调用摄像头来识别人脸的程序，人脸识别

package com.vvyun.camera; import com.github.sarxos.webcam.Webcam; import com.github.sarxos.webcam.WebcamPanel; import com.github.sarxos.webcam.WebcamResolution; import com.vvyun.config.SettingConfig; import com.vvyun.thread.FaceDetectionRunable; import com.vvyun.thread.FaceIdenticalRunable; import com.vvyun.ui.DrawPanel; import java.awt.BorderLayout; import java.awt.Color; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.io.File; import java.util.ArrayList; import java.util.List; import javax.swing.JFrame; import javax.swing.JLabel; /** * 人脸匹配模块 * * @author wangyunfei */ public class FaceIdentical { public static void main(String[] args) { // 模板图片集 List<String> templates = new ArrayList<>(); // 初始化摄像机 Webcam webcam = Webcam.getDefault(); webcam.setViewSize(WebcamResolution.VGA.getSize()); WebcamPanel panel = new WebcamPanel(webcam); panel.setFPSDisplayed(true); panel.setDisplayDebugInfo(true); panel.setImageSizeDisplayed(true); panel.setMirrored(true); JFrame window = new JFrame("人脸匹配测试"); JLabel lab_value = new JLabel("相似度为："); window.add(panel, BorderLayout.CENTER); window.add(lab_value, BorderLayout.SOUTH); // --------------------------------------------------------- DrawPanel drawPanel = new DrawPanel(); drawPanel.setBackground(Color.white); drawPanel.setOpaque(false); drawPanel.setPreferredSize(WebcamResolution.VGA.getSize()); panel.add(drawPanel); // --------------------------------------------------------- window.setResizable(true); window.pack(); window.setVisible(true); // 加载模板文件 File file = new File(SettingConfig.TEMPBASEPATH); if (file.isFile() || !file.exists()) { lab_value.setText("请先保存模板文件"); return; } File[] files = file.listFiles(); assert files != null; for (File fielname : files) { templates.add(fielname.getName()); } // 加载模板文件 end System.out.println("模板文件有：" + templates); // 人脸检测进程 Thread threadFaceDetection = new Thread(new FaceDetectionRunable(drawPanel, webcam, panel, window)); // 人脸匹配进程 Thread threadFaceRecface = new Thread(new FaceIdenticalRunable(webcam, window, templates, lab_value)); window.addWindowListener(new WindowAdapter() { @Override public void windowOpened(WindowEvent e) { // 设置人脸检测|识别为后台进程 threadFaceDetection.setDaemon(true); threadFaceRecface.setDaemon(true); // 开启人脸检测|识别进程 threadFaceDetection.start(); threadFaceRecface.start(); } @Override public void windowClosed(WindowEvent e) { // 关闭窗口所有进程 // window.dispose(); } @Override public void windowClosing(WindowEvent e) { // 关闭匹配|检测进程 threadFaceRecface.interrupt(); threadFaceDetection.interrupt(); // 关闭摄像头进程 panel.webcamClosed(null); webcam.close(); // 关闭窗口所有进程 window.dispose(); } }); // 添加鼠标焦点事件 // window.addWindowFocusListener(new WindowAdapter() { // // @Override // public void windowLostFocus(WindowEvent e) { // panel.pause(); // } // // @Override // public void windowGainedFocus(WindowEvent e) { // panel.resume(); // } // }); } }