/external/libvpx/libvpx/vp8/common/ |
H A D | postproc.c | 426 double vp8_gaussian(double sigma, double mu, double x) argument 428 return 1 / (sigma * sqrt(2.0 * 3.14159265)) * 429 (exp(-(x - mu) * (x - mu) / (2 * sigma * sigma))); 436 double sigma; local 442 sigma = a + .5 + .6 * (63 - q) / 63.0; 445 * a gaussian distribution with sigma determined by q. 454 const int v = (int)(.5 + 256 * vp8_gaussian(sigma, 0, i));
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/external/opencv/cv/src/ |
H A D | cvsurf.cpp | 314 const double sigma = 3.3; local 315 double c2 = 1./(sigma*sigma*2), gs = 0;
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H A D | cvfundam.cpp | 272 double minMedian = DBL_MAX, sigma; local 334 sigma = 2.5*1.4826*(1 + 5./(count - modelPoints))*sqrt(minMedian); 335 sigma = MAX( sigma, FLT_EPSILON*100 ); 337 count = findInliers( m1, m2, model, err, mask, sigma );
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/external/opencv/cvaux/src/ |
H A D | cvlmeds.cpp | 491 double l1, l2, l3, d1, d2, sigma; local 504 sigma = (double) (2.5 * 1.4826 * (1 + 5. / (num - 7)) * sqrt( Mj )); 521 if( d1 * d1 + d2 * d2 <= sigma * sigma )
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/external/skia/src/effects/ |
H A D | SkBlurMask.cpp | 29 SkScalar SkBlurMask::ConvertSigmaToRadius(SkScalar sigma) { argument 30 return sigma > 0.5f ? (sigma - 0.5f) / kBLUR_SIGMA_SCALE : 0.0f; 483 SkScalar sigma, SkBlurStyle style, SkBlurQuality quality, 491 if (!force_quality && sigma <= SkIntToScalar(2)) { 498 // 6*rad+1 while the full Gaussian width is 6*sigma. 499 passRadius = sigma - (1/6.0f); 501 // For the low quality path we only attempt to cover 3*sigma of the 502 // Gaussian blur area (1.5*sigma on each side). The single pass box 504 passRadius = 1.5f*sigma 482 BoxBlur(SkMask* dst, const SkMask& src, SkScalar sigma, SkBlurStyle style, SkBlurQuality quality, SkIPoint* margin, bool force_quality) argument 681 ComputeBlurProfile(SkScalar sigma, uint8_t **profile_out) argument 716 ComputeBlurredScanline(uint8_t *pixels, const uint8_t *profile, unsigned int width, SkScalar sigma) argument 740 BlurRect(SkScalar sigma, SkMask *dst, const SkRect &src, SkBlurStyle style, SkIPoint *margin, SkMask::CreateMode createMode) argument 841 BlurRRect(SkScalar sigma, SkMask *dst, const SkRRect &src, SkBlurStyle style, SkIPoint *margin, SkMask::CreateMode createMode) argument 854 BlurGroundTruth(SkScalar sigma, SkMask* dst, const SkMask& src, SkBlurStyle style, SkIPoint* margin) argument [all...] |
H A D | SkBlurMaskFilter.cpp | 37 SkBlurMaskFilterImpl(SkScalar sigma, SkBlurStyle, uint32_t flags); 115 SkMaskFilter* SkBlurMaskFilter::Create(SkBlurStyle style, SkScalar sigma, uint32_t flags) { argument 116 if (!SkScalarIsFinite(sigma) || sigma <= 0) { 125 return SkNEW_ARGS(SkBlurMaskFilterImpl, (sigma, style, flags)); 130 SkBlurMaskFilterImpl::SkBlurMaskFilterImpl(SkScalar sigma, SkBlurStyle style, uint32_t flags) argument 131 : fSigma(sigma) 159 SkScalar sigma = this->computeXformedSigma(matrix); local 160 return SkBlurMask::BoxBlur(dst, src, sigma, fBlurStyle, this->getQuality(), margin); 166 SkScalar sigma local 175 SkScalar sigma = computeXformedSigma(matrix); local 558 Create(GrContext *context, const SkRect& rect, float sigma) argument 695 CreateBlurProfileTexture(GrContext *context, float sigma, GrTexture **blurProfileTexture) argument 734 GrRectBlurEffect(const SkRect& rect, float sigma, GrTexture *blur_profile) argument 767 float sigma = random->nextRangeF(3,8); local 848 Create(GrContext* context, float sigma, const SkRRect& rrect) argument 929 GrRRectBlurEffect(float sigma, const SkRRect& rrect, GrTexture *ninePatchTexture) argument 953 SkScalar sigma = random->nextRangeF(1.f,10.f); local [all...] |
/external/skia/tests/ |
H A D | BlurTest.cpp | 108 SkScalar sigma = SkBlurMask::ConvertRadiusToSigma(SkIntToScalar(5)); local 115 filter = SkBlurMaskFilter::Create(blurStyle, sigma, flags); 162 SkScalar sigma, 174 SkBlurMask::BlurGroundTruth(sigma, &dst, src, kNormal_SkBlurStyle); 201 // Implement a Gaussian function with 0 mean and std.dev. of 'sigma'. 202 static float gaussian(int x, SkScalar sigma) { argument 203 float k = SK_Scalar1/(sigma * sqrtf(2.0f*SK_ScalarPI)); 204 float exponent = -(x * x) / (2 * sigma * sigma); 352 SkScalar sigma local 161 ground_truth_2d(int width, int height, SkScalar sigma, int* result, int resultCount) argument 415 test_blurDrawLooper(skiatest::Reporter* reporter, SkScalar sigma, SkBlurStyle style, uint32_t blurMaskFilterFlags) argument 449 test_delete_looper(skiatest::Reporter* reporter, SkDrawLooper* lp, SkScalar sigma, SkBlurStyle style, SkBlurQuality quality, bool expectSuccess) argument 482 test_layerDrawLooper(skiatest::Reporter* reporter, SkMaskFilter* mf, SkScalar sigma, SkBlurStyle style, SkBlurQuality quality, bool expectSuccess) argument 523 const SkScalar sigma = sigmas[j]; local 556 const SkScalar sigma = sigmas[j]; local [all...] |
/external/srec/srec/include/ |
H A D | pre_desc.h | 52 unsigned short sigma; member in struct:__anon31118
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/external/chromium_org/third_party/freetype/src/base/ |
H A D | ftstroke.c | 1054 FT_Fixed sigma = 0, radius = stroker->radius; local 1084 sigma = FT_MulFix( stroker->miter_limit, thcos ); 1087 if ( sigma < 0x10000L ) 1129 length = FT_MulDiv( radius, 0x10000L - sigma,
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/external/chromium_org/third_party/skia/src/effects/ |
H A D | SkBlurMaskFilter.cpp | 38 SkBlurMaskFilterImpl(SkScalar sigma, SkBlurStyle, uint32_t flags); 118 SkMaskFilter* SkBlurMaskFilter::Create(SkBlurStyle style, SkScalar sigma, uint32_t flags) { argument 119 if (!SkScalarIsFinite(sigma) || sigma <= 0) { 128 return SkNEW_ARGS(SkBlurMaskFilterImpl, (sigma, style, flags)); 133 SkBlurMaskFilterImpl::SkBlurMaskFilterImpl(SkScalar sigma, SkBlurStyle style, uint32_t flags) argument 134 : fSigma(sigma) 162 SkScalar sigma = this->computeXformedSigma(matrix); local 163 return SkBlurMask::BoxBlur(dst, src, sigma, fBlurStyle, this->getQuality(), margin); 169 SkScalar sigma local 178 SkScalar sigma = computeXformedSigma(matrix); local 538 const SkScalar sigma = buffer.readScalar(); local 571 Create(GrContext *context, const SkRect& rect, float sigma) argument 707 CreateBlurProfileTexture(GrContext *context, float sigma, GrTexture **blurProfileTexture) argument 746 GrRectBlurEffect(const SkRect& rect, float sigma, GrTexture *blur_profile) argument 779 float sigma = random->nextRangeF(3,8); local 859 Create(GrContext* context, float sigma, const SkRRect& rrect) argument 940 GrRRectBlurEffect(float sigma, const SkRRect& rrect, GrTexture *ninePatchTexture) argument 964 SkScalar sigma = random->nextRangeF(1.f,10.f); local [all...] |
/external/freetype/src/base/ |
H A D | ftstroke.c | 1054 FT_Fixed sigma = 0, radius = stroker->radius; local 1084 sigma = FT_MulFix( stroker->miter_limit, thcos ); 1087 if ( sigma < 0x10000L ) 1129 length = FT_MulDiv( radius, 0x10000L - sigma,
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/external/opencv/cvaux/include/ |
H A D | cvvidsurv.hpp | 924 float sigma; member in struct:CvBlobTrackerParamMS
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/external/pdfium/core/src/fxge/fx_freetype/fxft2.5.01/src/base/ |
H A D | ftstroke.c | 1054 FT_Fixed sigma = 0, radius = stroker->radius; local 1084 sigma = FT_MulFix( stroker->miter_limit, thcos ); 1087 if ( sigma < 0x10000L ) 1129 length = FT_MulDiv( radius, 0x10000L - sigma,
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/external/chromium_org/third_party/icu/source/test/intltest/ |
H A D | transtst.cpp | 775 UChar sigma = 0x3C3; local 784 // sigma upsilon nu -> syn 786 syn.append(sigma).append(upsilon).append(nu); 789 // sigma alpha upsilon nu -> saun 791 sayn.append(sigma).append(alpha).append(upsilon).append(nu); 798 "$sigma = \\u03C3;" 801 "s <> $sigma;"
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/external/icu/icu4c/source/test/intltest/ |
H A D | transtst.cpp | 774 UChar sigma = 0x3C3; local 783 // sigma upsilon nu -> syn 785 syn.append(sigma).append(upsilon).append(nu); 788 // sigma alpha upsilon nu -> saun 790 sayn.append(sigma).append(alpha).append(upsilon).append(nu); 797 "$sigma = \\u03C3;" 800 "s <> $sigma;"
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/external/zxing/core/ |
H A D | core.jar | META-INF/ META-INF/MANIFEST.MF com/ com/google/ com/google/zxing/ com/google/zxing/aztec/ ... |
/external/google-tv-pairing-protocol/java/jar/ |
H A D | bcprov-jdk15-143.jar | META-INF/MANIFEST.MF META-INF/BCKEY.SF META-INF/BCKEY.DSA META ... |
/external/chromium_org/third_party/android_platform/webview/ |
H A D | frameworks.jar | META-INF/ META-INF/MANIFEST.MF android/ android/location/ android/location/Address$1.class ... |