#include?
#include?
#include?
#include?
#include?
#include?
#include?
//原圖象的寬度和高度
#define?width?352
#define?higth?288
int?lvbo（unsigned?char?D[9]）
{
	unsigned?int?temp;
	int?ij;
	for（i=0;i<9;i++）
	????for（j=0;j<9-i;j++）
			if（D[i]>D[j+1]）
			{
			???temp=D[i];
			???D[i]=D[j+1];
			???D[j+1]=temp;
			}
	return?D[4];
}
void?main（）
{
FILE?*fp*newfp;
int?ij;
if（!（fp=fopen（“fmh1.bmp““rb“）））
??????{
????????printf（“Open?file?%s?error!\n““k.bmp“）;
????????exit（1）;
??????}
if（!（newfp=fopen（“fmout.bmp““wb“）））
??????{
????????printf（“Open?file?%s?error!\n““result.bmp“）;
????????exit（1）;
??????}
unsigned?char?buffer[54+1024];//定義原圖像頭緩沖區(qū)
fread（buffer154+1024fp）;//讀取文件頭54個字節(jié)
unsigned?long?length=width*higth;//圖像的總象素個數(shù)
unsigned?char?readData[higth][width];???????????????//用于存儲原圖數(shù)據(jù)的數(shù)組
unsigned?char?writeData[higth][width];???????????????//用于存儲原圖數(shù)據(jù)的數(shù)組
fread（&readData[0][0]?sizeof（unsigned?char）length?fp）;//從原圖讀入數(shù)據(jù)
for（i=0;i	for（j=0;j????????writeData[i][j]=readData[i][j];
	??????
unsigned?char?D[9];????????//定義選取框
for（i=1;i	for（j=1;j	{
		D[0]=readData[i-1][j+1];
	????D[1]=readData[i][j+1];
		D[2]=readData[i+1][j+1];
		D[3]=readData[i-1][j];
		D[4]=readData[i][j];
		D[5]=readData[i+1][j];
		D[6]=readData[i-1][j-1];
		D[7]=readData[i][j-1];
		D[8]=readData[i+1][j-1];
????????writeData[i][j]=lvbo（D）;
	}
fwrite（buffersizeof（unsigned?char）54+1024newfp）;
fwrite（writeDatasizeof（unsigned?char）lengthnewfp）;
fclose（newfp）;
fclose（fp）;
}

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

?????文件?????102456??2008-06-05?19:10??中值濾波\1.bmp

?????文件?????102454??2009-09-02?20:55??中值濾波\2.bmp

?????文件???????1722??2009-12-03?22:48??中值濾波\Cpp1.cpp

?????文件???????3377??2008-12-22?21:28??中值濾波\Cpp1.dsp

?????文件????????516??2008-12-22?21:30??中值濾波\Cpp1.dsw

?????文件??????50176??2009-12-03?22:50??中值濾波\Cpp1.ncb

?????文件??????48640??2009-12-03?22:50??中值濾波\Cpp1.opt

?????文件???????1119??2009-12-03?22:48??中值濾波\Cpp1.plg

?????文件?????180281??2009-12-03?22:48??中值濾波\Debug\Cpp1.exe

?????文件??????14248??2009-12-03?22:48??中值濾波\Debug\Cpp1.obj

?????文件?????558080??2009-12-03?22:48??中值濾波\Debug\Cpp1.pdb

?????文件?????118784??2009-12-03?22:48??中值濾波\Debug\vc60.pdb

?????文件?????102454??2009-12-03?21:26??中值濾波\fmh1.bmp

?????文件?????102454??2009-12-03?22:49??中值濾波\fmout.bmp

?????目錄??????????0??2009-12-05?17:37??中值濾波\Debug

?????目錄??????????0??2009-12-05?17:37??中值濾波

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

??????????????1386761????????????????????16