencl/resize.cl #define READ_IMAGE(X,Y,Z) read_imagef(X,Y,Z) X 132 modules/imgproc/src/opencl/warp_perspective.cl int X = rint(X0 * W), Y = rint(Y0 * W); X 134 modules/imgproc/src/opencl/warp_perspective.cl short sx = convert_short_sat(X >> INTER_BITS); X 137 modules/imgproc/src/opencl/warp_perspective.cl short ax = (short)(X & (INTER_TAB_SIZE - 1)); X 194 modules/imgproc/src/opencl/warp_perspective.cl int X = rint(X0 * W), Y = rint(Y0 * W); X 196 modules/imgproc/src/opencl/warp_perspective.cl short sx = convert_short_sat(X >> INTER_BITS) - 1; X 199 modules/imgproc/src/opencl/warp_perspective.cl short ax = (short)(X & (INTER_TAB_SIZE-1)); X 1033 modules/imgproc/test/test_color.cpp float X = (R * M[0] + G * M[1] + B * M[2]) / Xn; X 1036 modules/imgproc/test/test_color.cpp float fX = X > 0.008856f ? pow(X, _1_3f) : X 1037 modules/imgproc/test/test_color.cpp (7.787f * X + 16.f / 116.f); X 1103 modules/imgproc/test/test_color.cpp float X = FXZ[0] * Xn; X 1106 modules/imgproc/test/test_color.cpp float R = M[0] * X + M[1] * Y + M[2] * Z; X 1107 modules/imgproc/test/test_color.cpp float G = M[3] * X + M[4] * Y + M[5] * Z; X 1108 modules/imgproc/test/test_color.cpp float B = M[6] * X + M[7] * Y + M[8] * Z; X 1183 modules/imgproc/test/test_color.cpp float X = r*M[0] + g*M[1] + b*M[2]; X 1186 modules/imgproc/test/test_color.cpp float d = X + 15*Y + 3*Z, L, u, v; X 1198 modules/imgproc/test/test_color.cpp u = 13*L*(4*X*d - un); X 1235 modules/imgproc/test/test_color.cpp float X, Y, Z; X 1252 modules/imgproc/test/test_color.cpp X = -9*Y*u/((u - 4)*v - u*v); X 1253 modules/imgproc/test/test_color.cpp Z = (9*Y - 15*v*Y - v*X)/(3*v); X 1255 modules/imgproc/test/test_color.cpp float r = M[0]*X + M[1]*Y + M[2]*Z; X 1256 modules/imgproc/test/test_color.cpp float g = M[3]*X + M[4]*Y + M[5]*Z; X 1257 modules/imgproc/test/test_color.cpp float b = M[6]*X + M[7]*Y + M[8]*Z; X 72 modules/photo/src/contrast_preserve.hpp void wei_update_matrix(vector < vector <double> > &poly, vector <double> &Cg, Mat &X); X 343 modules/photo/src/contrast_preserve.hpp void Decolor::wei_update_matrix(vector < vector <double> > &poly, vector <double> &Cg, Mat &X) X 362 modules/photo/src/contrast_preserve.hpp solve(A, B, X, DECOMP_NORMAL); X 88 modules/photo/src/denoise_tvl1.cpp Mat X, P = Mat::zeros(rows, cols, CV_MAKETYPE(workdepth, 2)); X 89 modules/photo/src/denoise_tvl1.cpp observations[0].convertTo(X, workdepth, 1./255); X 103 modules/photo/src/denoise_tvl1.cpp const double* x_curr = X.ptr<double>(y); X 104 modules/photo/src/denoise_tvl1.cpp const double* x_next = X.ptr<double>(std::min(y+1, rows-1)); X 127 modules/photo/src/denoise_tvl1.cpp Rs[count]+=sigma*X; X 134 modules/photo/src/denoise_tvl1.cpp double* x_curr = X.ptr<double>(y); X 163 modules/photo/src/denoise_tvl1.cpp result.create(X.rows,X.cols,CV_8U); X 164 modules/photo/src/denoise_tvl1.cpp X.convertTo(result, CV_8U, 255); X 238 modules/superres/src/btv_l1.cpp for (int x = 0, X = 0; x < src.cols; ++x, X += scale) X 239 modules/superres/src/btv_l1.cpp dstRow[X] = srcRow[x]; X 1190 modules/videoio/src/cap_openni.cpp proj[ind].X = (float)x; X 1207 modules/videoio/src/cap_openni.cpp pointCloud_XYZ.at<cv::Point3f>(y,x) = cv::Point3f( real[ind].X*0.001f, real[ind].Y*0.001f, real[ind].Z*0.001f); // from mm to meters X 86 modules/videoio/src/ppltasks_winrt.hpp #define _DBG_ONLY(X) X X 88 modules/videoio/src/ppltasks_winrt.hpp #define _DBG_ONLY(X) X 31 samples/cpp/filestorage.cpp A(0), X(0), id() X 35 samples/cpp/filestorage.cpp A(97), X(CV_PI), id("mydata1234") X 39 samples/cpp/filestorage.cpp double X; X 43 samples/cpp/filestorage.cpp fs << "{" << "A" << A << "X" << X << "id" << id << "}"; X 49 samples/cpp/filestorage.cpp X = (double)node["X"]; X 67 samples/cpp/filestorage.cpp out << "X = " << m.X << ", "; X 41 samples/cpp/image_alignment.cpp #define GET_HOMO_VALUES(X, x, y)\ X 42 samples/cpp/image_alignment.cpp (x) = static_cast<float> (X.at<float>(0,0)/X.at<float>(2,0));\ X 43 samples/cpp/image_alignment.cpp (y) = static_cast<float> (X.at<float>(1,0)/X.at<float>(2,0)); X 24 samples/cpp/tutorial_code/core/file_input_output/file_input_output.cpp MyData() : A(0), X(0), id() X 26 samples/cpp/tutorial_code/core/file_input_output/file_input_output.cpp explicit MyData(int) : A(97), X(CV_PI), id("mydata1234") // explicit to avoid implicit conversion X 30 samples/cpp/tutorial_code/core/file_input_output/file_input_output.cpp fs << "{" << "A" << A << "X" << X << "id" << id << "}"; X 35 samples/cpp/tutorial_code/core/file_input_output/file_input_output.cpp X = (double)node["X"]; X 40 samples/cpp/tutorial_code/core/file_input_output/file_input_output.cpp double X; X 60 samples/cpp/tutorial_code/core/file_input_output/file_input_output.cpp out << "X = " << m.X << ", "; X 245 samples/wp8/OcvImageManipulation/PhoneXamlDirect3DApp1/PhoneXamlDirect3DApp1Comp/QuadRenderer.cpp XMVECTOR X = XMVectorSet(0.0f, 0.0f, .3f, 0.0f); X 249 samples/wp8/OcvImageManipulation/PhoneXamlDirect3DApp1/PhoneXamlDirect3DApp1Comp/QuadRenderer.cpp XMStoreFloat4x4(&m_constantBufferData.view, XMMatrixTranspose(XMMatrixLookAtLH(X, Y, Z)));