A region-growing approach for automatic outcrop fracture extraction from a three-dimensional point cloud.
Xin WangLejun ZouXiaohua ShenYupeng RenYi QinPublished in: CoRR (2017)
Keyphrases
- region growing
- point cloud
- three dimensional
- surface reconstruction
- structure from motion
- image segmentation
- segmentation algorithm
- edge detection
- x ray
- segmentation method
- point cloud data
- implicit surfaces
- point sets
- seed selection
- object surface
- region merging
- marching cubes
- stereo camera
- boundary estimation
- region competition
- laser scanner
- seeded region growing
- image sequences
- graph cuts
- level set