kakadu_jpeg2000 : Kakadu JPEG2000 Discussion Group

kakadu_jpeg2000 · Kakadu JPEG2000 Discussion Group

Group Information

Members: 1169
Category: Software
Founded: Mar 18, 2002
Language: English

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Description

Moderated group for the discussion of issues relating to the Kakadu JPEG2000 software development tools.
For Kakadu licensing information, visit www.kakadusoftware.com.

Most Recent Messages

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Re: nband jp2 file and colorspace ? Hi Dave, In Part-2 (i.e., JPX files), you can use a 4-component colour space, which might be more appropriate. However, Part-1 (JP2 files) only supports 1 and Posted - Tue Nov 24, 2009 1:17 am	David Taubman taubman_ds Offline Send Email
Re: Kakadu Speedpack Performance Hi, I have no problem with you sharing source code for your project (not the Kakadu source code, though). Your observations leave me with a lot of questions. Posted - Tue Nov 24, 2009 1:11 am	David Taubman taubman_ds Offline Send Email
nband jp2 file and colorspace ? Hi, I'm trying to write an 4 band jp2 file and I'm having issues with color space and channels. Note the 4th band is not an alpha. When I do: colour.init( Posted - Mon Nov 23, 2009 8:24 pm	David Burken drburken Offline Send Email
Kakadu Speedpack Performance Hi all, I've noticed some performance anomalies while developing a J2K decompressor for Apple QuickTime. The issue is that on a low end machine Kakadu Posted - Mon Nov 23, 2009 8:23 pm	cornejoc Offline Send Email
Re: Reversible? Dieter -- I don't have a direct answer, but my own experiments with lossless JPEG2000 are documented at: http://dltj.org/article/lossless-jpeg2000/ Perhaps Posted - Mon Nov 23, 2009 8:21 pm	Peter Murray p_e_murray Offline Send Email
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Group Email Addresses

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