Weakly Supervised Semantic Segmentation for Large-Scale Point Cloud.
Yachao ZhangZhonghao LiYuan XieYanyun QuCuihua LiTao MeiPublished in: AAAI (2021)
Keyphrases
- weakly supervised
- semantic segmentation
- superpixels
- topic models
- object class
- relation extraction
- named entities
- conditional random fields
- semi supervised
- scene classification
- image segmentation
- input image
- long range
- feature extraction
- co occurrence
- segmentation algorithm
- computer vision
- object categories
- object segmentation
- information extraction
- viewpoint
- pairwise