Astronaut's profile - karma

Astronaut's karma change log

0 -10 PCA Analysis for lane detection using laser scan data? ( 2023-07-07 17:47:09 -0500 )

10 0 PCA Analysis for lane detection using laser scan data? ( 2023-07-07 17:46:54 -0500 )

10 0 How to track a wall (obstacle) using tracking _pid package? ( 2022-12-11 12:00:13 -0500 )

0 -10 Error while launching gazebo from docker image ( 2022-10-27 05:57:41 -0500 )

10 0 Error while launching gazebo from docker image ( 2022-10-27 05:50:22 -0500 )

2 0 Is this correct implementation of standard IMU sensor message in a python ROS2 node? ( 2022-09-30 01:47:41 -0500 )

0 10 Is this correct implementation of standard IMU sensor message in a python ROS2 node? ( 2022-09-29 21:18:21 -0500 )

2 0 subscribe message ( 2022-09-29 20:08:53 -0500 )

0 -2 subscribe message ( 2022-09-29 20:08:07 -0500 )

2 0 subscribe message ( 2022-09-29 20:08:03 -0500 )

10 0 subscribe message ( 2022-09-26 03:32:32 -0500 )

0 -2 lauch problems; ResourceNotFound ( 2022-04-24 01:20:36 -0500 )

2 0 lauch problems; ResourceNotFound ( 2022-04-24 01:20:36 -0500 )

0 -2 lauch problems; ResourceNotFound ( 2022-04-24 01:20:16 -0500 )

2 0 lauch problems; ResourceNotFound ( 2022-04-24 01:20:16 -0500 )

2 0 ROS Services in Python ( 2022-04-24 01:19:07 -0500 )

10 0 How to implement synchronization in multi threading with python and ROS Services? ( 2022-03-29 04:46:53 -0500 )

2 0 Can not get the data from ROS Services, only entering the server but data is not out, why? ( 2022-03-21 01:02:33 -0500 )

2 0 ROS service server and client node to publish on serial port ( 2022-03-14 02:32:59 -0500 )

2 0 Publisher and subscriber in one ROS node error ( 2021-10-03 09:49:20 -0500 )

0 -2 lauch problems; ResourceNotFound ( 2021-09-25 04:04:00 -0500 )

2 0 lauch problems; ResourceNotFound ( 2021-09-25 04:04:00 -0500 )

0 -2 lauch problems; ResourceNotFound ( 2021-09-25 04:03:56 -0500 )

2 0 lauch problems; ResourceNotFound ( 2021-09-25 04:03:56 -0500 )

2 0 EKF or KF package that fuse IMU and Pressure Sensros data for Velocity estimation? ( 2021-09-25 04:02:34 -0500 )

10 0 How to create point clouds in ROS to perform clustering from a set of points recieved from ROS msg? ( 2021-09-17 07:17:01 -0500 )

0 10 lauch problems; ResourceNotFound ( 2021-09-08 12:40:38 -0500 )

10 0 Rtabmap_ros does not show octo map but points clouds are good ( 2021-04-24 10:02:14 -0500 )

0 10 install scan_tools packages ( 2021-04-02 09:04:14 -0500 )

0 -15 How to start using OpenCV and ROS ( 2021-04-01 06:51:05 -0500 )

2 0 How can I stop the Moveit planning execution when there is a collsion between the robot and the object in the scene? ( 2021-03-29 22:04:36 -0500 )

2 0 After removing collision objects from the world they still remain in RVIZ ( 2020-11-10 00:28:19 -0500 )

10 0 lauch problems; ResourceNotFound ( 2019-06-13 08:50:31 -0500 )

28 0 Changed by moderator. Reason: Compensated by admin during recalculation of karma ( 2019-06-02 22:22:21 -0500 )

10 0 lauch problems; ResourceNotFound ( 2018-11-19 08:33:00 -0500 )

2 0 Rtabmap_ros does not show octo map but points clouds are good ( 2018-08-30 09:34:51 -0500 )

10 0 Using AMCL without wheel odometry (only laser + IMU) ( 2018-08-18 02:27:29 -0500 )

10 0 lauch problems; ResourceNotFound ( 2018-06-06 07:31:41 -0500 )

15 0 How to start using OpenCV and ROS ( 2018-05-31 22:38:22 -0500 )

0 -15 How to start using OpenCV and ROS ( 2018-05-31 22:38:04 -0500 )

10 0 How to throttle a bag file? ( 2018-05-05 09:18:52 -0500 )

10 0 How to extract video from bag file? ( 2018-05-01 09:07:11 -0500 )

10 0 lauch problems; ResourceNotFound ( 2017-06-15 15:45:32 -0500 )

10 0 covariance matrix ( 2017-04-13 11:54:00 -0500 )

10 0 How to extract video from bag file? ( 2017-01-09 08:22:53 -0500 )

10 0 start amcl ( 2016-11-18 13:29:30 -0500 )

10 0 Pitch angle from IMU, not displayed correct ( 2016-08-14 06:51:38 -0500 )

0 -10 Pitch angle from IMU, not displayed correct ( 2016-08-14 06:51:36 -0500 )

10 0 Pitch angle from IMU, not displayed correct ( 2016-08-14 06:51:30 -0500 )

10 0 Tf has two or more unconnected trees. Error ( 2016-04-26 22:04:11 -0500 )

0 -10 Tf has two or more unconnected trees. Error ( 2016-04-26 22:04:08 -0500 )

10 0 Tf has two or more unconnected trees. Error ( 2016-04-26 22:04:07 -0500 )

10 0 RANSAC implementation for laser scans? ( 2016-04-13 07:39:17 -0500 )

10 0 Hector localization documentation? ( 2015-07-06 23:01:22 -0500 )

10 0 laser_scan_matcher run problems ( 2014-07-28 16:02:53 -0500 )

10 0 Hector localization documentation? ( 2014-07-08 20:47:00 -0500 )

2 0 How to time-indexed the ros output txt file ( 2014-04-10 17:58:07 -0500 )

0 -2 How to time-indexed the ros output txt file ( 2014-04-10 17:58:07 -0500 )

2 0 Minimal distance to an obstacle using pointcluds ( 2014-03-17 19:45:15 -0500 )

1 0 Minimal distance to an obstacle using pointcluds ( 2014-03-17 19:45:09 -0500 )

0 -2 Minimal distance to an obstacle using pointcluds ( 2014-03-17 19:45:07 -0500 )

10 0 How can I publish a data as a topic from a ROS node that MatLab subscribe? ( 2014-02-11 11:17:06 -0500 )

10 0 How to itegrate ROS in real time application? ( 2014-01-22 00:14:17 -0500 )

10 0 How to throttle a bag file? ( 2014-01-16 05:08:41 -0500 )

0 -2 How to use Support Vector Mashines and ROS? ( 2013-08-15 03:26:01 -0500 )

2 0 How to use Support Vector Mashines and ROS? ( 2013-08-15 03:26:01 -0500 )

2 0 How to use Support Vector Mashines and ROS? ( 2013-08-15 03:25:59 -0500 )

2 0 How to use pointclouds from Kinect? ( 2013-08-14 12:45:42 -0500 )

10 0 How to automaticly call different nodes in the same launch file? ( 2013-07-22 16:32:25 -0500 )

10 0 Motion detection package? ( 2013-07-22 00:48:10 -0500 )

0 -10 How to use laser scans data for line fitting algorithm like RANSAC? ( 2013-07-09 18:43:32 -0500 )

2 0 How to use laser scans data for line fitting algorithm like RANSAC? ( 2013-07-09 18:43:31 -0500 )

0 -10 How to use laser scans data for line fitting algorithm like RANSAC? ( 2013-07-09 18:43:30 -0500 )

0 -2 Point cloud SLAM ( 2013-05-27 14:52:02 -0500 )

2 0 Point cloud SLAM ( 2013-05-27 14:52:02 -0500 )

2 0 Point cloud SLAM ( 2013-05-27 14:41:30 -0500 )

0 -2 Point cloud SLAM ( 2013-05-27 14:41:20 -0500 )

2 0 Point cloud SLAM ( 2013-05-27 02:38:52 -0500 )

2 0 Using AMCL without wheel odometry (only laser + IMU) ( 2013-05-23 21:22:49 -0500 )

0 -2 Using AMCL without wheel odometry (only laser + IMU) ( 2013-05-23 21:22:49 -0500 )

2 0 Using AMCL without wheel odometry (only laser + IMU) ( 2013-05-23 21:22:22 -0500 )

10 0 Pitch angle from IMU, not displayed correct ( 2013-05-18 09:20:59 -0500 )

2 0 How to calculate the time when robot moved from one position to another or to a some distance? ( 2013-05-15 22:35:48 -0500 )

2 0 Driving the robot up a ramp ( 2013-05-15 12:00:10 -0500 )

2 0 robot motion estimation ( 2013-05-09 19:13:38 -0500 )

0 -2 robot motion estimation ( 2013-05-09 19:12:54 -0500 )

10 0 robot motion estimation ( 2013-05-09 13:10:12 -0500 )

2 0 Better map from Gmapping or Hector_Mapping?? ( 2013-05-05 20:23:22 -0500 )

0 -2 Better map from Gmapping or Hector_Mapping?? ( 2013-05-05 20:23:09 -0500 )

2 0 Can not create a map with gmapping ( 2013-05-05 20:22:50 -0500 )

0 -2 Can not create a map with gmapping ( 2013-05-05 20:22:29 -0500 )

2 0 Localization and mapping using RGB-D sensor? ( 2013-05-05 19:58:18 -0500 )

2 0 Navigation and motion planning in dynamic uncertain outdoor environment? ( 2013-05-03 23:33:17 -0500 )

2 0 Better map from Gmapping or Hector_Mapping?? ( 2013-05-02 13:45:48 -0500 )

0 -2 Localization and mapping using RGB-D sensor? ( 2013-04-22 02:08:46 -0500 )

2 0 Localization and mapping using RGB-D sensor? ( 2013-04-22 02:08:45 -0500 )

0 -10 Localization and mapping using RGB-D sensor? ( 2013-04-21 21:59:11 -0500 )

2 0 Gmapping not working, can not create map ( 2013-04-18 00:22:43 -0500 )

2 0 Can not create a map with gmapping ( 2013-04-17 00:31:16 -0500 )

2 0 map server problems ( 2013-04-11 16:41:18 -0500 )