|   | Definition: |   | (JPEG) The original name of the committee that designed the standard image compression algorithm.  JPEG is designed for compressing either full-colour or grey-scale digital images of "natural", real-world scenes.  It does not work so well on non-realistic images, such as cartoons or line drawings.  JPEG does not handle compression of black-and-white (1 bit-per-pixel) images or moving pictures.  Standards for compressing those types of images are being worked on by other committees, named JBIG and MPEG. Home. Filename extension: .jpg, .jpeg. See also PJPEG.  |