PointNAT: Large-Scale Point Cloud Semantic Segmentation via Neighbor Aggregation With Transformer.
Ziyin ZengHuan QiuJian ZhouZhen DongJinsheng XiaoBijun LiPublished in: IEEE Trans. Geosci. Remote. Sens. (2024)
Keyphrases
- point cloud
- semantic segmentation
- superpixels
- conditional random fields
- point sets
- weakly supervised
- structure from motion
- scene classification
- object categories
- nearest neighbor
- pascal voc
- multiscale
- object classes
- object class
- bag of words
- learning algorithm
- object segmentation
- point correspondences
- segmentation algorithm
- feature points