@misc{indiciae3e701a6285e3,
  title = {Hadamard transform image coding.},
  author = {Andrews, H. C. and Kane, J. and Pratt, W. K.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690040870},
  note = {Source identifier: 19690040870}
}