@misc{indiciae6272f3ce0950,
  title = {Hierarchical image coding with diamond-shaped sub-bands},
  author = {Li, Xiaohui and Wang, Jie and Bauer, Peter and Sauer, Ken},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930036948},
  note = {Source identifier: 19930036948}
}