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2020-04-13 05:46:41 -0500 | commented question | How to get correct depth value using kinect? I get all 0 Did you solve the issue ? |
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2019-02-12 10:01:41 -0500 | asked a question | Display PointCloud Rviz Display PointCloud Rviz Following the Laser Scanner Data tutorial I have managed to run the scan to point cloud convert |
2019-02-12 09:43:41 -0500 | marked best answer | Convert Scan to PointCloud, use .h files, undefined reference I follow the Laser Scanner data tutorial. I want to convert my Scan to a Point Cloud. Here are my files : CmakeLists.txt : Test.cpp : My class.cpp : My class.h : I have this undefined reference error : How can I use the class I created ? Should I change the Cmake ? |
2019-02-12 09:43:38 -0500 | commented answer | Convert Scan to PointCloud, use .h files, undefined reference It worked perfect when I merged my .h and .cpp class files in one file. Thank you very much :) |
2019-02-12 08:04:39 -0500 | asked a question | Convert Scan to PointCloud, use .h files, undefined reference Convert Scan to PointCloud, use .h files, undefined reference I follow the Laser Scanner data tutorial. I want to conver |
2019-02-12 07:13:10 -0500 | asked a question | Undefined reference to ros::init Undefined reference to ros::init I am following the Laser Scanner Data tutorial (http://wiki.ros.org/laser_pipeline/Tuto |
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2018-12-20 08:05:21 -0500 | edited question | Learning tf -- tf_echo Error -- World doesn't exist !!! Learning tf -- tf_echo Error -- World doesn't exist !!! Ubuntu 18.04 -- ROS Melodic Following the learning_tf tutorial |
2018-12-20 08:03:05 -0500 | edited question | Learning tf -- tf_echo Error -- World doesn't exist !!! Learning tf -- tf_echo Error -- World doesn't exist !!! Ubuntu 18.04 -- ROS Melodic Following the learning_tf tutorial |
2018-12-20 07:58:58 -0500 | edited question | Learning tf -- tf_echo Error -- World doesn't exist !!! Learning tf -- tf_echo Error -- World doesn't exist !!! Ubuntu 18.04 -- ROS Melodic Following the learning_tf tutorial |
2018-12-20 07:58:55 -0500 | edited question | Learning tf -- tf_echo Error -- World doesn't exist !!! Learning tf tf_echo Error Ubuntu 18.04 -- ROS Melodic Following the learning_tf tutorial (http://wiki.ros.org/tf/Tutori |
2018-12-20 07:58:27 -0500 | edited question | Learning tf -- tf_echo Error -- World doesn't exist !!! Learning tf tf_echo Error Ubuntu 18.04 -- ROS Melodic Following the learning_tf tutorial (http://wiki.ros.org/tf/Tutori |
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2018-12-20 07:27:23 -0500 | asked a question | Learning tf -- tf_echo Error -- World doesn't exist !!! Learning tf tf_echo Error Following the learning_tf tutorial (http://wiki.ros.org/tf/Tutorials/Writing%20a%20tf%20broadc |
2018-12-20 07:21:04 -0500 | received badge | ● Popular Question (source) |
2018-12-20 07:01:29 -0500 | answered a question | learning_tf CMake Error Melodic To fix the problem, I had to : Put my learning_tf folder in my catkin_ws/src folder. Paste my turtle_tf_broadcaster.cpp |
2018-12-20 05:47:36 -0500 | commented question | learning_tf CMake Error Melodic Ok i found the solution ! thank you for your help ! |
2018-12-20 05:45:31 -0500 | commented question | learning_tf CMake Error Melodic Thanks for the answer. I can't save a file with src/ in its name so i just deleted this part. |
2018-12-20 05:14:01 -0500 | asked a question | learning_tf CMake Error Melodic learning_tf CMake Error Melodic Hi I'm following the learning_tf tutorial (http://wiki.ros.org/tf/Tutorials/Writing%20a% |
2018-12-19 08:17:23 -0500 | received badge | ● Notable Question (source) |
2018-12-18 07:17:19 -0500 | commented answer | RVIZ Laser Scan Display Thanks Pete, you were right but the fixed frame has to be : "base_laser_link" and not "base_link_laser" eheh :D |
2018-12-18 07:16:24 -0500 | marked best answer | RVIZ Laser Scan Display Hello, I want to display a laser scan data I have, file Mapping1.bag from a ROS tutorial(http://wiki.ros.org/laser_pipeline/Tutorials/IntroductionToWorkingWithLaserScannerData). When I run the bag file and try to display it on RVIZ with the right topic, I am having an error message : "Transform [sender=unknown_publisher] For frame [base_laser_link]: Fixed Frame [map] does not exist" LaserScan status is on ERROR and nothing is displayed. Any idea about this problem ? |
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2018-12-18 07:05:02 -0500 | edited question | RVIZ Laser Scan Display RVIZ Laser Scan Display Hello, I want to display a laser scan data I have, file Mapping1.bag from a ROS tutorial(http:/ |
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2018-12-17 09:50:33 -0500 | asked a question | RVIZ Laser Scan Display RVIZ LASER SCAN DISPLAY Hello, I want to display a laser scan data I have, file Mapping1.bag from a ROS tutorial. When |