Difference between revisions of "FJPG"

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A conversion program, a technical paper and [[PTViewer]] 3.1.2 which uses this file format for display of adaptive [[dynamic range]] panoramas and images can be found on Helmut Dersch's page: [http://webuser.fh-furtwangen.de/~dersch/]
 
A conversion program, a technical paper and [[PTViewer]] 3.1.2 which uses this file format for display of adaptive [[dynamic range]] panoramas and images can be found on Helmut Dersch's page: [http://webuser.fh-furtwangen.de/~dersch/]
[[Category:Glossary]]
 

Revision as of 20:40, 28 October 2005

FJPG is a JPEG flavor that supports display of high dynamic range (HDR) images for PTViewer 3.x introduced by Helmut Dersch. A FJPG file stores an additional block of data containing exponent values for each 8x8 pixel block of the normal JPEG image. This way JPEG is extended into a good compressed albeit a bit coarse HDR image format.

A conversion program, a technical paper and PTViewer 3.1.2 which uses this file format for display of adaptive dynamic range panoramas and images can be found on Helmut Dersch's page: [1]