@misc{indiciae5ef91e9d97f2,
  title = {Perceptual Optimization of DCT Color Quantization Matrices},
  author = {Watson, Andrew B. and Statler, Irving C.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/20010059951},
  note = {Source identifier: 20010059951}
}