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2021-05-18 19:07:09 -0500 | asked a question | How to manage Navigation 2 Lifecycle How to manage Navigation 2 Lifecycle I have ROS2 foxy. I installed Navigation 2 and I didn't change any settings. When I |
2021-05-11 15:22:35 -0500 | marked best answer | Merge multiple maps in kinetic How do you merge multiple maps (generated by map_server map_saver) to form a single map? I want to generate a single map of a building with high accuracy. Then I will use the map in AMCL for localization
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2021-05-11 15:18:31 -0500 | asked a question | Public datasets to benchmark 2D LIDAR Public datasets to benchmark 2D LIDAR Which public datasets people normally use to benchmark the performance of SLAM alg |
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2018-05-23 14:37:31 -0500 | asked a question | Merge multiple maps in kinetic Merge multiple maps in kinetic How do you merge multiple maps (generated by map_server map_saver) to form a single map? |
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2017-07-07 21:45:47 -0500 | asked a question | RGBD colour balance? RGBD colour balance? I am using Astra Pro with usb_cam. I calibrate the hue using v4lcup. Images are pulled using v4l dr |
2017-04-28 23:39:19 -0500 | commented question | Don't get all rostopic echo data did you run rostopic echo before the node? |
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2017-04-28 23:35:59 -0500 | marked best answer | rtabmap depth_registration ? I am using rtabmap. rtabmap requires depth/image (sensor_msgs/Image). Does it need a rectified registered depth image or just the raw registered depth image? I am guessing the registered depth image needs to be in meters. |
2017-04-28 16:51:02 -0500 | edited question | rtabmap depth_registration ? rtabmap depth_registration ? I am using rtabmap. rtabmap requires depth/image (sensor_msgs/Image). Does it need a rectif |
2017-04-28 16:50:50 -0500 | asked a question | rtabmap depth_registration ? rtabmap depth_registration ? I am using rtabmap. rtabmap requires depth/image (sensor_msgs/Image). Does it need a rectif |
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2017-04-27 22:09:01 -0500 | edited question | Astra frame rate Astra frame rate I am trying to run the astra on a raspberry pi 3. The astra produces too much data for the raspberry pi |
2017-04-27 22:08:34 -0500 | edited question | Astra frame rate Astra frame rate I am trying to run the astra on a raspberry pi 3. The astra produces too much data for the raspberry pi |
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2017-04-27 22:00:53 -0500 | edited question | Astra frame rate Astra frame rate I am trying to run the astra on a raspberry pi 3. How do I throttle the frame rate of the astra to re |
2017-04-27 21:58:25 -0500 | asked a question | Astra frame rate Astra frame rate I am trying to run the astra on a raspberry pi 3. How do I throttle the frame rate of the astra to re |
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2017-03-17 21:03:27 -0500 | asked a question | sensor_msgs/Imu Frame of reference? What is the frame of reference for sensor_msgs/Imu? It seems vague. If the gyro rotate in counter clockwise direction around +Z direction is angular_velocity.z positive or negative? If the robot is stationary then would linear_acceleration.z be +9.8 m/s^2 or -9.8 m/s^2 ? If the robot moves from zero velocity to 1m/s in the X direction would linear_acceleration.x be positive or negative? |
2017-01-24 22:51:23 -0500 | asked a question | ros-kinetic-robot on Arch Linux? I installed ros-kinetic-ros-core 1.3.0-1 from the AUR in Arch Linux. I also have poco 1.7.7-1 installed. However, I can't seem to get ros-kinetic-robot 1.3.0-1 to compile. Specifically this package ros-kinetic-diagnostic-aggregator 1.8.10-1. When I do this happens (more) |