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2014-11-26 12:00:26 -0500	received badge	● Popular Question (source)
2014-11-14 15:55:58 -0500	asked a question	omnidirectional camera How to setup omni-directional camera in gazebo? My normal wge100 Camera is already under simulation and i can subscribe to /camera/image_raw topic and dump the images. 1) how to setup the omni camera in the robot urdf file. 2) how to set the mirror interface or alternatively how the image distortion can be acquired. Thanks in Advance!
2014-10-30 15:26:40 -0500	asked a question	behaviour based robotics+ obstacle avoidance+Range Sensor Hello , I am new to ROS and my task is as following :- Write a ROS node(C++) with a local reactive navigation behavior of a mobile robot Run this node within a ROS simulation environment. The node should communicate with the robot driver via messages. My professor told to use Sensor Based inputs and the robot should avoid the obstacles reactively.Means like we humans do.The robot should not behave in a particular way like moving left or right but should react on the fly after it sense the obstacle. Your help will be highly appreciated.