SVASeg: Sparse Voxel-Based Attention for 3D LiDAR Point Cloud Semantic Segmentation.
Lin ZhaoSiyuan XuLiman LiuDelie MingWenbing TaoPublished in: Remote. Sens. (2022)
Keyphrases
- point cloud
- semantic segmentation
- sparse reconstruction
- superpixels
- scene classification
- structure from motion
- point sets
- weakly supervised
- conditional random fields
- point cloud data
- high dimensional
- laser scanner
- pascal voc
- visual attention
- multiscale
- natural images
- image set
- point correspondences
- sparse representation
- high resolution
- video sequences