Resize Image Java Bufferedimage. Java resize image example this example is sufficient if you only want to do some small image scaling. This approach using image is very simple and it produces images of satisfying quality.
G drawimage image 0 0 width height null. Java add comments there are two main ways to scale an image. Bufferedimage outputimage new bufferedimage targetwidth targetheight bufferedimage type int rgb.
As you see the re sized image the file size of the re sized png image is larger than the re sized jpeg image but the png quality is better than jpg after re sized.
The simplest way to scale an image in java is to use the affinetransformop class. Outputimage getgraphics drawimage resultingimage 0 0 null. Java add comments there are two main ways to scale an image. G drawimage image 0 0 width height null.