matlabbe

When signatures are brought back to working memory, their features are [re-matched against the current state of the vocabulary](https://github.com/introlab/rtabmap/blob/c33e995e831ca7f0d8fb1d9836ec3b85017e8ebf/corelib/src/Memory.cpp#L6148-L6258). If the node is pushed back again to LTM and then...

Thanks for the database. I can reproduce the issue. ``` rtabmap-reprocess --Mem/ReduceGraph true --Rtabmap/MemoryThr 50 ~/Downloads/240415-164828.db output.db ``` I think I know what is going on. Here is a sequence...

`_oldReferences` appeared when the project has been transferred from google code to github in 2011. I don't have any history of when/why it has been added before 2011. It seems...

I am not used to robot_upstart. In general, if you start the node from another service, make sure this service is forwarding the SIGINT signal to child process, so that...

You don't need "OpenCV using homebrew" (this is for Desktop version), all ios dependencies are installed by `install_deps.sh`. ~However, I never tried compiling on Intel Mac, so the `install_deps.sh` may...

I just used compiled iOS on an Intel Mac, and it works. Only issue I had is this one: https://github.com/introlab/rtabmap/issues/939

Thx for sharing! It looks pretty useful. I'll try to review it soon. Can you make sure "[Allow edits from maintainers.](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/working-with-forks/allowing-changes-to-a-pull-request-branch-created-from-a-fork)" is checked so I will be able to do...

If there "were" plans, no. However, this could eventually be updated. I added label "enhancement" if someone wants to try it.

Integration idea: There is currently a directory called [rtflann](https://github.com/introlab/rtabmap/tree/master/corelib/src/rtflann) ("**rt**abmap **flann**"), which is a modified version of the flann library with some patches for rtabmap. We could add a new...

If the camera doesn't have IMU, the app seems frozen here: https://github.com/introlab/rtabmap/blob/97a150b1803f9223b2f5ee3fdd7932ca7763df61/corelib/src/camera/CameraDepthAI.cpp#L308-L337 If you can rebuild the standalone, you may change that `while(1)` to a `while(0)` here: https://github.com/introlab/rtabmap/blob/97a150b1803f9223b2f5ee3fdd7932ca7763df61/corelib/src/camera/CameraDepthAI.cpp#L308 I updated...