David, I noticed with the kakadu server that it keeps consuming memory over time (with every kdu_serve_target object opened). I am using java to make calls to...
... As far as I know, the rate with Kakadu is a measure for the amount of bits that are needed to store a single pixel. Example: Most images without...
Hi friends, I am having a weird issue with my KAKADU 6.1 server to which our company recently purchased a full license for. I am running a java servlet that...
Hi Bassel, From your description, I'm surprised you have a memory leak. The regular Kakadu server certainly does not have this problem. It essentially does the...
Hi Everybody!!! We have added JPEG2000 support to our line of DICOM products and actively testing it right now. We have encountered a strange problem with...
Hi I have a customer that has created JP2 files with single tiles, 8 resolutions, RPCL ordered and with precincts. Our viewer is designed for tiled images with...
David, what you said makes sense. I'm just mesmerized by the fact that when i run kdu_jni.dll on windows, memory rises, and when i close kdu_servx all that...
Hi Cindy, From its inception, "kdu_show" has always provided very fast random access to files, with very little memory consumption to boot, so long as the ...
Hi Ed, Sorry for the late reply, but in case it's still useful, you should note that the "-jp2_space" and "-jpx_space" arguments only serve to inform the file...
Hi! I try to encode images in lossless mode with 3 channels where each channel contains 16 bits. First of all, I have tried it with the kdu_compress tool: ...
Hi! We would like to control the quality of the compressed image rather than the size of the image. I have found a property named "Qstep", but I am not sure...
Hi,everyone, How to calculate distortion of the JPEG2000 in PCRD-opt? What about the formula in the calculation of distortion? Is there any material or...
The Qstep value is interpreted relative to the nominal range of the data which is 2^B, where B is the bit-depth (Sprecision). For example, for an 8 bit...
Hi David, Would it be possible to get a preview of Kakadu 6.2 to see if the improvements implemented do solve my problem. I still have the memory issue on...
HI Bassel, I'm in a rush to head off overseas for a few days. However, I will try to get you an advance copy of v6.2 some time towards the end of next week. ...
Hi David, If you could get me a copy for unix 32-bit that'll be great. I hope it's distributed like 6.1 in a way that i can still generate all the jnis using...
Hi Bassel, No problem. It is distributed the same way; all source files. I only asked about your development platform because I am not up to final testing on...
Yes, they are encoded separately. However, the image components might first be subjected to a multi-component transform to remove correlation and/or...
Hi David, I've seen some mentions of KaKaDu v6.2 the last days on this group, can you tell me if these issues I've brought up are resolved in that version? ...
Hello everybody, on Vista OS I am having difficulties with kdu_server. After the first opening of an image everything is OK but the second attempt always ends...
Hi Pieter, As for kdu_merge, the problem you observed with open file pointers is very easy to resolve. It is only a small demo app. Very easy to keep the...
Hi Lars, The kdu_server only issues a 409 error code if it issues a CID (JPIP session channel identifier) but by the time the client connects back again to ...
Hi David, Thanks for your reply! I did find a solution for the issue about the double rendering of the last part of an image, but I think your part of the code...
Hello, Can anyone help me to contact representative of Kakadu? I have few quesitons concerning their licence agrrenemnt and how I (my company) can distrube our...
Visit http://www.kakadusoftware.com (link is also on bottom of group home page) to get information about prices and licensing. In general if you buy a...
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