@misc{1148221,
  author = {Patrick J Grother},
  title = {Karhunen Loeve feature extraction for neural handwritten character recognition:},
  year = {1992},
  month = {1992-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.4824},
  language = {en},
}