Ranjit Kathiriya's profile - overview

● Organizer   × 2

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)

● Editor   × 2

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)

● Critic   × 2

• MoveIt - unable to identify any set of controllers
• MoveIt - unable to identify any set of controllers

● Good Question   × 6

• Give a hand-eye robot series of task
• Give a hand-eye robot series of task
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Uncertain behavior of hand eye calibration
• Uncertain behavior of hand eye calibration

● Enlightened   × 2

• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)

● Good Answer   × 12

• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• vscode: rospy import error
• vscode: rospy import error
• Import "rospkg" could not be resolved
• Import "rospkg" could not be resolved
• SMACC or any other state machine for ROS2
• SMACC or any other state machine for ROS2
• Controller manager not available in ROS2
• Controller manager not available in ROS2

● Guru   × 2

• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• vscode: rospy import error

● Supporter   × 2

• Intel Realsens on Ubuntu 20.04 + ROS noetic (installation desription)
• Intel Realsens on Ubuntu 20.04 + ROS noetic (installation desription)

● Favorite Question   × 2

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)

● Rapid Responder   × 116

• When ever I run roscore, this error prompts. How can I fix this issue ? Please provide a solution.
• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• Building PCL from source
• Package Versions of ROS-Noetic
• Unable to run rviz in ubuntu 20.04.02 noetic due to error in accessing library
• Minimal working example for RViz marker publishing
• keras for ROS
• realsense pointcloud
• KUKA Experimental + MoveIt
• [Moveit] compute_cartesian_path vs move_group.go()
• Error When running tutorial on moveit
• ROS2 Galactic EOL
• Possible error in 'Quaternions' tutorial
• Is it possible to stop or restart a node at run time?
• How to get xyz coordinates of pointcloud using Intel Real Sense D415?
• How to correctly configure MoveIt! for each workspace?
• paint pointcloud from multiple cameras
• i am working on moveit using ubuntu 20.04. i found this error when i make catkin_make. can someone help me please
• Publish messages from a .csv file the appropriate way
• xacro macros model not showing up in rviz(noetic)
• Could not find a package configuration file provided by "image_transport"
• ROS2 & Moveit2 industrial robots support
• ROS opencv image publisher
• moveit driver Fanuc R-2000iB
• Arguments in launch files
• colcon build fails when adding pkg in setup.py
• Colcon commands
• redefining global symbol: pi when processing file
• redefining global symbol: pi when processing file
• cv_bridge opencv4 running slow
• vscode: rospy import error
• Create launch file in python
• Create launch file in python
• Ros2 Foxy Python custom SRV type error
• Using robot with closed loop structure in Moveit
• No p gain specified for pid error when try to spawn same 2 robots
• How to manipulate an arm with real-time user input?
• image_view for ubuntu server 20.04
• roscore command not found; broken packages; unable to install roslaunch
• Is there a way to record a single message?
• Reset odom from Python Code
• how to get point cloud data from Kinect ROS
• SMACC or any other state machine for ROS2
• Use arguments from roslaunch in python.
• What is the exact format and size of Image() object?
• Import "rospkg" could not be resolved
• What's the right command line for ROS2 FOXY using sensors_msg?
• xacro prase the value from YAML by giving variable
• Moveit linking problem
• Which is the best ROS2 distribution for Jetson NX for develop object detection?
• Publish a specific position and display it in Rviz
• no such file or directory ros/ros.h
• how to install microsoft kinect v2 driver package on ros noetic ?
• Mavros angular velocity
• How can I make a bash script in a package run after catkin_make has been used on workspace?
• How to add conditional expression to Ros Launch files?
• How can I publish messages on particular timestamps?
• "ROS_DISTRO was set to 'noetic' before" while sourcing ROS 2 setup.bash
• ros_qt project setup
• UR5 industrial repo and setup assistant, certain questions
• How to program a drone to fly
• Xsens MTi-7 IMU what ros package to use
• ros/ros.h: No such file or directory
• Recursively get message field names in ROS2
• Substitute for image_view for command line
• Substitute for image_view for command line
• CV bridge OpenCV4 error
• I can't create a subscriber for ar_track_alvar.
• roslaunch could not find package
• Passing pcl::shared_ptr to subscriber (ROS2 Foxy)
• Packages for aruco detection
• Error in Understanding ROS Topics Tutorial - rosrun rqt_graph rqt_graph error
• Packages for aruco detection
• set arg in condition
• How Do i Run My Own Program
• No module named roslibpy
• rostopic pose not available
• how to show image via opencv using rospy ROS Kinetic
• ROS for raspberry pi OS 2021 (using raspberry pi 4, 8GB)?
• DDS for ROS 2 on Windows Setup
• Execution of MoveIt plan too slow.
• How to access the value from the subscriber callback
• rospack find sensor_msgs not found
• How to interpret the values of the current position of the joints?
• Reading from topic once using rospy.wait_for_message()
• set_workspace moveit not working
• Delta PLC connection with ROS
• How to use the position value published by joint state publisher in another node?
• How do you use the differential_drive package
• Taking arguments via command line for launch files.
• param error (KeyError)
• apt update fails in ROS2 Humble docker container
• rosservice package for ros2
• Is there a documentetion or example of how to launch gazebo with python launch file?
• How can I remove active topic?
• Can't spawn robot model in gazebo with no error messages in terminal
• How to pass service parameters in ROSLib.js
• [gzserver-1] Segmentation fault (core dumped) gazebo-11 ROS2 Foxy error
• Cannot locate node of type [rf2o_laser_odometry_node]
• diagram tool for the design of ros2 packages
• Merge multiple pcd files.....
• Where can I find 6 DOF manipulator packages for gazebo?
• [ERROR] [launch]: Caught exception in launch (see debug for traceback): Caught exception when trying to load file of format [py]: not well-formed (invalid token): line 5, column 30
• Unable to find Decision Making rqt plugin
• add camera plugin in gazebo
• errors running robot_state_publisher
• Rosserial on ros2 humble
• How to use WS2812B LED lights with ROS 2 node
• ROS2 Package for RPLidar A3
• How to convert Python script to ROS script? (Measuring distance between two points using RealSense depth camera)
• how to add VLP-16 on diff drive robot
• What link of realsense D455 should I put inside an existing robot arm urdf file?
• how can i display the arrival time of the robot after the robot reached its goal?
• Doubt regarding creating a workspace - ROS2 Humble
• What is the standard you can be called good at ROS ?

● Notable Question   × 28

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Give a hand-eye robot series of task
• Give a hand-eye robot series of task
• I want to attach my robot upside-down
• I want to attach my robot upside-down
• Not able to established connection between Kuka robot and Movet
• Not able to established connection between Kuka robot and Movet
• Error while pressing execute button in moveit with real robot
• Error while pressing execute button in moveit with real robot
• How to decrease the speed of my robot?
• How to decrease the speed of my robot?
• MoveIt add collision box coordinates system understanding
• MoveIt add collision box coordinates system understanding
• Minor joint difference between real-robot and move-it virtual robot
• Minor joint difference between real-robot and move-it virtual robot
• Custom robot model load in moveit warning
• Custom robot model load in moveit warning
• Uncertain behavior of hand eye calibration
• Uncertain behavior of hand eye calibration
• Does Robot Axis arrow affect in final output?
• Does Robot Axis arrow affect in final output?
• [Moveit] With respect to the camera move from one static position to another dynamic position
• [Moveit] With respect to the camera move from one static position to another dynamic position
• Moveit Benchmarking
• Moveit Benchmarking
• Kuka custom model trembling in Gazebo
• Kuka custom model trembling in Gazebo

● Student   × 2

• Give a hand-eye robot series of task
• Give a hand-eye robot series of task

● Enthusiast   × 1

● Popular Question   × 34

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Give a hand-eye robot series of task
• Give a hand-eye robot series of task
• I want to attach my robot upside-down
• I want to attach my robot upside-down
• How to move robotic arm with the help of hand-eye camera
• How to move robotic arm with the help of hand-eye camera
• Not able to established connection between Kuka robot and Movet
• Not able to established connection between Kuka robot and Movet
• Error while pressing execute button in moveit with real robot
• Error while pressing execute button in moveit with real robot
• MoveIt add collision box coordinates system understanding
• MoveIt add collision box coordinates system understanding
• Custom robot model load in moveit warning
• Custom robot model load in moveit warning
• How to decrease the speed of my robot?
• How to decrease the speed of my robot?
• Getting error while using hand-eye_calibration
• Getting error while using hand-eye_calibration
• Minor joint difference between real-robot and move-it virtual robot
• Minor joint difference between real-robot and move-it virtual robot
• Does Robot Axis arrow affect in final output?
• Does Robot Axis arrow affect in final output?
• Switching between a normal move-it node to camera node
• Switching between a normal move-it node to camera node
• Uncertain behavior of hand eye calibration
• Uncertain behavior of hand eye calibration
• [Moveit] With respect to the camera move from one static position to another dynamic position
• [Moveit] With respect to the camera move from one static position to another dynamic position
• Moveit Benchmarking
• Moveit Benchmarking
• Kuka custom model trembling in Gazebo
• Kuka custom model trembling in Gazebo

● Famous Question   × 26

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Give a hand-eye robot series of task
• Give a hand-eye robot series of task
• I want to attach my robot upside-down
• I want to attach my robot upside-down
• Not able to established connection between Kuka robot and Movet
• Not able to established connection between Kuka robot and Movet
• How to decrease the speed of my robot?
• How to decrease the speed of my robot?
• Custom robot model load in moveit warning
• Custom robot model load in moveit warning
• Error while pressing execute button in moveit with real robot
• Error while pressing execute button in moveit with real robot
• [Moveit] With respect to the camera move from one static position to another dynamic position
• [Moveit] With respect to the camera move from one static position to another dynamic position
• MoveIt add collision box coordinates system understanding
• MoveIt add collision box coordinates system understanding
• Uncertain behavior of hand eye calibration
• Uncertain behavior of hand eye calibration
• Does Robot Axis arrow affect in final output?
• Does Robot Axis arrow affect in final output?
• Moveit Benchmarking
• Moveit Benchmarking
• Minor joint difference between real-robot and move-it virtual robot
• Minor joint difference between real-robot and move-it virtual robot

● Commentator   × 1

● Great Answer   × 4

• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• vscode: rospy import error
• vscode: rospy import error

● Scholar   × 2

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)

● Associate Editor   × 1

• Give a hand-eye robot series of task

● Nice Question   × 8

• Give a hand-eye robot series of task
• Give a hand-eye robot series of task
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Uncertain behavior of hand eye calibration
• Uncertain behavior of hand eye calibration
• How to decrease the speed of my robot?
• How to decrease the speed of my robot?

● Civic Duty   × 2

• ros_qt project setup
• ros_qt project setup

● Great Question   × 2

• Give a hand-eye robot series of task
• Give a hand-eye robot series of task

● Teacher   × 2

• Building PCL from source
• Building PCL from source

● Nice Answer   × 30

• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• Convert Pixel Coordinates (U,V) to Pointcloud2 (X, Y Z) (Python)
• Unable to run rviz in ubuntu 20.04.02 noetic due to error in accessing library
• Unable to run rviz in ubuntu 20.04.02 noetic due to error in accessing library
• Building PCL from source
• Building PCL from source
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Problem viewing images using python-opencv
• Problem viewing images using python-opencv
• vscode: rospy import error
• vscode: rospy import error
• no messages received in topic after transformation
• no messages received in topic after transformation
• SMACC or any other state machine for ROS2
• SMACC or any other state machine for ROS2
• Import "rospkg" could not be resolved
• Import "rospkg" could not be resolved
• realsense pointcloud
• realsense pointcloud
• proper guide to adding a gripper to my robot in rviz2 and moveit2
• proper guide to adding a gripper to my robot in rviz2 and moveit2
• Minimal working example for RViz marker publishing
• Minimal working example for RViz marker publishing
• Merge multiple pcd files.....
• Merge multiple pcd files.....
• Controller manager not available in ROS2
• Controller manager not available in ROS2
• How to add conditional expression to Ros Launch files?
• How to add conditional expression to Ros Launch files?

● Necromancer   × 4

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Problem viewing images using python-opencv
• How to subcribe 2 image topics with 1 node in same time ?
• proper guide to adding a gripper to my robot in rviz2 and moveit2

● Self-Learner   × 4

• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Converting image pixel coordinates 2D(X, Y) to 3D world coordinate(Quaternion)
• Not able to established connection between Kuka robot and Movet
• Not able to established connection between Kuka robot and Movet