matlabbe

Going into details for every possible applications and sensors would be too long to do. The general guide for robotics is from the paper, like this [one](https://arxiv.org/abs/2403.06341) to start. For...

You may have two odometry nodes (rgbd_odometry and your wheel odometry) publishing on same TF. Add this to rgbd_odometry node (assuming your wheel odometry is publishing TF odom->base_link) to avoid...

I fixed the fatal error above in https://github.com/introlab/rtabmap/commit/0536ddf0c9699c985ae6747c0fb70759be797d2a. However, when testing with 8092x8092, max 8 textures, I got this error: `[ERROR] {6096908288} (2025-06-17 20:27:55.105) RTABMapApp.cpp:4174::exportMesh() Out of memory! OpenCV(4.11.0) ~/workspace/rtabmap/app/ios/RTABMapApp/Libraries/opencv/modules/core/src/alloc.cpp:73:...

It seems you have a local version of Eigen that may be different than the one that PCL binaries are expecting. ``` from /usr/local/include/eigen3/Eigen/Core:176, from /usr/local/include/eigen3/Eigen/StdVector:14, from /usr/include/pcl-1.14/pcl/point_cloud.h:45, ```

We don't provide an interface library for swift/objective-c. There is an example of integration of RTAB-Map in iOS app here: https://github.com/introlab/rtabmap/tree/master/app/ios To setup that project, see https://github.com/introlab/rtabmap/wiki/Installation#ios In term of...

You cannot use Monocular data alone with rtabmap's odometry. The exception is coming from here: https://github.com/introlab/rtabmap/blob/def99328ce22dbf5b0524b734dd946d022cf7a1e/corelib/src/OdometryThread.cpp#L137-L142 Minimally, you need a stereo camera, rgb-d camera or Lidar.

I don't have a guide to do so. The code is CMake-based instead of gradle approach. The android project is not actively developed anymore (moved most effort on iOS), but...

From what I understand, you are now able to re-build only code inside that folder: https://github.com/introlab/rtabmap/tree/master/app/android, but not the whole library or dependencies. The "easy" way to rebuild rtabmap libraries...

The current android app can do that, but the results are pretty bad (in terms of 3D reconstruction accuracy even if the trajectory is okay). To try it, at least...

By resolution, do you mean more points/polygons or high resolution better textures? The HD mode only increases the resolution of the RGB image. For the geometric accuracy of the point...