@article{Knill:1992:PSC,
  optpostscript = {},
  number = {9},
  month = sep,
  optnote = {},
  author = {David C. Knill},
  optkey = {},
  optannote = {},
  url = {http://www.opticsinfobase.org/abstract.cfm?URI=josaa-9-9-1449},
  localfile = {papers/Knill.1992.PSC.pdf},
  journal = {Journal of the Optical Society of America A},
  optciteseer = {},
  volume = {9},
  optdoi = {},
  optwww = {},
  title = {{T}he {P}erception of {S}urface {C}ontours and {S}urface {S}hape:
           {F}rom {C}omputation to {P}sychophysics},
  pages = {1449--1464},
  year = {1992},
}