Chiebot-Mirror
/
opencv
mirror of https://github.com/opencv/opencv.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge pull request #2610 from ilya-lavrenov:ipp_cvtcolor

Browse Source
pull/2609/merge
Andrey Pavlenko 11 years ago committed by OpenCV Buildbot
parent f4c5679db8 2a051a124f
commit 5ff59af09d
3 changed files with 241 additions and 7 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 2
      modules/core/src/stat.cpp
  2. 226
      modules/imgproc/src/color.cpp
  3. 20
      modules/imgproc/test/ocl/test_color.cpp

2
modules/core/src/stat.cpp
Unescape View File

@ -692,7 +692,7 @@ int cv::countNonZero( InputArray _src )
Mat src = _src.getMat();
#if defined HAVE_IPP && !defined HAVE_IPP_ICV_ONLY
#if defined HAVE_IPP && !defined HAVE_IPP_ICV_ONLY && 0
if (src.dims <= 2 || src.isContinuous())
{
IppiSize roiSize = { src.cols, src.rows };

226
modules/imgproc/src/color.cpp
Unescape View File

@ -374,6 +374,18 @@ static ippiGeneralFunc ippiHLS2RGBTab[] =
0, (ippiGeneralFunc)ippiHLSToRGB_32f_C3R, 0, 0
};
static ippiGeneralFunc ippiRGBToLUVTab[] =
{
(ippiGeneralFunc)ippiRGBToLUV_8u_C3R, 0, (ippiGeneralFunc)ippiRGBToLUV_16u_C3R, 0,
0, (ippiGeneralFunc)ippiRGBToLUV_32f_C3R, 0, 0
};
static ippiGeneralFunc ippiLUVToRGBTab[] =
{
(ippiGeneralFunc)ippiLUVToRGB_8u_C3R, 0, (ippiGeneralFunc)ippiLUVToRGB_16u_C3R, 0,
0, (ippiGeneralFunc)ippiLUVToRGB_32f_C3R, 0, 0
};
struct IPPGeneralFunctor
{
IPPGeneralFunctor(ippiGeneralFunc _func) : func(_func){}
@ -3323,6 +3335,34 @@ void cv::cvtColor( InputArray _src, OutputArray _dst, int code, int dcn )
_dst.create(sz, CV_8UC2);
dst = _dst.getMat();
#if defined HAVE_IPP
CV_SUPPRESS_DEPRECATED_START
if (code == CV_BGR2BGR565 && scn == 3)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralFunctor((ippiGeneralFunc)ippiBGRToBGR565_8u16u_C3R)))
return;
}
else if (code == CV_BGRA2BGR565)
{
if (CvtColorIPPLoopCopy(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC4C3RTab[depth],
(ippiGeneralFunc)ippiBGRToBGR565_8u16u_C3R, 0, 1, 2, depth)))
return;
}
else if (code == CV_RGB2BGR565)
{
if( CvtColorIPPLoopCopy(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC3RTab[depth],
(ippiGeneralFunc)ippiBGRToBGR565_8u16u_C3R, 2, 1, 0, depth)) )
return;
}
else if (code == CV_RGBA2BGR565)
{
if( CvtColorIPPLoopCopy(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC4C3RTab[depth],
(ippiGeneralFunc)ippiBGRToBGR565_8u16u_C3R, 2, 1, 0, depth)) )
return;
}
CV_SUPPRESS_DEPRECATED_END
#endif
#ifdef HAVE_TEGRA_OPTIMIZATION
if(code == CV_BGR2BGR565 || code == CV_BGRA2BGR565 || code == CV_RGB2BGR565 || code == CV_RGBA2BGR565)
if(tegra::cvtRGB2RGB565(src, dst, code == CV_RGB2BGR565 || code == CV_RGBA2BGR565 ? 0 : 2))
@ -3344,6 +3384,34 @@ void cv::cvtColor( InputArray _src, OutputArray _dst, int code, int dcn )
_dst.create(sz, CV_MAKETYPE(depth, dcn));
dst = _dst.getMat();
#ifdef HAVE_IPP
CV_SUPPRESS_DEPRECATED_START
if (code == CV_BGR5652BGR)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralFunctor((ippiGeneralFunc)ippiBGR565ToBGR_16u8u_C3R)))
return;
}
else if (code == CV_BGR5652RGB)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiBGR565ToBGR_16u8u_C3R,
ippiSwapChannelsC3RTab[depth], 2, 1, 0, depth)))
return;
}
if (code == CV_BGR5652BGRA)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiBGR565ToBGR_16u8u_C3R,
ippiSwapChannelsC3C4RTab[depth], 0, 1, 2, depth)))
return;
}
else if (code == CV_BGR5652RGBA)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiBGR565ToBGR_16u8u_C3R,
ippiSwapChannelsC3C4RTab[depth], 2, 1, 0, depth)))
return;
}
CV_SUPPRESS_DEPRECATED_END
#endif
CvtColorLoop(src, dst, RGB5x52RGB(dcn,
code == CV_BGR5652BGR || code == CV_BGR5552BGR ||
code == CV_BGR5652BGRA || code == CV_BGR5552BGRA ? 0 : 2, // blue idx
@ -3457,6 +3525,32 @@ void cv::cvtColor( InputArray _src, OutputArray _dst, int code, int dcn )
_dst.create(sz, CV_MAKETYPE(depth, 3));
dst = _dst.getMat();
#if defined HAVE_IPP && 0
if (code == CV_RGB2YUV && scn == 3 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralFunctor((ippiGeneralFunc)ippiRGBToYUV_8u_C3R)))
return;
}
else if (code == CV_BGR2YUV && scn == 3 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC3RTab[depth],
(ippiGeneralFunc)ippiRGBToYUV_8u_C3R, 2, 1, 0, depth)))
return;
}
else if (code == CV_RGB2YUV && scn == 4 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC4C3RTab[depth],
(ippiGeneralFunc)ippiRGBToYUV_8u_C3R, 0, 1, 2, depth)))
return;
}
else if (code == CV_BGR2YUV && scn == 4 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC4C3RTab[depth],
(ippiGeneralFunc)ippiRGBToYUV_8u_C3R, 2, 1, 0, depth)))
return;
}
#endif
if( depth == CV_8U )
{
#ifdef HAVE_TEGRA_OPTIMIZATION
@ -3486,6 +3580,32 @@ void cv::cvtColor( InputArray _src, OutputArray _dst, int code, int dcn )
_dst.create(sz, CV_MAKETYPE(depth, dcn));
dst = _dst.getMat();
#if defined HAVE_IPP && 0
if (code == CV_YUV2RGB && dcn == 3 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralFunctor((ippiGeneralFunc)ippiYUVToRGB_8u_C3R)))
return;
}
else if (code == CV_YUV2BGR && dcn == 3 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiYUVToRGB_8u_C3R,
ippiSwapChannelsC3RTab[depth], 2, 1, 0, depth)))
return;
}
else if (code == CV_YUV2RGB && dcn == 4 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiYUVToRGB_8u_C3R,
ippiSwapChannelsC3C4RTab[depth], 0, 1, 2, depth)))
return;
}
else if (code == CV_YUV2BGR && dcn == 4 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiYUVToRGB_8u_C3R,
ippiSwapChannelsC3C4RTab[depth], 2, 1, 0, depth)))
return;
}
#endif
if( depth == CV_8U )
CvtColorLoop(src, dst, YCrCb2RGB_i<uchar>(dcn, bidx, coeffs_i));
else if( depth == CV_16U )
@ -3741,6 +3861,55 @@ void cv::cvtColor( InputArray _src, OutputArray _dst, int code, int dcn )
_dst.create(sz, CV_MAKETYPE(depth, 3));
dst = _dst.getMat();
#ifdef HAVE_IPP
if (code == CV_LBGR2Lab && scn == 3 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralFunctor((ippiGeneralFunc)ippiBGRToLab_8u_C3R)))
return;
}
else if (code == CV_LBGR2Lab && scn == 4 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC4C3RTab[depth],
(ippiGeneralFunc)ippiBGRToLab_8u_C3R, 0, 1, 2, depth)))
return;
}
else if (code == CV_LRGB2Lab && scn == 3 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC3RTab[depth],
(ippiGeneralFunc)ippiBGRToLab_8u_C3R, 2, 1, 0, depth)))
return;
}
else if (code == CV_LRGB2Lab && scn == 4 && depth == CV_8U)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC4C3RTab[depth],
(ippiGeneralFunc)ippiBGRToLab_8u_C3R, 2, 1, 0, depth)))
return;
}
else if (code == CV_LRGB2Luv && scn == 3)
{
if (CvtColorIPPLoop(src, dst, IPPGeneralFunctor(ippiRGBToLUVTab[depth])))
return;
}
else if (code == CV_LRGB2Luv && scn == 4)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC4C3RTab[depth],
ippiRGBToLUVTab[depth], 0, 1, 2, depth)))
return;
}
else if (code == CV_LBGR2Luv && scn == 3)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC3RTab[depth],
ippiRGBToLUVTab[depth], 2, 1, 0, depth)))
return;
}
else if (code == CV_LBGR2Luv && scn == 4)
{
if (CvtColorIPPLoop(src, dst, IPPReorderGeneralFunctor(ippiSwapChannelsC4C3RTab[depth],
ippiRGBToLUVTab[depth], 2, 1, 0, depth)))
return;
}
#endif
if( code == CV_BGR2Lab || code == CV_RGB2Lab ||
code == CV_LBGR2Lab || code == CV_LRGB2Lab )
{
@ -3772,6 +3941,57 @@ void cv::cvtColor( InputArray _src, OutputArray _dst, int code, int dcn )
_dst.create(sz, CV_MAKETYPE(depth, dcn));
dst = _dst.getMat();
#if defined (HAVE_IPP)
#if 0
if( code == CV_Lab2LBGR && dcn == 3 && depth == CV_8U)
{
if( CvtColorIPPLoop(src, dst, IPPGeneralFunctor((ippiGeneralFunc)ippiLabToBGR_8u_C3R)) )
return;
}
else if( code == CV_Lab2LBGR && dcn == 4 && depth == CV_8U )
{
if( CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiLabToBGR_8u_C3R,
ippiSwapChannelsC3C4RTab[depth], 0, 1, 2, depth)) )
return;
}
if( code == CV_Lab2LRGB && dcn == 3 && depth == CV_8U )
{
if( CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiLabToBGR_8u_C3R,
ippiSwapChannelsC3RTab[depth], 2, 1, 0, depth)) )
return;
}
else if( code == CV_Lab2LRGB && dcn == 4 && depth == CV_8U )
{
if( CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor((ippiGeneralFunc)ippiLabToBGR_8u_C3R,
ippiSwapChannelsC3C4RTab[depth], 2, 1, 0, depth)) )
return;
}
#endif
if( code == CV_Luv2LRGB && dcn == 3 )
{
if( CvtColorIPPLoop(src, dst, IPPGeneralFunctor(ippiLUVToRGBTab[depth])) )
return;
}
else if( code == CV_Luv2LRGB && dcn == 4 )
{
if( CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor(ippiLUVToRGBTab[depth],
ippiSwapChannelsC3C4RTab[depth], 0, 1, 2, depth)) )
return;
}
if( code == CV_Luv2LBGR && dcn == 3 )
{
if( CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor(ippiLUVToRGBTab[depth],
ippiSwapChannelsC3RTab[depth], 2, 1, 0, depth)) )
return;
}
else if( code == CV_Luv2LBGR && dcn == 4 )
{
if( CvtColorIPPLoop(src, dst, IPPGeneralReorderFunctor(ippiLUVToRGBTab[depth],
ippiSwapChannelsC3C4RTab[depth], 2, 1, 0, depth)) )
return;
}
#endif
if( code == CV_Lab2BGR || code == CV_Lab2RGB ||
code == CV_Lab2LBGR || code == CV_Lab2LRGB )
{
@ -3968,7 +4188,13 @@ void cv::cvtColor( InputArray _src, OutputArray _dst, int code, int dcn )
dst = _dst.getMat();
if( depth == CV_8U )
{
#ifdef HAVE_IPP
if (CvtColorIPPLoop(src, dst, IPPGeneralFunctor((ippiGeneralFunc)ippiAlphaPremul_8u_AC4R)))
return;
#endif
CvtColorLoop(src, dst, RGBA2mRGBA<uchar>());
}
else
{
CV_Error( CV_StsBadArg, "Unsupported image depth" );

20
modules/imgproc/test/ocl/test_color.cpp
Unescape View File

@ -158,7 +158,7 @@ OCL_TEST_P(CvtColor, YCrCb2BGRA) { performTest(3, 4, CVTCODE(YCrCb2BGR)); }
#if IPP_VERSION_X100 > 0
#define IPP_EPS depth <= CV_32S ? 1 : 4e-5
#else
#define IPP_EPS 0
#define IPP_EPS 1e-3
#endif
OCL_TEST_P(CvtColor, RGB2XYZ) { performTest(3, 3, CVTCODE(RGB2XYZ), IPP_EPS); }
@ -261,19 +261,27 @@ OCL_TEST_P(CvtColor8u, GRAY2BGR555) { performTest(1, 2, CVTCODE(GRAY2BGR555)); }
// RGBA <-> mRGBA
OCL_TEST_P(CvtColor8u, RGBA2mRGBA) { performTest(4, 4, CVTCODE(RGBA2mRGBA)); }
#if IPP_VERSION_X100 > 0
#define IPP_EPS depth <= CV_32S ? 1 : 1e-3
#else
#define IPP_EPS 1e-3
#endif
OCL_TEST_P(CvtColor8u, RGBA2mRGBA) { performTest(4, 4, CVTCODE(RGBA2mRGBA), IPP_EPS); }
OCL_TEST_P(CvtColor8u, mRGBA2RGBA) { performTest(4, 4, CVTCODE(mRGBA2RGBA)); }
// RGB <-> Lab
OCL_TEST_P(CvtColor8u32f, BGR2Lab) { performTest(3, 3, CVTCODE(BGR2Lab)); }
OCL_TEST_P(CvtColor8u32f, RGB2Lab) { performTest(3, 3, CVTCODE(RGB2Lab)); }
OCL_TEST_P(CvtColor8u32f, LBGR2Lab) { performTest(3, 3, CVTCODE(LBGR2Lab)); }
OCL_TEST_P(CvtColor8u32f, LRGB2Lab) { performTest(3, 3, CVTCODE(LRGB2Lab)); }
OCL_TEST_P(CvtColor8u32f, LBGR2Lab) { performTest(3, 3, CVTCODE(LBGR2Lab), IPP_EPS); }
OCL_TEST_P(CvtColor8u32f, LRGB2Lab) { performTest(3, 3, CVTCODE(LRGB2Lab), IPP_EPS); }
OCL_TEST_P(CvtColor8u32f, BGRA2Lab) { performTest(4, 3, CVTCODE(BGR2Lab)); }
OCL_TEST_P(CvtColor8u32f, RGBA2Lab) { performTest(4, 3, CVTCODE(RGB2Lab)); }
OCL_TEST_P(CvtColor8u32f, LBGRA2Lab) { performTest(4, 3, CVTCODE(LBGR2Lab)); }
OCL_TEST_P(CvtColor8u32f, LRGBA2Lab) { performTest(4, 3, CVTCODE(LRGB2Lab)); }
OCL_TEST_P(CvtColor8u32f, LBGRA2Lab) { performTest(4, 3, CVTCODE(LBGR2Lab), IPP_EPS); }
OCL_TEST_P(CvtColor8u32f, LRGBA2Lab) { performTest(4, 3, CVTCODE(LRGB2Lab), IPP_EPS); }
#undef IPP_EPS
OCL_TEST_P(CvtColor8u32f, Lab2BGR) { performTest(3, 3, CVTCODE(Lab2BGR), depth == CV_8U ? 1 : 1e-5); }
OCL_TEST_P(CvtColor8u32f, Lab2RGB) { performTest(3, 3, CVTCODE(Lab2RGB), depth == CV_8U ? 1 : 1e-5); }

Write Preview
Loading…
Cancel
Save