GroundGrid: LiDAR Point Cloud Ground Segmentation and Terrain Estimation.
Nicolai SteinkeDaniel GoehringRaúl RojasPublished in: IEEE Robotics Autom. Lett. (2024)
Keyphrases
- point cloud
- plane fitting
- surface reconstruction
- structure from motion
- segmentation algorithm
- point cloud data
- point sets
- image segmentation
- lidar data
- level set
- laser scanner
- segmentation method
- stereo camera
- optical flow estimation
- three dimensional
- shape prior
- computer vision
- robust estimation
- icp algorithm
- iterative closest point
- flight path
- image sequences