Segmentation of Sloped Roofs from Airborne LiDAR Point Clouds Using Ridge-Based Hierarchical Decomposition.
Hongchao FanWei YaoQing FuPublished in: Remote. Sens. (2014)
Keyphrases
- point cloud
- hierarchical decomposition
- lidar data
- surface reconstruction
- hierarchical organization
- aerial imagery
- structure from motion
- image segmentation
- segmentation algorithm
- point sets
- level set
- segmentation method
- medical images
- triangular mesh
- multi view reconstruction
- point cloud data
- laser scanner
- watershed segmentation
- semi supervised
- normal vectors
- icp algorithm
- stereo camera
- stereo images
- pairwise
- three dimensional