@misc{indiciae86209dbdccab,
  title = {Optimal real correlation filters},
  author = {Juday, Richard D. and Vijaya Kumar, B. V. K. and Rajan, P. Karivaratha},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910041252},
  note = {Source identifier: 19910041252}
}