@misc{indiciaec51767a4b0c7,
  title = {Scale selection for second-order (non-linear) stereopsis.},
  author = {L M Wilcox and R F Hess},
  year = {1997},
  doi = {10.1016/s0042-6989(97)00061-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/9425514/},
  note = {Source identifier: 9425514}
}