Hi John, It is imperative that you discard resolution levels in order to reduce the resolution. Here is how it works. `Kdu_region_decompressor' is happy to...
Extracting the thumbnail is easy. For example, "kdu_expand -reduce 2" will produce a quarter width x quarter height image, using only 1/16 the processing...
... Hash: SHA1 David -- One of our two Kakadu-enable JPEG2000 hasn't started yet and that project will be using the Java bindings. Is 5.2 a day, a week, or a ...
HI Oliver, This was a weakness in the support provided by the demonstration application, "kdu_compress" -- not fundamental to Kakadu. I have corrected this...
Hi Muhit, I have provided sample vix headers in the past on this mailing list, but there is no longer any point. You can go back and forth between movies and...
HI Oliver, ... Actually, the server is allowed to either reduce the requested region size or reduce the requested region resolution. The latter is a more...
Hi Alex, I'm afraid I don't know of anyone who has created some weight tables which are optimized for graphics. Playing around might be the only way to go,...
HI Huynh, The dimensions that you pass to `kdu_region_compositor' to render do not have any impact on requests passed to the server. Image rendering is...
HI Oliver, Version 5.1 was the first release of Kakadu to support parallel processing of a single image in multiple processors. Allowing external parties to...
Hi, You cannot in general mosaic images in the compressed domain. However, you can do the following: 1) If you already have a whole bunch of independently ...
Hello I'd like to know if someone has already set up a kakadu server with many clients. We're planning to have a rich viewer connected to such a server,...
Dear professor, i was confused by kakadu v2.2.3/apps/kdu_expand/kdu_expand.cpp/kde_flow_control::advance_components could you do me a favor, tell me its...
recently i wanna to change kakadu v 2.2.3, the software provided by Professor Taubman's book <<Image Compression Fundamentals, Standards and Practice>>, into...
Recurring themes of these listserv appear to be how Kakadu performs elementary and specialized tasks and bug-hunting. Would the software publisher - and...
A series of tests document that using GDAL 1.3.2.0, released 2006/05/02 with Kakadu 5.1 to read in a GeoJP2 and then writing out a GeoTIF is almost an order of...
David, Thanks for that information. I'm going to try using "Kdu_region_compositor" for now and I'll keep a watch out for 5.2 It will be a reminder to keep my...
Hi David, Thank you for the fix. ... application, "kdu_compress" -- not fundamental to Kakadu. I had no doubt that kakadu was capable of doing the right thing...
Hi David, ... I was referring to the documentation that comes with the function I was inquiring about (kdu_client::get_window_in_progress()): "Note that the...
Hello there everyone... Is there anyone in the Long Island NY area that is a Kakadu expert ? We are looking at porting this to an ActiveX control. If so please...
Hi all, i would like to know about the Kakadu JPIP performance in wireless environments. Specially, i would like to know if, during a transmission, the...
Kakadu version 5.2 is essentially complete. I just have some final testing to do. I am very happy with this version. A lot of effort has been put into...
David, I just read that you are about to release Version 5.2 of Kakadu. Quite a while ago I reported an related to incorrect compression of sprectral bands...
I am using monochrome 16-bit TIFF files. The samples are actually only 10 bits. When the data is in the low bits, the rate seems to be ignored in favor of...
j2_colour_converter::configure_d65_primary_transform seems to have had a divide by zero check removed. A ROMRGB colorspace image will call this funciton with...
Dear Prof. Taubman I would like to apply another wavelets (or anothetr block transform) instead of 5/3 or 9/7 wavelets in Kakadu. Could you tell me how can I...
Hi Everyone, After an encoded stream has been constructed, what is a good way to extract the TLM information from the kdu_codestream? It seems that a ...
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