java人脸定位.rar

import java.awt.Color; import java.awt.Graphics; import java.awt.image.BufferedImage; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import javax.imageio.ImageIO; public class DrawInImg { private boolean isDone=false; private String inputFileName=""; private String outputFileName=""; private int[][] RectInt; public DrawInImg(String inputFileName,String outputFileName,int[][] RectInt) { this.inputFileName=inputFileName; this.outputFileName=outputFileName; this.RectInt=RectInt; } public boolean DrawRect() { try { FileInputStream fis = new FileInputStream(inputFileName); FileOutputStream fos = new FileOutputStream(outputFileName); BufferedImage img = ImageIO.read(fis); Graphics g = img.getGraphics(); g.setColor(Color.GREEN); for(int i=0;i<RectInt.length;i++) { for(int j=0;j<RectInt[i].length;j++) { g.drawRect(RectInt[i][0],RectInt[i][1],RectInt[i][2],RectInt[i][3]); // System.out.print(RectInt[i][j]+" "); } System.out.print("\r\n"); } img.flush(); g.dispose(); ImageIO.write(img, "JPG", fos); while(true) { if(new File(outputFileName).exists()) { this.isDone=true; break; } } } catch (IOException ioe) { ioe=null; } return this.isDone; } }