Odometry is changing at a faster rate with intelrealsense d435 while using orb_slam2_ros

• orb_slam_2_ros

  1 587 0.0 C++

  A ROS implementation of ORB_SLAM2

  

I have compiled [this repository](https://github.com/appliedAI-Initiative/orb_slam_2_ros) on nvidia jetson nano and it has been successfully built inside my catkin workspace. I have double checked the rosnode list and topics subscribed and published by nodes and they are all good. When I launched the file `roslaunch orb_slam2_ros orb_slam2_d435_rgbd.launch` and try to see the `/orb_slam2_rgbd/pose` topic, the pose looks quite unstable and changing at a faster rate (you can see inside the video attached) while the robot is static. I have attached the tf tree in this issue [frames.pdf](https://github.com/appliedAI-Initiative/orb_slam_2_ros/files/8130863/frames.pdf) and a video link [here](https://drive.google.com/file/d/1nU13ZrD_oXfTAPqC75yUB4uY-FzfR1dC/view?usp=sharing).

• realsense-ros

  15 2,368 9.1 Python

  ROS Wrapper for Intel(R) RealSense(TM) Cameras

  

Try the rtabmap launch file supplied in the IntelRealSense git at https://github.com/IntelRealSense/realsense-ros and see if the result is what you're after. I've had better luck using that package with my Realsense D435i camera than orbslam2.

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