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Hi
Great work there! I'm trying to get it to work with a simple [rosbag file I made](https://drive.google.com/file/d/1oV5Rq9A7ei8JmZVpepg2ibprpWXuwtFD/view?usp=sharing), but I keep getting the erro…
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How can I generate timestamps.txt ??
* Regarding Lidar, …
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Describe your issue here and explain how to reproduce it.
### Your environment
* OS Version: Ubuntu 18.04
* ROS Distro: [Melodic ]
* RViz, Qt, OGRE, OpenGl version as printed by rviz:
`…
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您好，您的代码在未进行时间同步的情况下，叠加出来的地图很容易出现残影。
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Hi ,
I'm reading the code and have some questions about technical details in the paper "DPPTAM: Dense Piecewise Planar Tracking and Mapping from a Monocular Sequence "
.hope you don't mind. :)
A. …
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Research Extended Kalman Filter (EKF) and Unscented Kalman Filter (UKF).
-Implement either approach using the robot_localization package
See:
http://docs.ros.org/melodic/api/robot_localization/ht…
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Our traffic light detector is only trained on simulator images and needs to be retrained on real-life images of traffic lights. But before that, we can simply test it out on real-images to see how far…
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ubuntu 18.04 LTS in Jetson Xavier NX;
Pangolin : 0.6
ros : melodic
OpenCV : 4.4.0
ORB-SLAM3 : v1.0 ( last version also have this problem)
hello, i met a problem for a a period of time.
I ma…
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Hi,
I have a custom ROS message `VisualizationData` and a bagfile containing built-in ROS messages (like `std_msgs/Bool`, `sensor_msgs/Imu`, ...) and others custom ROS messages (including `Visualiz…
yvonl updated
2 years ago
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Hi,
When I use rqt_bag to record a topic, some of the topics cannot be recorded and a warning is displayed, but when I use the command line tool **rosbag**, these topics can be recorded.
I am workin…