Densify Your Labels: Unsupervised Clustering with Bipartite Matching for Weakly Supervised Point Cloud Segmentation.
Shaobo XiaJun YueKacper KaniaLeyuan FangAndrea TagliasacchiKwang Moo YiWeiwei SunPublished in: CoRR (2023)
Keyphrases
- unsupervised clustering
- weakly supervised
- point cloud
- semantic segmentation
- image segmentation
- superpixels
- pairwise constraints
- semi supervised
- topic models
- k means
- clustering method
- object class
- segmentation method
- spectral clustering
- named entities
- document clustering
- clustering algorithm
- conditional random fields
- object segmentation
- data sets
- segmentation algorithm
- object detection
- pairwise
- natural images
- long range
- active learning
- image sequences
- information retrieval