Re: rtabmap localization error

Posted by Sonic1991 on
URL: http://official-rtab-map-forum.206.s1.nabble.com/rtabmap-localization-error-tp7501p7521.html

I run the simulation with the following commands:
terminal 1
~ $ export TURTLEBOT3_MODEL = waffle
~ $ roslaunch turtlebot3_gazebo turtlebot3_world.launch
And I run:
terminal 2
~ $ export TURTLEBOT3_MODEL = waffle
~ $ roslaunch rtabmap_ros demo_turtlebot3_navigation.launch
Then I make a map of the area and kill Terminal 2. Using the keyboard control of the robot, I change the position of the robot. Then I start the localization mode:
terminal 2
~ $ export TURTLEBOT3_MODEL = waffle
~ $ roslaunch rtabmap_ros demo_turtlebot3_navigation.launch localization: = true
As a result, I get the fact that the robot cannot localize its position.
(This problem also happens when I turn off the camera on a real robot and change its position.)