Java tutorial
import java.awt.geom.AffineTransform; import java.awt.image.AffineTransformOp; import java.awt.image.BufferedImage; public class Main { public static void main(String[] argv) throws Exception { BufferedImage bufferedImage = new BufferedImage(200, 200, BufferedImage.TYPE_BYTE_INDEXED); AffineTransform tx = new AffineTransform(); tx.rotate(0.5, bufferedImage.getWidth() / 2, bufferedImage.getHeight() / 2); AffineTransformOp op = new AffineTransformOp(tx, AffineTransformOp.TYPE_BILINEAR); bufferedImage = op.filter(bufferedImage, null); } }