Sparse Single Sweep LiDAR Point Cloud Segmentation via Learning Contextual Shape Priors from Scene Completion.
Xu YanJiantao GaoJie LiRuimao ZhangZhen LiRui HuangShuguang CuiPublished in: AAAI (2021)
Keyphrases
- single image
- dense reconstruction
- shape recovery
- point cloud
- shape prior
- level set
- medical images
- segmentation algorithm
- structure from motion
- robust segmentation
- object segmentation
- image segmentation
- deformable models
- surface reconstruction
- energy function
- active contours
- prior knowledge
- image sequences
- shape model
- segmentation method
- graph cuts
- camera parameters
- shape variations
- laser scanner
- training set