91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 2.58MB
    文件類型: .rar
    金幣: 2
    下載: 0 次
    發布日期: 2023-10-12
  • 語言: 其他
  • 標簽: SAD算法??

資源簡介

基于SAD算法的圖像處理,圖像的最小值與最大值

資源截圖

代碼片段和文件信息

#include?“cv.h“
#include?“highgui.h“
#include?
#include?
#include?

int?SAD(IplImage?*image1IplImage*image2int?x1int?x2int?y12int?WindowSize)
{
//H_CHECK(CV_ARE_SIZES_EQ(image1image2));
int?W=image1->widthH=image1->height;
//?????H_CHECK(x1>=WindowSize?&&?x1 //?????????&&x2>=WindowSize?&&?x2 //?????????&&y12>=WindowSize?&&?y12 //?????????);

int?dxdy;
int?sum=0;
for?(dy=-WindowSize;dy<=WindowSize;dy++)
{
LPBYTE?p1=&CV_IMAGE_ELEM(image1BYTEy12+dyx1-WindowSize);
LPBYTE?p2=&CV_IMAGE_ELEM(image2BYTEy12+dyx2-WindowSize);
for?(dx=-WindowSize;dx<=WindowSize;dx++)
{
sum+=abs(*p1-*p2);
p1++;
p2++;
}
}

return?sum;
}
int?GetDisparitySAD(IplImage?*image1IplImage*image2int?xint?yint?WindowSizeint?maxDX)
{
//H_CHECK(x-maxDX-WindowSize?>=0?&&?x+WindowSizewidth?);
int?x2i;
int?sadMin=99999dispBest=0;
for(i=1;i {
x2=x-i;
int?sad=SAD(image1image2xx2yWindowSize);
if(sadMin?>sad)
{
sadMin=sad;
dispBest=i;
}
}

return?dispBest;
}

int?GetDisparitySAD_Reverse(IplImage?*image1IplImage*image2int?xrint?yint?WindowSizeint?maxDX)
{
//H_CHECK(x-maxDX-WindowSize?>=0?&&?x+WindowSizewidth?);
int?xli;
int?sadMin=99999dispBest=0;
for(i=1;i {
xl=xr+i;
int?sad=SAD(image1image2xlxryWindowSize);
if(sadMin?>sad)
{
sadMin=sad;
dispBest=i;
}
}

return?dispBest;
?}

int?main(int?argcchar**?argv)
{

IplImage?*left*right*depthmap;
if(argc!=4)
{
printf(“Error!?\n“);
printf(“usage?mysad?(left.bmp)?(right.bmp)?(result.bmp)“);
return?-1;
}
double?tt?=?(double)cvGetTickCount();
left=cvLoadImage(argv[1]CV_LOAD_IMAGE_GRAYSCALE);
right=cvLoadImage(argv[2]CV_LOAD_IMAGE_GRAYSCALE);
????cvNamedWindow(“left?image“1);
cvNamedWindow(“right?image“1);
cvShowImage(“left?image“left);
????cvShowImage(“right?image“right);
depthmap=cvCreateImage(cvGetSize(left)IPL_DEPTH_8U1);

????int?W=left->widthH=left->height;
????int?windowSize=4;
????int?MaxDispX=20;
????int?xy;
????int?Scale=255/MaxDispX;
printf(“圖像大小%d*%d最大視差%d窗口大小%d“WHMaxDispXwindowSize);
for?(y=windowSize;y????{
????????for?(x=windowSize;x????????{

????????????int?disp=GetDisparitySAD(leftrightxywindowSizeMaxDispX);
????????????//CV_IMAGE_ELEM(imageDisp.m_IplImageBYTEyx)=disp*Scale;
????????????if(disp?&&?abs(disp-GetDisparitySAD_Reverse(leftrightx-dispywindowSizeMaxDispX))<5)
????????????????((uchar*)(depthmap->imageData+y*depthmap->widthStep))[x]=disp*Scale;
?????????????//((uchar*?)(DepthMap->imageData+DispMap[i].y*DepthMap->widthStep))[DispMap[i].x]=t2;
}
???????//?TRACE(“y?%d“y);
????}
tt?=?(double)cvGetTickCount()?-?tt;
????printf(?“Extraction?time?=?%gms\n“?tt/(cvGetTickFrequency()*1000.));
cvNamedWindow(“depth“1);

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????111670??2009-05-04?23:09??mySad\Debug\9.bmp

?????文件?????389120??2008-04-14?08:12??mySad\Debug\cmd.exe

?????文件?????111670??2009-05-04?18:52??mySad\Debug\depth.bmp

?????文件?????331830??2009-04-27?11:03??mySad\Debug\left.bmp

?????文件????2130944??2009-05-04?18:35??mySad\Debug\mySad.bsc

?????文件?????188468??2009-05-05?10:39??mySad\Debug\mySad.exe

?????文件?????205388??2009-05-05?10:39??mySad\Debug\mySad.ilk

?????文件????4136268??2009-05-04?18:40??mySad\Debug\mySad.pch

?????文件?????451584??2009-05-05?10:39??mySad\Debug\mySad.pdb

?????文件?????111670??2009-05-04?23:07??mySad\Debug\new.bmp

?????文件?????111670??2009-05-05?15:31??mySad\Debug\res.bmp

?????文件?????111670??2009-05-04?18:46??mySad\Debug\result.bmp

?????文件?????331830??2009-04-27?11:04??mySad\Debug\right.bmp

?????文件??????18954??2009-05-05?10:39??mySad\Debug\sad.obj

?????文件????1059043??2009-05-04?18:37??mySad\Debug\sad.sbr

?????文件?????164864??2009-05-05?10:39??mySad\Debug\vc60.idb

?????文件?????102400??2009-05-05?10:39??mySad\Debug\vc60.pdb

?????文件???????4098??2009-05-04?18:53??mySad\mySad.dsp

?????文件????????533??2009-05-04?18:08??mySad\mySad.dsw

?????文件??????41984??2009-05-05?10:40??mySad\mySad.ncb

?????文件??????48640??2009-05-05?10:40??mySad\mySad.opt

?????文件???????1119??2009-05-05?10:39??mySad\mySad.plg

?????文件???????3290??2009-05-04?23:12??mySad\sad.cpp

?????目錄??????????0??2009-05-05?15:31??mySad\Debug

?????目錄??????????0??2009-05-05?10:40??mySad

-----------?---------??----------?-----??----

?????????????10168707????????????????????25


評論

共有 條評論

相關資源