@article{unknown2014variational,
  title={Variational dynamic background model for keyword spotting in handwritten documents},
  author={Gaurav Kumar and Safwan Wshah and Venu Govindaraju},
  journal={Document Recognition and Retrieval XXI},
  journalpage={https://www.spiedigitallibrary.org/conference-proceedings-of-spie/9021/902104/Variational-dynamic-background-model-for-keyword-spotting-in-handwritten-documents/10.1117/12.2041244.short?SSO=1},
  year={2014},
  citations={}
}