CloudCompare forum

Hello, the ICP algorithm is meant to finely register two roughly registered dataset. So make sure that your dataset are already roughly registered (you can use the graphical transformation tool - the red arrows next to the scissors icon). Also, if the clouds are too flat/smooth, they may "slide...

Hello, [About registration] Regarding your clouds and the fact that there are few differences between them (i.e. the clouds are already almost registered and the overlap is good) the ICP algorithm should work fine as it is. The parameter "Error difference" (which is the only one you should...

I've updated CC to support the last online version (1.7.02b). You can get few directions in the trunk folder (compile_cloudcompare_with_liblas.rtf/pdf) For the records: I've made a few changes to the trunk version. From now on, the libLAS support is no more enabled by default on Windows. This allows...

Hello, sorry for the late answer: "a priori" it should be ok . I've never tried it under Linux but as long as Liblas can be compiled under Linux it should be ok for CloudCompare.

It seems to be a bug (either from Qt or Kubuntu, I'm not sure: https://bugs.launchpad.net/ubuntu/+sour ... bug/432105).

And indeed, this is Qt which handles all the (file) dialogs in qCC.

What is the Qt version you used for compiling qCC? Can you upgrade it?

No, but a recent thread (http://www.danielgm.net/cc/forum/viewtopic.php?f=9&t=96 - in french :( ) has been started by a user which is interested by using a NVIDIA 3D Vision kit with CCViewer (which has the same graphical system as CloudCompare).

Indeed, it would be best to have a skilled OS X C++ developer to pursue this portage. Meanwhile, I'm still interested by your modifications (don't bother too much to restore the other configurations, I'll simply extract the 'Mac' parts from you project). And by the way your problems may come from th...

Bonjour, l'application est en effet très intéressante. Et elle n'est pas prévue actuellement (à ma connaissance). Comme pour CloudCompare, l'accès aux sources de CCViewer est libre et se fait via SVN (les sources de CCViewer font partie du 'trunk' du projet CloudCompare --> voir ce post : http://www...

Thanks for the feedback. Your final code::blocks project and the few code modifications will be very valuable. We can create you a personnal svn account to push these modifications, or you can send them to me via email. And thanks for the link, that's a great repository. I've already applied for a r...

I believe that your OS X installation is 64bits? In this case, we indeed have a problem, as pointers (void*) are also 64 bits and we are then trying to cast them to 32 bits (however, your compiler is a bit harsh to send an error instead of a warning). Maybe simply casting into 'unsigned long' before...