The Java Developers Almanac 1.4

e676. Converting a Colored Buffered Image to Gray

    ColorSpace cs = ColorSpace.getInstance(ColorSpace.CS_GRAY);
    ColorConvertOp op = new ColorConvertOp(cs, null);
    bufferedImage = op.filter(bufferedImage, null);

Related Examples

e675. Flipping a Buffered Image
e677. Blurring a Buffered Image
e678. Sharpening a Buffered Image
e679. Embossing a Buffered Image
e680. Brightening or Darkening an RGB Buffered Image

See also: Buffered Images    Images    Volatile Images

© 2002 Addison-Wesley.