Raw 暗场校准 II

#define ROW 3072
#define COL 3072
void CQweqweqweDlg::OnCancel()
{
int i=0,j=0;
//取平局后的二位数组
BYTE *rawAvg=new BYTE[COL*ROW*2];
memset(rawAvg,0,sizeof(BYTE)*COL*ROW*2);

BYTE *raw1=new BYTE[COL*ROW*2];
memset(raw1,0,sizeof(BYTE)*COL*ROW*2);

BYTE *raw2=new BYTE[COL*ROW*2];
memset(raw2,0,sizeof(BYTE)*COL*ROW*2);
//读取第一raw
CFile file1;
file1.Open("1.raw",CFile::modeReadWrite|CFile::typeBinary);
file1.Read(raw1, sizeof(BYTE)*COL*ROW*2);
file1.Close();

//读取第二raw
CFile file2;
file2.Open("2.raw",CFile::modeReadWrite|CFile::typeBinary);
file2.Read(raw2, sizeof(BYTE)*COL*ROW*2);
file2.Close();
int n=0;
//取2个raw的平局值 放到rawAvg二位数组中
for (i=0;i<ROW*COL*2 ;i++)
{
rawAvg[i]=(raw1[i]+raw2[i])/2;
}
//保存取平均后的raw
CFile fileW;
fileW.Open("c:\rawAvg.raw",CFile::modeWrite|CFile::modeCreate|CFile::modeNoTruncate);
//将二维数组保存到文件中
fileW.Write(rawAvg, sizeof(BYTE)*COL*ROW*2);
fileW.Close();
MessageBox("保存成功");
}