Surface Extraction and Segmentation From 3-D Underwater Sub-Bottom Point Clouds Using Enhancement Filtering and Global Energy Optimization.
Shaobo LiJianhu ZhaoHongmei ZhangQuanhua GongZijun BiSiheng QuPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- point cloud
- region based active contours
- active contours
- level set
- surface reconstruction
- shape prior
- structure from motion
- segmentation algorithm
- image segmentation
- shape analysis
- energy minimization
- point sets
- stereo camera
- image processing
- segmentation method
- energy function
- medical images
- triangular mesh
- laser scanner
- point cloud data
- viewpoint
- architectural scenes
- medical imaging
- graph cuts
- multi view
- object recognition
- video sequences
- computer vision