@article{edgeaugmentationforlargescalesketch,
  title = {Edge Augmentation for Large-Scale Sketch Recognition without Sketches},
  author = {Nikos Efthymiadis and Giorgos Tolias and Ondrej Chum},
  year = {2022},
  eprint = {2202.13164},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2202.13164v2},
}