/ROS_study

this is assignment of ROS study provided from @ChoiWooCheol.

Primary LanguageCMake

ROS_study


This repository has tutorial codes for ros programming and my project codes.

1. odom_practice

this package is practice that how to calculate odometry. calculate velocities of wheels and yaw. and visualize with rviz.

  1. run launch file.
  2. run rviz
  3. run teleop prog.
  4. check rviz and gazebo.

you will see results below here Screenshot from 2020-02-03 17-23-15

2. fourth_robot_navigation

This package is not my original source. But I progressed code review wit my study members. If this package raises any issue, I'll delete it immediately.

So I understood amcl roughly, especially about particle filters. Particles contain probability of robot's loclization, and particles are computed with Monte Carlo Algorithm. An this img shows Particles of robot. Screenshot from 2020-02-17 00-01-06