Detect Low Obstacles using Tilted 2D Lidar

2D lidar to detect obstacles and potholes.

Marshal SHI
Dec 22, 2020 · 5 min read
Image for post
Image for post
Image from LidarObstacleDetection repo

Background

Installation

Image for post
Image for post
Image by author

Algorithm

Image for post
Image for post
Image from Detection and Classification of Obstacles Using a 2D LiDAR Sensor
Image for post
Image for post
Images by author. Cans in gazebo with lidar lines
Image for post
Image for post
Images by author. RVIZ shows obstacles and point cloud

Make Code Faster

Conclusion

EDIT 1

The Startup

Medium's largest active publication, followed by +752K people. Follow to join our community.

Marshal SHI

Written by

Robots make our life easier | Robotics, Reinforcement Learning, Web, Python, Rust & Life Hacking

The Startup

Medium's largest active publication, followed by +752K people. Follow to join our community.

Marshal SHI

Written by

Robots make our life easier | Robotics, Reinforcement Learning, Web, Python, Rust & Life Hacking

The Startup

Medium's largest active publication, followed by +752K people. Follow to join our community.

Medium is an open platform where 170 million readers come to find insightful and dynamic thinking. Here, expert and undiscovered voices alike dive into the heart of any topic and bring new ideas to the surface. Learn more

Follow the writers, publications, and topics that matter to you, and you’ll see them on your homepage and in your inbox. Explore

If you have a story to tell, knowledge to share, or a perspective to offer — welcome home. It’s easy and free to post your thinking on any topic. Write on Medium

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store