更改数据到指定格式(修改版)

<img src="http://img.blog.csdn.net/20160427145905002?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center" style="font-family: Arial, Helvetica, sans-serif;" alt="" /><span style="font-family: Arial, Helvetica, sans-serif;">//目标格式：地址，单幅图片包含的目标数,目标1坐标（x0,y0,x1,y1）,目标2坐标（x0,y0,x1,y1）....</span>

  /************************************director by hengguan*************************************///数据必须不等于0；//原版基础上，修正了负数的提示，并且单个文档可读入多组个数据，而不是每个文档只读入1组数据//本代码适用 VOC2011,VOC2007，INria等数据库#include<iostream>#include <fstream>#include <string>#include <vector>#include <sstream>#include <stdio.h>#include<io.h>  using namespace std;//要读取的文件夹路径#define Basic_Path "E:\\data\\INria\\posGt\\"//要存放的路径地址的基路径，可以选择Basic_path,也可以修改此路径#define Set_Path "/home/jack/Desktop/data/pos/"//目标存档文件路径,需要先创建好此文档#define F_info "C:\\Users\\admin\\Desktop\\data1.txt"bool JudgeNum(string str, int& iTmp, string path){bool bNum = true;string::size_type szSize = str.size();//判断是否为数字for (int i = 0; i<szSize; ++i){char ch = str.at(i);if ((ch < '0') || (ch > '9')){if (ch ==45){cout << path <<"中包含小于0的数"<< endl;<h1>break;</h1>}bNum = false;break;}}if (bNum){istringstream iss(str);iss >> iTmp;}//判断数字是否为单个0/*if (iTmp == 0){bNum = false;}*/return bNum;}int a, b, c, d;vector<int> iVec;string strTmp;int iTmp = 0, B_num = 0, Coor_num , Object_num;string file_path;bool end_if=true;int main(){_finddata_t file;long lf;FILE *pfile;ifstream icin;//init();//创建文件流fstream output_stream;//输入文件夹路径  if ((lf = _findfirst(Basic_Path"*.txt", &file)) == -1)cout << "Not Found!" << endl;else{//输出文件名do{Coor_num = 0;file_path = file.name;//读取文件夹下的文件    icin.open(Basic_Path+file_path);if (!icin){return -1;}while (getline(icin, strTmp, ' '))    // 以空格为分隔符，读取每一个词{if (JudgeNum(strTmp, iTmp, file_path)){if (iTmp != 0){iVec.push_back(iTmp);Coor_num++;}//else//num_zero++;//end_if = false;}//if (end_if == false)//break;}vector<int>::size_type stCnt = iVec.size();/*if (stCnt >= 4){a = iVec.at(0 + B_num*4);b = iVec.at(1 + B_num * 4);c = iVec.at(2 + B_num * 4)+a;d = iVec.at(3 + B_num * 4)+b;B_num++;cout << a << " " << b << " " << c << " " << d<<endl;}*/output_stream.open(F_info, ios::out | ios::app);//output_stream << a << " " << b << " " << c << " " << d << " " << Basic_Path + file_path << endl;//output_stream << a << " " << b << " " << c << " " << d << " " << Set_Path + file_path << endl;//输出到文档，输出文件地址；output_stream << Set_Path + file_path << " ";//输出到文档，输出图片中目标数量，以及目标地址；output_stream << (Coor_num / 4);while (Coor_num / 4){a = iVec.at(0 + B_num * 4);b = iVec.at(1 + B_num * 4);c = iVec.at(2 + B_num * 4) + a;d = iVec.at(3 + B_num * 4) + b;B_num++;output_stream << " " << a << " " << b << " " << c << " " << d;Coor_num-=4;}if (!(Coor_num / 4)){output_stream << endl;}end_if = true;icin.close();output_stream.close();} while (_findnext(lf, &file) == 0);}_findclose(lf);system("pause");return 0;}