Rick Armstrong's profile - overview

● Rapid Responder   × 1

• particle cloud spreads out

● Student   × 1

• Video editing tools used in Willow Garage videos

● Scholar   × 1

• Video editing tools used in Willow Garage videos

● Enthusiast   × 1

● Supporter   × 1

• Video editing tools used in Willow Garage videos

● Teacher   × 1

• What are the available obstacle avoidance algorithms in ROS?

● Necromancer   × 2

• Biasing move base for pivot turns when stopped
• Turtlebot Spinning

● Guru   × 1

• Turtlebot Spinning

● Great Answer   × 2

• Turtlebot Spinning
• Navigation outdoors, how?

● Self-Learner   × 2

• roslibpy: why does TFClient seem to ignore the rate parameter?
• costmap_2d observation_sources: 'expected_update_rate'?

● Organizer   × 1

• robot_localization dual-EKF: where did the idea come from?

● Enlightened   × 1

• Biasing move base for pivot turns when stopped

● Commentator   × 1

• Package ros-hydro-pr2-common missing?

● Favorite Question   × 1

• ekf_localization_node behavior when GPS goes bad

● Famous Question   × 23

• Make rqt_console default to /rosout?
• How to report ROS 1 wiki issue?
• Noetic on Jammy?
• Rosbag Python API: why do messages from a rosbag have mangled __class__?
• roslibpy: why does TFClient seem to ignore the rate parameter?
• robot_localization dual-EKF: where did the idea come from?
• Where are my node log files?
• ekf_localization_node behavior when GPS goes bad
• Where do I turn off CATKIN_ENABLE_TESTING?
• robot_state_publisher design: multiple publishers on /joint_states ok?
• Correct way to insert IMU into tf chain for wheeled robot?
• How do I install and build fovis_ros?
• AMCL and odometry: covariance all zeros ok?
• Navigation stack, local_planner and odometry: covariance all zeros ok?
• Package ros-hydro-pr2-common missing?
• dwa_planner: trajectory_cloud topic not showing up
• rospy.Publisher: what's a good choice for queue_size?
• costmap_2d observation_sources: 'expected_update_rate'?
• Trajectory Rollout paper
• Navigation stack on an Atom CPU: possible?
• Video editing tools used in Willow Garage videos
• Arduino and rosserial: reliable for industrial applications?
• gmapping: "Skipping XML Document..."

● Taxonomist   × 1

● Good Answer   × 4

• Navigation outdoors, how?
• How to make ROS Indigo work with Gazebo 4?
• Biasing move base for pivot turns when stopped
• Turtlebot Spinning

● Nice Answer   × 7

• costmap_2d observation_sources: 'expected_update_rate'?
• Navigation outdoors, how?
• roslibpy: why does TFClient seem to ignore the rate parameter?
• Could not open symlink to port /dev/ttyACM*
• How to make ROS Indigo work with Gazebo 4?
• Biasing move base for pivot turns when stopped
• Turtlebot Spinning

● Good Question   × 1

• rospy.Publisher: what's a good choice for queue_size?

● Editor   × 1

• ROS package for Ibeo Lux?

● Great Question   × 1

• rospy.Publisher: what's a good choice for queue_size?

● Nice Question   × 3

• ekf_localization_node behavior when GPS goes bad
• Where do I turn off CATKIN_ENABLE_TESTING?
• rospy.Publisher: what's a good choice for queue_size?

● Popular Question   × 24

• How to report ROS 1 wiki issue?
• Noetic on Jammy?
• Make rqt_console default to /rosout?
• roslibpy: why does TFClient seem to ignore the rate parameter?
• robot_localization dual-EKF: where did the idea come from?
• ekf_localization_node behavior when GPS goes bad
• Where are my node log files?
• Where do I turn off CATKIN_ENABLE_TESTING?
• Rosbag Python API: why do messages from a rosbag have mangled __class__?
• Video editing tools used in Willow Garage videos
• AMCL and odometry: covariance all zeros ok?
• Navigation stack, local_planner and odometry: covariance all zeros ok?
• Navigation stack on an Atom CPU: possible?
• How do I install and build fovis_ros?
• rospy.Publisher: what's a good choice for queue_size?
• Trajectory Rollout paper
• Package ros-hydro-pr2-common missing?
• dwa_planner: trajectory_cloud topic not showing up
• costmap_2d observation_sources: 'expected_update_rate'?
• RViz: backward-compatible?
• robot_state_publisher design: multiple publishers on /joint_states ok?
• Arduino and rosserial: reliable for industrial applications?
• Correct way to insert IMU into tf chain for wheeled robot?
• gmapping: "Skipping XML Document..."

● Notable Question   × 23

• How to report ROS 1 wiki issue?
• Noetic on Jammy?
• Make rqt_console default to /rosout?
• roslibpy: why does TFClient seem to ignore the rate parameter?
• robot_localization dual-EKF: where did the idea come from?
• Where are my node log files?
• ekf_localization_node behavior when GPS goes bad
• Where do I turn off CATKIN_ENABLE_TESTING?
• Rosbag Python API: why do messages from a rosbag have mangled __class__?
• Video editing tools used in Willow Garage videos
• Navigation stack, local_planner and odometry: covariance all zeros ok?
• How do I install and build fovis_ros?
• Navigation stack on an Atom CPU: possible?
• AMCL and odometry: covariance all zeros ok?
• rospy.Publisher: what's a good choice for queue_size?
• Package ros-hydro-pr2-common missing?
• dwa_planner: trajectory_cloud topic not showing up
• costmap_2d observation_sources: 'expected_update_rate'?
• Trajectory Rollout paper
• robot_state_publisher design: multiple publishers on /joint_states ok?
• Arduino and rosserial: reliable for industrial applications?
• Correct way to insert IMU into tf chain for wheeled robot?
• gmapping: "Skipping XML Document..."