JPEG-2000

from The Free On-line Dictionary of Computing (8 July 2008)

JPEG-2000

   <image, file format> A potential successor to {JPEG} with
   better compression and {multiresolution} {images}.  JPEG-2000
   gives reasonable quality down to 0.1 bits/pixel (JPEG quality
   drops dramatically below about 0.4 bits/pixel).

   (2001-12-02)