以下程序实现将训练集构建为ImageNet模型，训练集图片为56个民族
import java.io.File; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.PrintWriter;public class createTxt {public static void createClassInd(){//56个民族编号及名称 FileOutputStream fout;try {fout = new FileOutputStream("E:\\resourse\\InnovationFund\\file\\classInd.txt");//保存在该文件中PrintWriter pwr = new PrintWriter(fout);for (int i = 1; i < 57; i++) {pwr.print(i);pwr.print(" ");switch(i){case 1:pwr.print("han");break;case 2:pwr.print("hui");break;case 3:pwr.print("zhuang");break;case 4:pwr.print("zang");break;case 5:pwr.print("yao");break;case 6:pwr.print("yugu");break;case 7:pwr.print("yi");break;case 8:pwr.print("xibo");break;case 9:pwr.print("weiwuer");break;case 10:pwr.print("li");break;case 11:pwr.print("wa");break;case 12:pwr.print("tujia");break;case 13:pwr.print("tu");break;case 14:pwr.print("tataer");break;case 15:pwr.print("tajike");break;case 16:pwr.print("shui");break;case 17:pwr.print("sala");break;case 18:pwr.print("qiang");break;case 19:pwr.print("pumi");break;case 20:pwr.print("nu");break;case 21:pwr.print("naxi");break;case 22:pwr.print("miao");break;case 23:pwr.print("menggu");break;case 24:pwr.print("menba");break;case 25:pwr.print("maonan");break;case 26:pwr.print("man");break;case 27:pwr.print("luoba");break;case 28:pwr.print("keerkezi");break;case 29:pwr.print("wuzibieke");break;case 30:pwr.print("she");break;case 31:pwr.print("mulao");break;case 32:pwr.print("susu");break;case 33:pwr.print("lagu");break;case 34:pwr.print("jinuo");break;case 35:pwr.print("jing");break;case 36:pwr.print("hezhe");break;case 37:pwr.print("hasake");break;case 38:pwr.print("hani");break;case 39:pwr.print("qilao");break;case 40:pwr.print("gaoshan");break;case 41:pwr.print("ewenke");break;case 42:pwr.print("eluosi");break;case 43:pwr.print("elunchun");break;case 44:pwr.print("dulong");break;case 45:pwr.print("dongxiang");break;case 46:pwr.print("tong");break;case 47:pwr.print("deang");break;case 48:pwr.print("dai");break;case 49:pwr.print("dawoer");break;case 50:pwr.print("chaoxian");break;case 51:pwr.print("buyi");break;case 52:pwr.print("bulang");break;case 53:pwr.print("baoan");break;case 54:pwr.print("bai");break;case 55:pwr.print("achang");break;case 56:pwr.print("jingpo");break;}pwr.print("\r\n");//换行 }pwr.close();}catch(Exception e){System.out.println("ClassInd。txt失败");}}public static boolean noDb(String str){//不包含返回true，判断文件是否为.db文件boolean in = true;if(str.indexOf(".db")!=-1)//包含in=false;return in;}private static void getFile(String path, PrintWriter pwr,PrintWriter tpwr,int n) throws FileNotFoundException{ //测试集：训练集：验证集=6:2:2，访问目录下文件的文件名File file = new File(path); //图片集文件夹// 获得该文件夹内的所有文件 File[] array = file.listFiles(); //目录下所有文件名for(int i=0;i<array.length;i++){ if(array[i].isFile())//如果是文件 { int fn=array.length*3/5;//6成int tfn = array.length*4/5;//2成// 只输出文件名字 if(i < fn && noDb(array[i].getName())){//测试集//System.out.println( array[i].getName()+" "+fn); pwr.print(array[i].getName()); pwr.print(" ");pwr.print(n); //编号pwr.print("\r\n");//System.out.println( array[i].getPath());//移动图片到指定目录File afile = new File(array[i].getPath()); afile.renameTo(new File("E:\\resourse\\InnovationFund\\file\\test\\" + afile.getName()));}else if(i < tfn && noDb(array[i].getName())){//训练集 tpwr.print(array[i].getName()); tpwr.print(" ");tpwr.print(n);tpwr.print("\r\n");File afile = new File(array[i].getPath()); afile.renameTo(new File("E:\\resourse\\InnovationFund\\file\\trian\\" + afile.getName()));}}else if(array[i].isDirectory())//如果是文件夹 { System.out.println( array[i].getName());n++;getFile(array[i].getPath(), pwr, tpwr, n); //递归 } }} public static void main(String args[]) throws FileNotFoundException {createClassInd();String path = "E:\\一些资料\\创新基金\\民族服饰 cai";FileOutputStream fout;fout = new FileOutputStream("E:\\resourse\\InnovationFund\\file\\test_label.txt");PrintWriter pwr = new PrintWriter(fout);FileOutputStream tfout;tfout = new FileOutputStream("E:\\resourse\\InnovationFund\\file\\train_label.txt");PrintWriter tpwr = new PrintWriter(tfout);int n=0;getFile(path, pwr,tpwr, n); } }
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