Re: Robot stuck in it own footprint

Posted by thanhnguyen on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Robot-stuck-in-it-own-footprint-tp3301p3321.html

Dear Mathieu,                                                                       Thank you very much! I change min range of the laser scaner in files lms1xx.cpp higher so the robot not detect itself any more. Thanks for your advise!!                              I a question about the odometry. I mounted the kinect camera on my robot, so I have two odometries, one from my wheel encoder and one from the kinect camera. But when the robot turn right or left too fast, the kinect lost odometry and the program is break. I would like to ask how the kinect can define the odometry? Because follow what I know the wheels encoder define odometry base on Motor ticks, so how kinect can define odometry.                            2. One more question, are there any way to automatically reset odometry? Because when I make the robot move with move-base with navigation stack, if the robot move so fast or near the obstacles, the camera loose odometry and the program breaks so the robot just turn around.                    Thanks you in advance