@misc{indiciaeb40ca6157aca,
  title = {Qualitative visual environment retrieval.},
  author = {Rajashekhara and Amit B Prabhudesai and Subhasis Chaudhuri},
  year = {2006},
  doi = {10.1109/tsmcb.2006.877797},
  url = {https://pubmed.ncbi.nlm.nih.gov/17186813/},
  note = {Source identifier: 17186813}
}