You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
I am trying to use OpenVins to SLAM with a drone; I have some restrictions; the most important one here is that I can only carry on a monocular proprietary camera, so I think OpenVins is helpful. I am trying to find a guide on using this in my case, but I have not seen it here.
The text was updated successfully, but these errors were encountered:
Hi, I was able to get some cameras up and running with OpenVins following their official website. Patrick does a good job in explaining it: https://docs.openvins.com/gs-calibration.html
We are unable to run with just a single monocular camera, but if you also have an IMU on the platform you should be able to run if you can calibrate the system. You should take a look at the getting started guide to get familiar with the system: https://docs.openvins.com/gs-tutorial.html
Likely you will be interested with the max_cameras which you can set to 1 to run with monocular mode. I recommend testing on some example datasets first to understand what the performance is like. Hope this helps.
Thank you very much for this package, I am pretty sure it will be useful for what I am trying to accomplish, I am using a D457 camera to test monocular and binocular with the same platform before implementing it on the drones. I have been able to set up the camera and follow the steps described by Patrick; since I am using ROS 2, the main difference I noticed so far is the launch file for the camera. I recorded a bag for 14 hours to calibrate the IMU. I am having the same problem some people have reported: the odometry keeps drifting even though my IMU information is stable. Do you have any recommendations? I attach my calibration files, maybe you can recommend me on how to improve the behaviour. kalibr_imu_chain.txt kalibr_imucam_chain.txt
I am trying to use OpenVins to SLAM with a drone; I have some restrictions; the most important one here is that I can only carry on a monocular proprietary camera, so I think OpenVins is helpful. I am trying to find a guide on using this in my case, but I have not seen it here.
The text was updated successfully, but these errors were encountered: