Difference between revisions of "JPEG2000"

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(Preservation Issues)
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*JPEG2000 image compression ranges from completely lossless to very lossy.
 
*JPEG2000 image compression ranges from completely lossless to very lossy.
 
*Florida digital Archive has "high confidence level" in ability to preserve losslessly compressed JP2 files: [http://www.fcla.edu/digitalArchive/formatInfo.htm FDA Recommended Data File Formats].
 
*Florida digital Archive has "high confidence level" in ability to preserve losslessly compressed JP2 files: [http://www.fcla.edu/digitalArchive/formatInfo.htm FDA Recommended Data File Formats].
*JPEG2000 has limited support for colour profiles: [http://jpeg2000wellcomelibrary.blogspot.com/2010/12/guest-post-ensuring-suitability-of-jpeg.html].
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*JPEG2000 has limited support for colour profiles: See [http://jpeg2000wellcomelibrary.blogspot.com/2010/12/guest-post-ensuring-suitability-of-jpeg.html Ensuring the suitability of JPEG 2000 for preservation].
  
 
===More information===
 
===More information===
 
*[http://www.updig.org/guidelines/ph_archiving.html Universal Photographic Digital Imaging Guidelines: Archiving] and [http://www.dpconline.org/docs/reports/dpctw08-01.pdf Technology Watch Support:JPEG 2000 - a Practical Digital Preservation Standard? Digital Preservation Coalition 2008].  
 
*[http://www.updig.org/guidelines/ph_archiving.html Universal Photographic Digital Imaging Guidelines: Archiving] and [http://www.dpconline.org/docs/reports/dpctw08-01.pdf Technology Watch Support:JPEG 2000 - a Practical Digital Preservation Standard? Digital Preservation Coalition 2008].  
 
*[http://www.digitalpreservation.gov/formats/fdd/fdd000143.shtml Library of Congress Sustainability of Digital Formats: JPEG 2000 Part 1 (Core) jp2 File Format]
 
*[http://www.digitalpreservation.gov/formats/fdd/fdd000143.shtml Library of Congress Sustainability of Digital Formats: JPEG 2000 Part 1 (Core) jp2 File Format]

Revision as of 14:17, 7 April 2011

Main Page > Documentation > Media type preservation plans > JPEG2000


File extension(s)

.jp2

Format registry information

None. Closest is PRONOM (JPX - JPEG 2000 Extended)

Significant characteristics

See Significant characteristics of raster images

Preservation action plan

See Raster images

Preservation issues

More information