SIV-ROS Submissions

Sensor Integration and Visualisation in ROS

ASSIGNMENT-1 #create a catkin workspace mkdir catkin_ws cd catkin_ws mkdir src catkin_make cdc source ~/catkin_ws/devel/setup.bash

#create a new package "image_processes" cd ~/catkin_ws/src catkin_create_pkg image_processes rospy cv2 cv_bridge sensor_msgs

#create three nodes cd ~/catkin_ws/src/image_processes mkdir scripts cd scripts touch node1.py chmod node1.py touch node2.py chmod node2.py touch node3.py cd ../.. code . writing three nodes' code

run roscore in one terminal and then run three nodes in three terminal windows