2DPASS: 2D Priors Assisted Semantic Segmentation on LiDAR Point Clouds.
Xu YanJiantao GaoChaoda ZhengChao ZhengRuimao ZhangShenghui CuiZhen LiPublished in: CoRR (2022)
Keyphrases
- point cloud
- semantic segmentation
- conditional random fields
- superpixels
- lidar data
- structure from motion
- scene classification
- weakly supervised
- object classes
- point cloud data
- point sets
- object categories
- laser scanner
- long range
- pairwise
- visual words
- image classification
- object recognition
- training data
- feature selection
- machine learning