Preservation planning for images - access, preservation and annotation

compared with
Current by Cassandra Johnson
on Jul 04, 2013 10:10.

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*Possible Solution approaches*
* JPEG2000
* digiKam image management software
* tesseract ocr 


*Lessons Learned*
_Notes on Lessons Learned from tackling this Issue that might be useful to inform digital preservation best practice_
Jpeg is OK as a long term preservation format if it is the format produced by the digitisation equipment and has not been repeatedly saved etc. Exploration of JPEG2000 as an access format needs more consideration as it will be resource intensive. JPEG/PNG access copies will be fine for simple use on the web and in publications.