December 2019
Intermediate to advanced
456 pages
11h 33m
English
Content preview from ROS Robotics Projects - Second Edition
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Visualizing robotic car sensor data
We can view each type of sensor data from the robotic car in RViz. Just run RViz and open the catvehicle.rviz configuration from chapter_10_ws. You can see the Velodyne points and robot car model from RViz, as shown here:
Complete robot car simulation in RViz
You can also add a camera view in RViz. There are two cameras, on the left and right side of the vehicle. We have added some obstacles in Gazebo to check whether the sensor is detecting obstacles. You can add more sensors, such as a SICK laser and IMU, to RViz. We will now move the self-driving car in Gazebo.
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