@inproceedings{dgcgnndescriptorfreegeometriccolorgraph,
  title = {DGC-GNN: Leveraging Geometry and Color Cues for Visual Descriptor-Free 2D-3D Matching},
  author = {Shuzhe Wang and Juho Kannala and Daniel Barath},
  year = {2023},
  booktitle = {CVPR 2024 1},
  eprint = {2306.12547},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2306.12547v2},
}