JAVA图像处理中值滤波

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1、importcom.sun.media.jai.widget.DisplayJAI;importjava.awt.GridLayout;importjavax.media.jai.JAI;importjavax.media.jai.PlanarImage;importjavax.media.jai.operator.MedianFilterDescriptor;importjavax.swing.BorderFactory;importjavax.swing.JScrollPane;importjavax.swing.border.TitledBorder;/**Median.j

2、ava*版权所有-贺向前*地址：重庆市渝中区医学院路1号*重庆医科大学基础医学院计算机教研室*邮编：400016*邮件：hexiangqian@gmail.com*QQ:910019784*于重庆，石桥铺枫丹苑2011-11-1,18:09:13*未经授权，不得复制、传播。*//****@authorAdministrator*/publicclassMedianextendsjavax.swing.JFrame{/**CreatesnewformMedian*/publicMedian(){initComponents();setTitle("中值滤波");setLayout(

3、newGridLayout(2,2));}privatevoidshowImage(PlanarImageim,Stringstr){DisplayJAIdj=newDisplayJAI(im);JScrollPanejp=newJScrollPane(dj);TitledBordertitled=BorderFactory.createTitledBorder(""+str);jp.setBorder(titled);add(jp);}privatePlanarImageloadFile(StringfileName){PlanarImagedst=JAI.create("fi

4、leload",fileName);returndst;}/**Thismethodiscalledfromwithintheconstructorto*initializetheform.*WARNING:DoNOTmodifythiscode.Thecontentofthismethodis*alwaysregeneratedbytheFormEditor.*/@SuppressWarnings("unchecked")//privatevoidinitCompo

5、nents(){setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);addMouseListener(newjava.awt.event.MouseAdapter(){publicvoidmouseClicked(java.awt.event.MouseEventevt){formMouseClicked(evt);}});javax.swing.GroupLayoutlayout=newjavax.swing.GroupLayout(getContentPane());getContentPan

6、e().setLayout(layout);layout.setHorizontalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0,400,Short.MAX_VALUE));layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGap(0,300,Short.MAX_VALUE));pack();}//

7、fold>privatevoidformMouseClicked(java.awt.event.MouseEventevt){//TODOaddyourhandlingcodehere:StringfileName="srcx.jpg";PlanarImageim0=loadFile(fileName);showImage(im0,"Source");PlanarImageim1=(PlanarImage)JAI.create("medianfilter",im0,MedianF