Spatial Adaptive Fusion Consistency Contrastive Constraint: Weakly Supervised Building Facade Point Cloud Semantic Segmentation.
Yanfei SuMing ChengZhimin YuanWeiquan LiuWankang ZengZhihong ZhangCheng WangPublished in: IEEE Trans. Geosci. Remote. Sens. (2023)
Keyphrases
- weakly supervised
- semantic segmentation
- point cloud
- superpixels
- object class
- relation extraction
- topic models
- semi supervised
- multiscale
- conditional random fields
- named entities
- object detection
- multi view
- object categories
- scene classification
- computer vision
- natural images
- multiple images
- bounding box
- knn
- probabilistic model
- object detectors
- viewpoint
- object recognition