ALS Point Cloud Semantic Segmentation Based on Graph Convolution and Transformer With Elevation Attention.
Shuowen HuangQingwu HuPengcheng ZhaoJiayuan LiMingyao AiShaohua WangPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2024)
Keyphrases
- point cloud
- semantic segmentation
- superpixels
- conditional random fields
- structure from motion
- scene classification
- point sets
- graph structure
- weakly supervised
- sparse reconstruction
- image set
- object class
- object categories
- pascal voc
- object segmentation
- object classes
- image processing
- segmentation algorithm
- object recognition
- three dimensional