資源簡介
用opencv和c++編寫的圖像非線性濾波程序可直接使用

代碼片段和文件信息
//?feixianxianlvbo.cpp?:?定義控制臺應用程序的入口點。
//
#include?“stdafx.h“
#include?“cv.h“
#include?“highgui.h“
#define??num_cout?15
#define??K?30.0
#define??dd?pow(20.5)
#define??dt?(1.0/7.0)
int?_tmain()
{
IplImage?*img_src=cvLoadImage(“zebra_b.jpg“1);
IplImage?*img_gray=cvCreateImage(cvGetSize(img_src)img_src->depth1);
cvCvtColor(img_srcimg_grayCV_BGR2GRAY);
//cvSaveImage(“tu1234.bmp“img_gray);
IplImage?*img_resut=cvCreateImage(cvGetSize(img_src)img_src->depth1);
CvMat?*mat_gray=cvCreateMat(img_gray->heightimg_gray->widthCV_32FC1);
CvMat?*mat_resut=cvCreateMat(img_gray->heightimg_gray->widthCV_32FC1);
cvScale(img_graymat_gray1.0);
#define?im_gray(ROWCOL)?((float?*)(mat_gray->data.fl+mat_gray->step/sizeof(float)*(ROW)))[(COL)]
#define?im_resut(ROWCOL)?((float?*)(mat_resut->data.fl+mat_resut->step/sizeof(float)*(ROW)))[(COL)]
for?(int?n=0;n {
for?(int?i=1;irows-1;i++)
?{
for?(int?j=1;jcols-1;j++)
{
float?In=im_gray(i-1j)-im_gray(ij);
float?Is=im_gray(i+1j)-im_gray(ij);
float?Ie=im_gray(ij+1)-im_gray(ij);
float?Iw=im_gray(ij-1)-im_gray(ij);
????????????float?Ine=im_gray(i-1j+1)-im_gray(ij);
????????????float?Ise=im_gray(i+1j+1)-im_gray(ij);
????????????float?Isw=im_gray(i+1j-1)-im_gray(ij);
????????????float?Inw=im_gray(i-1j-1)-im_gray(ij);
float?Cn=1.0/(1+pow(In/K2.0));
float?Cs=1.0/(1+pow(Is/K2.0));
float?Ce=1.0/(1+pow(Ie/K2.0));
float?Cw=1.0/(1+pow(Iw/K2.0));
float?Cne=?1.0/(1+pow(Ine/K2.0));
float?Cse=?1.0/(1+pow(Ise/K2.0));
float?Csw=1.0/(1+pow(Isw/K2.0));
float?Cnw=?1.0/(1+pow(Inw/K2.0));
?im_resut(ij)?=im_gray(ij)+(dt)*(Cn*In+Cs*Is+Ce*Ie+Cw*Iw
+(1.0/dd)*Cne*Ine+(1.0/dd)*Cse*Ise+
(1.0/dd)*Cnw*Inw+(1.0/dd)*Csw*Isw);???
?
}
}
for?(int?i=0;irows;i++)
{
for?(int?j=0;jcols;j++)
{
im_gray(ij)=im_resut(ij)?;
}
}
???}
//cvLaplace(mat_resutmat_resut3);
cvScale(mat_resutimg_resut1.0);
cvNamedWindow(“1“0);
cvShowImage(“1“img_resut);
cvWaitKey(0);
return?0;
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????31744??2013-04-15?16:41??feixianxianlvbo\Debug\feixianxianlvbo.exe
?????文件?????337920??2013-04-15?16:41??feixianxianlvbo\Debug\feixianxianlvbo.ilk
?????文件?????584704??2013-04-15?16:41??feixianxianlvbo\Debug\feixianxianlvbo.pdb
?????文件???????8822??2013-04-15?16:41??feixianxianlvbo\feixianxianlvbo\Debug\BuildLog.htm
?????文件????????663??2013-04-03?14:36??feixianxianlvbo\feixianxianlvbo\Debug\feixianxianlvbo.exe.em
?????文件????????728??2013-04-03?14:36??feixianxianlvbo\feixianxianlvbo\Debug\feixianxianlvbo.exe.em
?????文件????????621??2013-04-15?16:41??feixianxianlvbo\feixianxianlvbo\Debug\feixianxianlvbo.exe.intermediate.manifest
?????文件??????30356??2013-04-15?16:41??feixianxianlvbo\feixianxianlvbo\Debug\feixianxianlvbo.obj
?????文件????3211264??2013-04-03?14:36??feixianxianlvbo\feixianxianlvbo\Debug\feixianxianlvbo.pch
?????文件?????????67??2013-04-15?16:41??feixianxianlvbo\feixianxianlvbo\Debug\mt.dep
?????文件??????13025??2013-04-03?14:36??feixianxianlvbo\feixianxianlvbo\Debug\stdafx.obj
?????文件?????666624??2013-04-15?16:41??feixianxianlvbo\feixianxianlvbo\Debug\vc90.idb
?????文件?????200704??2013-04-15?16:41??feixianxianlvbo\feixianxianlvbo\Debug\vc90.pdb
?????文件???????2169??2013-04-15?16:40??feixianxianlvbo\feixianxianlvbo\feixianxianlvbo.cpp
?????文件???????4696??2013-04-03?09:38??feixianxianlvbo\feixianxianlvbo\feixianxianlvbo.vcproj
?????文件???????1427??2013-04-15?16:42??feixianxianlvbo\feixianxianlvbo\feixianxianlvbo.vcproj.XU-9D61610ADC56.xu.user
?????文件???????1231??2013-04-03?09:16??feixianxianlvbo\feixianxianlvbo\ReadMe.txt
?????文件????????220??2013-04-03?09:16??feixianxianlvbo\feixianxianlvbo\stdafx.cpp
?????文件????????233??2013-04-03?09:16??feixianxianlvbo\feixianxianlvbo\stdafx.h
?????文件????????498??2013-04-03?09:16??feixianxianlvbo\feixianxianlvbo\targetver.h
?????文件??????68752??2011-10-07?11:02??feixianxianlvbo\feixianxianlvbo\zebra_b.jpg
?????文件????8399872??2013-04-15?16:41??feixianxianlvbo\feixianxianlvbo.ncb
?????文件????????911??2013-04-03?09:16??feixianxianlvbo\feixianxianlvbo.sln
????..A..H.??????9216??2013-04-15?16:42??feixianxianlvbo\feixianxianlvbo.suo
?????目錄??????????0??2013-04-15?16:45??feixianxianlvbo\feixianxianlvbo\Debug
?????目錄??????????0??2013-04-15?16:45??feixianxianlvbo\Debug
?????目錄??????????0??2013-04-15?16:45??feixianxianlvbo\feixianxianlvbo
?????目錄??????????0??2013-04-15?16:45??feixianxianlvbo
-----------?---------??----------?-----??----
?????????????13576467????????????????????28
............此處省略1個文件信息
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