In the Kdu_compress example in the kakadu tool I want to know actually how do you start samling data from file, as i understood the only members of the...
Hi, I have to develop a server giving access to georeferenced imagery. I am thinking about a way to specify a bounding box and to receive the images included...
... Julien- JPIP and JPX by themselves won't handle this. GMLJP2 (and, to a lesser extent, GeoJP2) would help you somewhat -- but at the end of the day you'd...
Hi Professor Taubman, Sorry for the delay, I have had some recent diversions at the office. I will research your suggestions/questions and report back when I...
I'm getting an error when I try to run any kakadu apps. For example: linux:/kakadu/v5_1-00693N/bin/Linux-gcc # ./kdu_expand ./kdu_expand: error while loading...
Dear Pr. Taubman and all, My question is rather simple but very important for me. Please correct me if I'm wrong. The distortion estimation in kakadu uses a...
Sorry, the problem isn't with all libraries. I'm just having trouble linking to the libkdu_jni.so library from java. Here are the error msgs I'm getting: ...
HI Moatramri, Your question is a little hard to understand. The distortion estimation in Kakadu uses exactly the table lookup procedure that I described in...
Hi Julien and Mpg, It looks to me like JPIP is pretty much there already. As I understand it, the only thing you need which is not standard to JPIP is a way of...
I am trying to compress a multicomponent image in a "streaming" fashion. What I mean by this is: The mc image is sent over the network, and as I compress it as...
hi, my question may be very basic, I am using the kakadu to compress and decompress data through my own new kdu compress/decompress target and source which is...
Looks to me like this is an issue of java not seeing your libraries, and doesn't have anything to do with kakadu. Java will only look for the kdu jni library,...
Hi David and group, I'm having some trouble accessing spatially sensetive metadata embedded in a jpx file. I'm testing my code on a jpx file with metadata...
Dear Prof David, While connecting to Kdu_server version 5.1, which I run at command line (I have not changed anything inside Kdu_server except the fixed bug I...
HI Jason, It is not exactly true that `kdu_multi_analysis' and `kdu_multi_synthesis' require all components to be processed at the same rate. They require ...
Hi Ibrahim, You have not provided enough information in your email to go on. However, I suspect your problem lies with the way in which you buffer the output...
I'm stuck on this same issue. Adding the Solaris Makefile lines to the Linux makefile doesn't work for me though. I was under the impression that the...
Hi Pr. Taubman, Thank you for the precisions. Does this mean that if we eliminate the lookup table and we use direct calculation of the function T_s and T_m we...
Dear all, Hope you are doing fine. I have some doubt regarding Motion JPEG2000. I think these questions are rather basic. Really appreciate any kind of help. ...
Hi Dr. Taubman, Thank you very much for the precisions. I was wondering in fact if we can eliminate the table lookup and replace it with the exact calculation?...
hello, world! I've a j2k image I want to extract at thumbnail from that image do i need to decode the whole image ?? I'v heard that j2k is scalable I can...
Hi Mr Taubman, I have been playing around a little with JPEG2000 and discovered its great compression ability for photos. But I have also experienced some of...
David, Sorry it has taken me a while to get around to actually testing your code, but I'm afraid there are a couple bugs in your suggested fix (as implemented...
I have 373 georeferenced jp2 (encoded from geotifs with kakadu) aerial photography tiles. I cant for the life of me, even after reading what seems like the...
Hi Group, I would like to clear my doubt on how to decode a part of a large image. At first, could anyone give me the GEOMETRIC meanings for three variables...
It seems this was asked before (#2600) but not answered, I shall try again: Using kdu_compress, how to compress a CMYK image, keep all four channels, and tag...
I'd like to chime in just to add a data point: we're seeing the same: good usage of dual cores or CPUs (be they Intel or PPCs), with about 160%-180% CPU usage,...
Hello everybody, Does anyone knows how to compressed an image already loaded in memory. I 've seen that kdu_compress source code accepts only paths where ...
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