資源簡介
采用多路動態規劃算法實現的雙目立體匹配,采用了8個方向,針對PC進行了優化,多線程實現,可以得到精確的視差圖像

代碼片段和文件信息
//?Copyright??Robert?Spangenberg?2014.
//?See?license.txt?for?more?details
#include?“StereoCommon.h“
#include?“FastFilters.h“
#include??//?intrinsics
#include?
#include?“string.h“?//?memset
#include?“assert.h“
inline?uint8*?getPixel8(uint8*?base?uint32?width?int?j?int?i)
{
????return?base+i*width+j;
}
inline?uint16*?getPixel16(uint16*?base?uint32?width?int?j?int?i)
{
????return?base+i*width+j;
}
inline?uint32*?getPixel32(uint32*?base?uint32?width?int?j?int?i)
{
????return?base+i*width+j;
}
inline?uint64*?getPixel64(uint64*?base?uint32?width?int?j?int?i)
{
????return?base+i*width+j;
}
FORCEINLINE?void?testpixel(uint8*?source?uint32?width?sint32?i?sint32?juint64&?value?sint32?x?sint32?y)
{
????if?(*getPixel8(source?widthj+xi+y)?-?*getPixel8(source?widthj-xi-y)>0)?{
????????value?+=?1;
????}
}
FORCEINLINE?void?testpixel2(uint8*?source?uint32?width?sint32?i?sint32?juint64&?value?sint32?x?sint32?y)
{
????value?*=?2;
????uint8?result?=?*getPixel8(source?widthj+xi+y)?-?*getPixel8(source?widthj-xi-y)>0;
????value?+=?result;
}
void?census9x7_mode8(uint8*?source?uint64*?dest?uint32?width?uint32?height)
{
????memset(dest?0?width*height*sizeof(uint64));
????//?HWCS?central?symmetric?with?3?central?rows
????const?int?vert?=?3;
????const?int?hor?=?4;
????for?(sint32?i=vert;?i?(sint32)height-vert;?i++)?{
????????for?(sint32?j=hor;?j?(sint32)width-hor;?j++)?{
????????????uint64?value?=?0;
????????????testpixel(source?width?ij?value-4-3);
????????????testpixel2(source?width?ij?value-3-3);
????????????testpixel2(source?width?ij?value-2-3);
????????????testpixel2(source?width?ij?value-1-3);
????????????testpixel2(source?width?ij?value0-3?);
????????????testpixel2(source?width?ij?value-4-2);
????????????testpixel2(source?width?ij?value-3-2);
????????????testpixel2(source?width?ij?value-2-2);
????????????testpixel2(source?width?ij?value-1-2);
????????????testpixel2(source?width?ij?value0-2?);
????????????testpixel2(source?width?ij?value-4-1);
????????????testpixel2(source?width?ij?value-3-1);
????????????testpixel2(source?width?ij?value-2-1);
????????????testpixel2(source?width?ij?value-1-1);
????????????testpixel2(source?width?ij?value0-1?);
????????????testpixel2(source?width?ij?value-4?0);
????????????testpixel2(source?width?ij?value-3?0);
????????????testpixel2(source?width?ij?value-2?0);
????????????testpixel2(source?width?ij?value-1?0);
????????????testpixel2(source?width?ij?value1-3?);
????????????testpixel2(source?width?ij?value2-3?);
????????????testpixel2(source?width?ij?value3-3?);
????????????testpixel2(source?width?ij?value4-3?);
????????????testpixel2(source?width?ij?value1-2?);
????????????testpixel2(source?width?ij?value2-2?);
????????????testpi
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-07-18?03:51??rSGM\
?????目錄???????????0??2014-07-18?03:34??rSGM\bin\
?????目錄???????????0??2014-07-18?03:50??rSGM\bin\Debug\
?????目錄???????????0??2014-07-18?03:50??rSGM\bin\Release\
?????目錄???????????0??2014-07-18?03:50??rSGM\build\
?????文件????????1302??2014-07-13?18:33??rSGM\build\rSGM.sln
?????文件???????10752??2014-07-18?03:50??rSGM\build\rSGM.v12.suo
?????文件???????10154??2014-07-18?03:49??rSGM\build\rSGM.vcxproj
?????文件????????2147??2014-07-13?21:10??rSGM\build\rSGM.vcxproj.filters
?????文件????????1643??2014-07-18?03:45??rSGM\build\rSGM.vcxproj.user
?????目錄???????????0??2014-07-18?03:34??rSGM\obj\
?????目錄???????????0??2014-07-18?03:37??rSGM\src\
?????文件???????36235??2014-07-13?19:49??rSGM\src\FastFilters.cpp
?????文件?????????629??2014-07-13?19:49??rSGM\src\FastFilters.h
?????文件?????????819??2014-07-13?19:39??rSGM\src\license.txt
?????文件?????????463??2014-07-13?20:55??rSGM\src\makefile
?????文件????????1271??2014-07-13?19:49??rSGM\src\MyImage.h
?????文件????????3255??2014-07-13?19:49??rSGM\src\MyImage.hpp
?????文件????????2578??2014-07-18?03:39??rSGM\src\readme.txt
?????文件???????14274??2014-07-13?19:49??rSGM\src\rSGMCmd.cpp
?????文件???????47009??2014-07-13?21:09??rSGM\src\StereoBMHelper.cpp
?????文件????????6813??2014-07-13?19:49??rSGM\src\StereoBMHelper.h
?????文件????????2836??2014-07-13?21:24??rSGM\src\StereoCommon.h
?????文件????????6248??2014-07-13?20:51??rSGM\src\StereoSGM.h
?????文件????????7589??2014-07-13?19:49??rSGM\src\StereoSGM.hpp
?????文件???????26942??2014-07-13?20:50??rSGM\src\StereoSGM_SSE.hpp
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