Hierarchical Point-based Active Learning for Semi-supervised Point Cloud Semantic Segmentation.
Zongyi XuBo YuanShanshan ZhaoQianni ZhangXinbo GaoPublished in: CoRR (2023)
Keyphrases
- point cloud
- semi supervised
- semantic segmentation
- active learning
- weakly supervised
- semi supervised learning
- labeled data
- conditional random fields
- unlabeled data
- structure from motion
- object categories
- superpixels
- pairwise
- training examples
- supervised learning
- scene classification
- generative model
- multi view
- point sets
- pascal voc
- object class
- machine learning
- object recognition
- object classes
- training set
- object detection
- computer vision
- object segmentation
- text classification
- training data