Searched refs:alpha1 (Results 1 - 25 of 30) sorted by relevance

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/external/opencv/cvaux/src/
H A Dcvmorphing.cpp59 float alpha1; /* alpha - 1.0 */ local
60 int s, s1; /* integer variant of alpha and alpha1 ( 0 <= s,s1 <= 256 ) */
78 alpha1 = (float) (1.0 - alpha);
100 begDestLine = (int) (alpha * begLine + alpha1 * begCorr);
101 endDestLine = (int) (alpha * endLine + alpha1 * endCorr);
189 begDestLine = (int) (alpha1 * begLine + alpha * begCorr);
190 endDestLine = (int) (alpha1 * endLine + alpha * endCorr);
H A Denmin.cpp1164 float alpha1 = 1.0f - alpha;
1185 (int)( prevLeftPixel * alpha1 + prevRightPixel * alpha );
1197 (int)( leftPixel * alpha1 + rightPixel * alpha );
1213 (unsigned char)( leftTemp[ leftPixel3 ] * alpha1
1216 (unsigned char)( leftTemp[ leftPixel3 + 1 ] * alpha1
1219 (unsigned char)( leftTemp[ leftPixel3 + 2 ] * alpha1
H A Dcvbgfg_acmmm2003.cpp109 params.alpha1 = CV_BGFG_FGD_ALPHA_1;
715 int a = cvRound(ptr[l]*(1 - model->params.alpha1) + model->params.alpha1*curr_data[l]);
717 //((uchar*)model->background->imageData)[i*model->background->widthStep+j*3+l]*=(1 - model->params.alpha1);
718 //((uchar*)model->background->imageData)[i*model->background->widthStep+j*3+l] += model->params.alpha1*curr_data[l];
/external/opencv3/modules/cudalegacy/src/cuda/
H A Dfgd.cu403 int deltaC, int deltaCC, float alpha1, float alpha2, float alpha3, int N1c, int N1cc, int N2c, int N2cc, float T)
740 __float2int_rn(oldVal.x * (1.0f - alpha1) + curVal.x * alpha1),
741 __float2int_rn(oldVal.y * (1.0f - alpha1) + curVal.y * alpha1),
742 __float2int_rn(oldVal.z * (1.0f - alpha1) + curVal.z * alpha1)
762 int deltaC, int deltaCC, float alpha1, float alpha2, float alpha3, int N1c, int N1cc, int N2c, int N2cc, float T,
774 deltaC, deltaCC, alpha1, alpha2, alpha3, N1c, N1cc, N2c, N2cc, T);
784 int deltaC, int deltaCC, float alpha1, floa
[all...]
H A Dfgd.hpp185 int deltaC, int deltaCC, float alpha1, float alpha2, float alpha3, int N1c, int N1cc, int N2c, int N2cc, float T,
/external/opencv3/modules/cudabgsegm/src/cuda/
H A Dmog2.cu136 const float alphaT, const float alpha1, const float prune)
165 float weight = alpha1 * gmm_weight(mode * frame.rows + y, x) + prune;
263 gmm_weight(i * frame.rows + y, x) *= alpha1;
339 const float alpha1 = 1.0f - alphaT;
347 alphaT, alpha1, prune);
355 alphaT, alpha1, prune);
/external/mesa3d/src/mesa/main/
H A Dtexcompress_rgtc_tmp.h38 const TYPE alpha1 = blksrc[1]; local
48 decode = alpha1;
49 else if (alpha0 > alpha1)
50 decode = ((alpha0 * (8 - code) + (alpha1 * (code - 1))) / 7);
52 decode = ((alpha0 * (6 - code) + (alpha1 * (code - 1))) / 5);
108 /* could also thest for alpha0 == alpha1 (and not min/max), but probably not common, so don't bother */
124 /* find best encoding for alpha0 > alpha1 */
/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/math/ec/
H A DWTauNafMultiplier.java55 ZTauElement[] alpha = (a == 0) ? Tnaf.alpha0 : Tnaf.alpha1;
H A DTnaf.java59 public static final ZTauElement[] alpha1 = {null, field in class:Tnaf
/external/webp/src/dsp/
H A Dalpha_processing_sse2.c158 const __m128i alpha1 = _mm_shufflelo_epi16(alpha0, SHUFFLE); \
159 const __m128i alpha2 = _mm_shufflehi_epi16(alpha1, SHUFFLE); \
265 const __m128i alpha1 = _mm_unpacklo_epi8(alpha0, zero); local
268 const __m128i v3 = _mm_mullo_epi16(v1, alpha1);
/external/opencv3/modules/cudalegacy/include/opencv2/
H A Dcudalegacy.hpp170 float alpha1; //!< How quickly we forget old background pixel values seen. Typically set to 0.1. member in struct:cv::cuda::FGDParams
/external/opencv3/modules/video/src/
H A Dbgfg_gaussmix2.cpp557 float alpha1 = 1.f - alphaT; local
590 float weight = alpha1*gmm[mode].weight + prune;//need only weight if fit is found
703 gmm[i].weight *= alpha1;
761 const double alpha1 = 1.0f - learningRate; local
777 idxArg = kernel_apply.set(idxArg, (float)alpha1);
/external/deqp/modules/gles31/functional/
H A Des31fMultisampleTests.cpp809 Vec4 alpha1 (0.0f, 0.0f, 0.0f, m_isAlphaToCoverageCase ? (float)row / (float)(numQuadRowsCols-1) : 1.0f);
835 renderQuad(Vec2(x0, y0), Vec2(x1, y0), Vec2(x0, y1), Vec2(x1, y1), baseGreen + alpha0, baseGreen + alpha1, baseGreen + alpha0, baseGreen + alpha1); local
836 renderQuad(Vec2(x0, y0), Vec2(x1, y0), Vec2(x0, y1), Vec2(x1, y1), baseRed + alpha0, baseRed + alpha1, baseRed + alpha0, baseRed + alpha1); local
/external/freetype/src/base/
H A Dftstroke.c1492 FT_Angle alpha1; local
1499 alpha1 = FT_Atan2( end.x - start.x, end.y - start.y );
1503 if ( ft_pos_abs( FT_Angle_Diff( alpha0, alpha1 ) ) >
1520 sinA = ft_pos_abs( FT_Sin( alpha1 - gamma ) );
1705 FT_Angle alpha1; local
1712 alpha1 = FT_Atan2( end.x - start.x, end.y - start.y );
1716 if ( ft_pos_abs( FT_Angle_Diff( alpha0, alpha1 ) ) >
1733 sinA = ft_pos_abs( FT_Sin( alpha1 - gamma ) );
/external/libgdx/extensions/gdx-freetype/jni/freetype-2.6.2/src/base/
H A Dftstroke.c1491 FT_Angle alpha1; local
1498 alpha1 = FT_Atan2( end.x - start.x, end.y - start.y );
1502 if ( ft_pos_abs( FT_Angle_Diff( alpha0, alpha1 ) ) >
1519 sinA = ft_pos_abs( FT_Sin( alpha1 - gamma ) );
1704 FT_Angle alpha1; local
1711 alpha1 = FT_Atan2( end.x - start.x, end.y - start.y );
1715 if ( ft_pos_abs( FT_Angle_Diff( alpha0, alpha1 ) ) >
1732 sinA = ft_pos_abs( FT_Sin( alpha1 - gamma ) );
/external/pdfium/third_party/freetype/src/base/
H A Dftstroke.c1491 FT_Angle alpha1; local
1498 alpha1 = FT_Atan2( end.x - start.x, end.y - start.y );
1502 if ( ft_pos_abs( FT_Angle_Diff( alpha0, alpha1 ) ) >
1519 sinA = ft_pos_abs( FT_Sin( alpha1 - gamma ) );
1704 FT_Angle alpha1; local
1711 alpha1 = FT_Atan2( end.x - start.x, end.y - start.y );
1715 if ( ft_pos_abs( FT_Angle_Diff( alpha0, alpha1 ) ) >
1732 sinA = ft_pos_abs( FT_Sin( alpha1 - gamma ) );
/external/opencv/cv/src/
H A Dcvsurf.cpp423 float alpha1 = (alpha0 - beta0)*sqrt_2*0.5f, beta1 = (alpha0 + beta0)*sqrt_2*0.5f; local
430 a = alpha1, b = beta1;
432 a = -beta1, b = alpha1;
/external/opencv3/modules/cudalegacy/src/
H A Dfgd.cpp102 alpha1 = BGFG_FGD_ALPHA_1;
432 int deltaC, int deltaCC, float alpha1, float alpha2, float alpha3, int N1c, int N1cc, int N2c, int N2cc, float T, cudaStream_t stream);
458 deltaC, deltaCC, params.alpha1, params.alpha2, params.alpha3,
/external/deqp/modules/gles2/functional/
H A Des2fMultisampleTests.cpp1331 Vec4 alpha1 (0.0f, 0.0f, 0.0f, m_isAlphaToCoverageCase ? (float)row / (float)(numQuadRowsCols-1) : 1.0f);
1339 renderQuad(Vec2(x0, y0), Vec2(x1, y0), Vec2(x0, y1), Vec2(x1, y1), baseGreen + alpha0, baseGreen + alpha1, baseGreen + alpha0, baseGreen + alpha1); local
1340 renderQuad(Vec2(x0, y0), Vec2(x1, y0), Vec2(x0, y1), Vec2(x1, y1), baseRed + alpha0, baseRed + alpha1, baseRed + alpha0, baseRed + alpha1); local
H A Des2fTextureUnitTests.cpp695 deUint32 alpha1 = 0xff000000; local
700 alpha1 = ~alpha0;
704 deUint32 colorB = alpha1 | ~rgb;
/external/deqp/modules/gles3/functional/
H A Des3fMultisampleTests.cpp1484 Vec4 alpha1 (0.0f, 0.0f, 0.0f, m_isAlphaToCoverageCase ? (float)row / (float)(numQuadRowsCols-1) : 1.0f);
1492 renderQuad(Vec2(x0, y0), Vec2(x1, y0), Vec2(x0, y1), Vec2(x1, y1), baseGreen + alpha0, baseGreen + alpha1, baseGreen + alpha0, baseGreen + alpha1); local
1493 renderQuad(Vec2(x0, y0), Vec2(x1, y0), Vec2(x0, y1), Vec2(x1, y1), baseRed + alpha0, baseRed + alpha1, baseRed + alpha0, baseRed + alpha1); local
/external/libgdx/extensions/gdx-bullet/jni/src/bullet/BulletDynamics/MLCPSolvers/
H A DbtDantzigLCP.cpp1483 btScalar alpha1 = btScalar(1.0); local
1488 btScalar alphanew = alpha1 + (W11*W11)*dee;
1492 dee *= alpha1;
1493 alpha1 = alphanew;
1515 btScalar alphanew = alpha1 + (k1*k1)*dee;
1519 dee *= alpha1;
1520 alpha1 = alphanew;
/external/opencv3/modules/core/src/
H A Dmatop.cpp1462 double alpha1 = i1 ? 1 : e1.alpha, alpha2 = i2 ? 1 : e2.alpha; local
1466 e1.a, e1.b, alpha1, e2.a, alpha2);
1469 e2.a, e2.b, alpha2, e1.a, alpha1);
1479 double alpha1 = i1 ? 1 : e1.alpha, alpha2 = i2 ? 1 : e2.alpha; local
1483 e1.a, e1.b, alpha1, e2.a, -alpha2);
1486 e2.a, e2.b, -alpha2, e1.a, alpha1);
/external/apache-commons-math/src/main/java/org/apache/commons/math/geometry/
H A DRotation.java492 * @param alpha1 angle of the first elementary rotation
497 double alpha1, double alpha2, double alpha3) {
498 Rotation r1 = new Rotation(order.getA1(), alpha1);
496 Rotation(RotationOrder order, double alpha1, double alpha2, double alpha3) argument
/external/opencv/cvaux/include/
H A Dcvaux.h1264 float alpha1; /* How quickly we forget old background pixel values seen. Typically set to 0.1 */ member in struct:CvFGDStatModelParams

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