@misc{indiciae341c9a1330fe,
  title = {Improvement of DCT-based compression algorithms using Poisson's equation.},
  author = {Katsu Yamatani and Naoki Saito},
  year = {2006},
  doi = {10.1109/tip.2006.882005},
  url = {https://pubmed.ncbi.nlm.nih.gov/17153942/},
  note = {Source identifier: 17153942}
}