open_vins
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rpng
An open source platform for visual-inertial navigation research.
Current both the simulator in `ov_init` and the code does not take into account the IMU intrinsic parameters. For better consistency, and to perform initialization on very poor IMUs with...
Hello I am working on testing Realsense D435i with Openvins and I am facing drift issue with the TF. I have attached the screen recording, It shows the Rviz window....
in `UpdateMSCKF.cpp` https://github.com/rpng/open_vins/blob/17b73cfe4b870ade0a65f9eb217d8aab58deae19/ov_msckf/src/update/UpdaterMSCKF.cpp#L179-L183 and In `UpdateSLAM.cpp` https://github.com/rpng/open_vins/blob/17b73cfe4b870ade0a65f9eb217d8aab58deae19/ov_msckf/src/update/UpdaterSLAM.cpp#L159-L165 https://github.com/rpng/open_vins/blob/17b73cfe4b870ade0a65f9eb217d8aab58deae19/ov_msckf/src/update/UpdaterSLAM.cpp#L338-L342
hello i am trying openvins on jetson nano camera: raspberry pi camera v2 imu: mpu9250 and the system:  I collected 3 hours imu data to calculate allan variance parameters....
Hello I am facing initialization error when testing Openvins on my Laptop Ubuntu 22. Even after moving in random direction and Jerk motions, Its not able to initialize openvins. I...
Hello everyone. I've been poking around the openvin's codebase and i've done some diagnostics at runtime through the debug mode. And i've realized that the feature tracking is by far...
Hi, I have tried to launch my own data but this warning appears, any solution? note that when my bag file run in rviz, its speeds up for some reason....
Hi, am trying to use my own dataset in . bag file, contains IMU and raw images of mono cam. I followed patrick's youtube video and all my config files...
dears, i have been facing this issue, i have tried changing the spacing in yaml file but nothing works Error: what(): OpenCV(4.2.0) ../modules/core/src/persistence_yml.cpp:349: error: (-212:Parsing error) skipSpaces in function '/home/gp/workspace/catkin_ws_ov/src/open_vins/ov_msckf/../config/gp/kalibr_imu_chain.yaml(5):...