A region-growing approach for automatic outcrop fracture extraction from a three-dimensional point cloud.
Xin WangLejun ZouXiaohua ShenYupeng RenYi QinPublished in: Comput. Geosci. (2017)
Keyphrases
- region growing
- point cloud
- three dimensional
- surface reconstruction
- image segmentation
- edge detection
- x ray
- structure from motion
- point sets
- segmentation algorithm
- implicit surfaces
- segmentation method
- seeded region growing
- laser scanner
- stereo camera
- object surface
- region merging
- point cloud data
- urban scenes
- multi view
- icp algorithm
- boundary estimation
- seed selection
- d objects
- surface model
- image sequences
- depth map