thien94 / orb_slam3_ros

A ROS implementation of ORB_SLAM3
GNU General Public License v3.0
261 stars 81 forks source link

points and path of frames disappear and start over, every minute in ORB SLAM3 Ros #36

Open Spnd77 opened 4 months ago

Spnd77 commented 4 months ago

Hi everyone. I Start working on ORBSLAM3, I used of: Ubuntu 20.04 Camera: RealSense T265 Jetson xavier jetPack 5.1.2 L4T: 35.4.1 RealSense SDK 2.50.0 Open CV: 4.5.4 when I run ORBSLAM3 it can detect points and path in Orbslam Map viewer, But when I move camera, every minute points and path disappear and it start again... how I can fix this issue? it's need special config to can show path and points realtime??

Problem 2: I read calibration pdf, it say you should configure TBC1 and TC1C2 in stereo Inertial, and it say Camera2(c2) is Right Camera in T265 but in RealSense_T265.yaml is C2 as left Camera: Transformation matrix from right camera to left camera

Stereo.T_c1_c2: !!opencv-matrix rows: 4 cols: 4 dt: f data: [ 0.999983, 0.00445005, 0.00385861, 0.0636739954352379, -0.00443664, 0.999984, -0.00347621, -0.000252007856033742, -0.00387402, 0.00345903, 0.999986, -8.87895439518616e-05, 0.0, 0.0, 0.0, 1.0]

which is Correct? please Help me for these issues.

HEEJUN-SHIN commented 3 months ago

also facing similar problem