ORB_SLAM3 icon indicating copy to clipboard operation
ORB_SLAM3 copied to clipboard

Empty IMU measurements vector!!!

Open ghost opened this issue 3 years ago • 5 comments

I get this message when running a custom dataset, but when I use "rostopic echo", everything seems fine with the "imu" topic (and I didn't forget to remap). What this error even mean?

ghost avatar Dec 14 '22 15:12 ghost

Hello, I'm trying to port the ros wrapper to ros2. And I'm facing the same issue when I launch the orbslam3 using the ros wrapper with the EuroC dataset. However, it works fine without the ros wrapper. @yriuss , do you have any lead on this issue? Thanks!

gtech005 avatar Dec 27 '22 07:12 gtech005

Hello, have you solved the problem? I met the same issuse when I run the mode of RGB-D-Inertial.

HJMGARMIN avatar Mar 06 '23 02:03 HJMGARMIN

Have the same issue as well, when using a custom ros2 wrapper with custom data, euroc data works fine.

d4n13lx13 avatar Jan 16 '24 23:01 d4n13lx13

Until today I haven't solved this issue. Actually I completely changed what I was doing before. When I return to use ORB-SLAM and find any solution to this issue I will let you know.

yriuss avatar Jan 16 '24 23:01 yriuss