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Author Topic: JPEG2000 decoding.  (Read 3854 times)

NicoInattendu

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JPEG2000 decoding.
« on: April 15, 2011, 04:13:06 AM »
A general technical question.
What can impact the decoding speed of a JEPG200 image ?
I suppose the image definition at first assumption.
But the irreversible /reversible can impact it ? The Type of wavelet transform ?
What could be the possible parameters ?

Wolfgang Woehl

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Re: JPEG2000 decoding.
« Reply #1 on: April 19, 2011, 02:57:51 PM »
Nico, in January 2010 Peter Wimmer, developer of the ubiquitous Stereoscopic Player, set out to add usable JPEG2000 decoding to his app. He started a thread to learn about the details and intricacies: http://groups.google.com/group/openjpeg/browse_thread/thread/f363f253209dc418/60f8d56e92172469 (apparently you need a google account to read these). Very interesting, increasingly detailed and it has a happy ending, too.

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Re: JPEG2000 decoding.
« Reply #1 on: April 19, 2011, 02:57:51 PM »