Look up: JPEG-2000

1. 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)
   Found on http://foldoc.org/JPEG-2000
   
   
2. JPEG2000
   An image coding system developed by JPEG that uses state-of-the-art compression techniques based on wavelet technology. It is particularly focused on providing improved quality, performance and error resilience for highly compressed images in low bandwidth and noisy transmission environments.
   Found on http://www.doconsite.co.uk/directorypage
   
   
3. JPEG2000
   (Digital cameras and photo printers) Successor format from the JPEG store method. Thanks to the so called Wavelet-compression there is less quality los as with a higher compression density as with JPEG. Nowadays hardly supported.
   Found on http://www.olympus.co.uk/consumer/208_10
   
   
4. JPEG2000
   a newer type of jpeg file. Uses superior compression method plus lossless compression. Can have alpha channel. File extension names:
   Found on http://www.animationpost.co.uk/doping/gl
   
   
5. JPEG2000
   The new JPEG compression standard that will be used in digital cameras and software starting in 2001. It will feature higher compression but will less image quality loss.
   Found on http://www.rodsmith.org.uk/photographic%
   
   
6. JPEG2000
   The new JPEG compression standard that will be used in digital cameras and software starting in 2001. It will feature higher compression but will less image quality loss
   Found on http://www.digitalexposure.ca/sub1.html