图片大小颜色归一化代码

#define _AFXDLL #define _CRT_SECURE_NO_WARNINGS #include "Normalization.h" using namespace std; Normalization::Normalization() { NORM_WIDTH = 0; //归一化后的宽和高 NORM_HEIGHT = 0; imgSrcPath= "G:\\公司\\驱逐舰\\船舱\\"; //原始图片路径 imgSavePath = "G:\\公司\\驱逐舰\\船舱\\归一化尺寸\\20-20\\"; //图片最后保存路径 ENABLEGRAY = false; ENABLEFLIP = false; } int Normalization::run() { //if (!AfxWinInit(GetModuleHandle(NULL), NULL, GetCommandLine(), 0))//初始化MFC // cout << "panic!" << endl; //else Recurse(imgSrcPath); //此处也需要调整路径 return 1; } void Normalization::Recurse(const char* pstr) { Mat img; CFileFind finder; // build a string with wildcards CString strWildcard(pstr); strWildcard += _T("\\*.bmp"); // start working for files BOOL bWorking = finder.FindFile(strWildcard); int i = 0; //输出查找文件夹下的所有文件名 while (bWorking) { bWorking = finder.FindNextFile(); // skip . and .. files; otherwise, we'd recur infinitely! if (finder.IsDots()) continue; CString sFileName = finder.GetFileName(); //CString 转化为string char s[30] = { 0 }; char* chr = (char*)(LPTSTR)LPCTSTR(sFileName); for (int i = 0; i<sFileName.GetLength(); i++) //将两个字符转换为一个字符 { sprintf(&s[i], "%c", *(chr++)); chr++; } string strFileName(s); //转化为string的文件名 string strPathFileName = imgSrcPath + strFileName; //路径文件全名 img = imread(strPathFileName, 1); //读取文件 if (ENABLEGRAY){ Mat gray; cvtColor(img, gray, CV_BGR2GRAY); resize(gray, img, Size(img.cols, img.rows), 0, 0, INTER_CUBIC); //复制 } Mat dstImg, srcNormImg, dstNormImg; resize(img, srcNormImg, Size(NORM_WIDTH, NORM_HEIGHT), 0, 0, INTER_CUBIC); //大小归一化 if (ENABLEFLIP){ flip(img, dstImg, 1); //水平翻转图像 resize(dstImg, dstNormImg, Size(NORM_WIDTH, NORM_HEIGHT), 0, 0, INTER_CUBIC); string strFileName2(strFileName); //翻转图像的文件名 int pos = strFileName2.find('.'); strFileName2 = strFileName2.insert(pos, "_1"); cout << strFileName2 << endl; imwrite(imgSavePath + strFileName2, dstNormImg); //保存翻转归一化后的图片 } imwrite(imgSavePath + strFileName, srcNormImg); //保存归一化后的图片 char c = waitKey(10); } finder.Close(); }//Recurse Normalization::~Normalization() { }