CGRD: An Exemplar-Free Extension of Knowledge Distillation for Class-Incremental 3D Point Cloud Semantic Segmentation

@article{wang2026cgrd,
  title = {CGRD: An Exemplar-Free Extension of Knowledge Distillation for Class-Incremental 3D Point Cloud Semantic Segmentation},
  author = {Lei Wang and Rong-Xiang Liu},
  year = {2026},
  journal = {Applied Sciences},
  doi = {10.3390/app16168221},
  url = {https://doi.org/10.3390/app16168221},
}