Java Landscape, portrait merge picture

The picture contrast when want to put two different pictures together, convenient for manual view, search on the Internet, there are vertical merger.

The vertical merger of the self-adjustment, the source code is as follows:

ImportJava.io.File;ImportJava.awt.image.BufferedImage;ImportJavax.imageio.ImageIO; Public classTestpic { Public Static voidMain (string[] args) {xpic (); }
     Public Static voidXpic () {//Landscape processing Picture        Try {            /*1 reading the first picture*/File Fileone=NewFile ("E:\\1.png"); BufferedImage ImageFIRST=Imageio.read (Fileone); intwidth = Imagefirst.getwidth ();//Picture Width            intHeight = imagefirst.getheight ();//Picture Height            int[] Imagearrayfirst =New int[Width * height];//reading RGB from a pictureImagearrayfirst = Imagefirst.getrgb (0, 0, width, height, imagearrayfirst, 0, width); /*1 Do the same with the second picture*/File Filetwo=NewFile ("E:\\2.png"); BufferedImage Imagesecond=Imageio.read (Filetwo); int[] Imagearraysecond =New int[Width *height]; Imagearraysecond= Imagesecond.getrgb (0, 0, width, height, imagearraysecond, 0, width); //Create a new pictureBufferedImage Imageresult =NewBufferedImage (Width * 2, Height,bufferedimage.type_int_rgb); Imageresult.setrgb (0, 0, width, height, imagearrayfirst, 0, width);//sets the RGB of the left halfImageresult.setrgb (width, 0, width, height, imagearraysecond, 0, width);//set RGB in right halfFile OutFile =NewFile ("D:\\out.jpg"); Imageio.write (Imageresult,"JPG", outFile);//Write a picture}Catch(Exception e) {e.printstacktrace (); }    }         Public Static voidYpic () {//Portrait processing picture        Try {            /*1 reading the first picture*/File Fileone=NewFile ("D:\\1.gif"); BufferedImage ImageFIRST=Imageio.read (Fileone); intwidth = Imagefirst.getwidth ();//Picture Width            intHeight = imagefirst.getheight ();//Picture Height            int[] Imagearrayfirst =New int[Width * height];//reading RGB from a pictureImagearrayfirst = Imagefirst.getrgb (0, 0, width, height, imagearrayfirst, 0, width); /*1 Do the same with the second picture*/File Filetwo=NewFile ("D:\\1.gif"); BufferedImage Imagesecond=Imageio.read (Filetwo); int[] Imagearraysecond =New int[Width *height]; Imagearraysecond= Imagesecond.getrgb (0, 0, width, height, imagearraysecond, 0, width); //Create a new pictureBufferedImage Imageresult =NewBufferedImage (width, Height * 2, Bufferedimage.type_int_rgb); Imageresult.setrgb (0, 0, width, height, imagearrayfirst, 0, width);//sets the RGB of the left halfImageresult.setrgb (0, height, width, height, imagearraysecond, 0, width);//set RGB in right halfFile OutFile =NewFile ("D:\\out.jpg"); Imageio.write (Imageresult,"JPG", outFile);//Write a picture}Catch(Exception e) {e.printstacktrace (); }    }}

can be run directly.

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Java Landscape, portrait merge picture