Thanks Ken, sorry for this inconvenience.<br>Thuan.<br><br><div class="gmail_quote">2010/3/27 Ken Conley <span dir="ltr"><<a href="mailto:kwc@willowgarage.com">kwc@willowgarage.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi Thuan,<br>
<br>
As you can tell from the many e-mails you've had to send regarding<br>
these packages, there are many issues with getting them to work.<br>
Please do not attempt to use packages that we have intentionally<br>
removed because of these issues. If you do wish to try, please<br>
recognize that we cannot keep answering questions regarding code that<br>
is unsupported.<br>
<br>
best,<br>
<font color="#888888">Ken<br>
</font><div><div></div><div class="h5"><br>
On Fri, Mar 26, 2010 at 11:42 AM, Vu Hong Thuan <<a href="mailto:thuanvh@gmail.com">thuanvh@gmail.com</a>> wrote:<br>
> Thank Kurt,<br>
> If I want to rebuild 2 old dead packages vslam et visual_odometry, is it<br>
> difficult?<br>
> Will i be successfully in building vslam and odometry?<br>
> Cheers<br>
> Thuan<br>
><br>
> 2010/3/27 Kurt Konolige <<a href="mailto:konolige@willowgarage.com">konolige@willowgarage.com</a>><br>
>><br>
>> We're working on this code. Visodo is being refactored into<br>
>> front-end and back-end parts. The only reasonably stable package at<br>
>> this point is "sba", which implements several types of back-ends. In<br>
>> a few months we expect to have releasable code, and it will be fully<br>
>> documented over the summer.<br>
>><br>
>> Cheers --Kurt<br>
>><br>
>><br>
>> Vu Hong Thuan wrote:<br>
>> > Kurt,<br>
>> > I just want to know how to create a program of visual odometry.<br>
>> > Now, I'am interested in using a camera for slam. Why did you remove<br>
>> > package visual_odometry and vslam?<br>
>> > They didn't run well, did they? I watched the video about the demo of<br>
>> > visual odometry. I find it interesting.<br>
>> > Deers,<br>
>> > Thuan<br>
>> ><br>
>> > 2010/3/26 Kurt Konolige <<a href="mailto:konolige@willowgarage.com">konolige@willowgarage.com</a><br>
>> > <mailto:<a href="mailto:konolige@willowgarage.com">konolige@willowgarage.com</a>>><br>
>> ><br>
>> > Do not build the package visodo. I will be removing it...kk<br>
>> ><br>
>> > On Fri, Mar 26, 2010 at 1:26 AM, Vu Hong Thuan <<a href="mailto:thuanvh@gmail.com">thuanvh@gmail.com</a><br>
>> > <mailto:<a href="mailto:thuanvh@gmail.com">thuanvh@gmail.com</a>>> wrote:<br>
>> > > Hi all,<br>
>> > > I'm building the package visodo. But I get the following error<br>
>> > about<br>
>> > > missing file cholmod.h.<br>
>> > > I can't find the file cholmod.h. Where could I find the file<br>
>> > cholmod.h ?<br>
>> > > Thanks.<br>
>> > > Thuan.<br>
>> > ><br>
>> > > [rosmake-1] >>> visodo >>> [ make ]<br>
>> > > [ rosmake ] All 14 lines<br>
>> > ><br>
>> ><br>
>> > {-------------------------------------------------------------------------------<br>
>> > > [ 0%] Built target rospack_genmsg_libexe<br>
>> > > [ 0%] Built target rosbuild_precompile<br>
>> > > [ 2%] Building CXX object<br>
>> > ><br>
>> ><br>
>> > CMakeFiles/test/convert_bundler_undistort.dir/test/convert_bundler_undistort.o<br>
>> > > In file included from<br>
>> > ><br>
>> ><br>
>> > /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/vo.h:62,<br>
>> > > from<br>
>> > ><br>
>> ><br>
>> > /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/test/convert_bundler_undistort.cpp:39:<br>
>> > ><br>
>> ><br>
>> > /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/csparse.h:50:21:<br>
>> > > error: cholmod.h: Aucun fichier ou dossier de ce type<br>
>> > > In file included from<br>
>> > ><br>
>> ><br>
>> > /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/vo.h:62,<br>
>> > > from<br>
>> > ><br>
>> ><br>
>> > /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/test/convert_bundler_undistort.cpp:39:<br>
>> > ><br>
>> ><br>
>> > /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/csparse.h:102:<br>
>> > > error: ‘cholmod_common’ does not name a type<br>
>> > ><br>
>> ><br>
>> > /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/csparse.h:103:<br>
>> > > error: ISO C++ forbids declaration of ‘cholmod_sparse’ with no<br>
>> > type<br>
>> > ><br>
>> ><br>
>> > /home/thuan/sandbox/slam/rossrc/trunk/wg-ros-pkg/vision/visodo/include/visodo/csparse.h:103:<br>
>> > > error: expected ‘;’ before ‘*’ token<br>
>> > > make[2]: ***<br>
>> > ><br>
>> ><br>
>> > [CMakeFiles/test/convert_bundler_undistort.dir/test/convert_bundler_undistort.o]<br>
>> > > Erreur 1<br>
>> > > make[1]: *** [CMakeFiles/test/convert_bundler_undistort.dir/all]<br>
>> > Erreur 2<br>
>> > ><br>
>> ><br>
>> > -------------------------------------------------------------------------------}<br>
>> > ><br>
>> > > _______________________________________________<br>
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</div></div></blockquote></div><br>