@article{memoryefficientopticalflowviaradius,
  title = {Memory-Efficient Optical Flow via Radius-Distribution Orthogonal Cost Volume},
  author = {Gangwei Xu and Shujun Chen and Hao Jia and Miaojie Feng and Xin Yang},
  year = {2023},
  eprint = {2312.03790},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2312.03790v1},
}