@Article{Sar93a,
  key =     {Sar93a},
  Html =   { Sar93a },
  author =   {{\v S}{\'a}ra, Radim},
  title =   {The Impact of Smooth Surface Perception Capability
                  on the Structure of a Vision System},
  journal =   {Cybernetics and Systems},
  publisher =   {Taylor and Francis},
  address =   {Washington, DC},
  issn =   {0196-9722},
  year =   {1994},
  volume =   {25},
  pages =   {163-176},
  month =   {January},
  number =   {1},
}