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Implications of the pedestal effect for models of contrast-processing and gain-control

1999

Poster

ei


Understanding contrast processing is essential for understanding spatial vision. Pedestal contrast systematically affects slopes of functions relating 2-AFC contrast discrimination performance to pedestal contrast. The slopes provide crucial information because only full sets of data allow discrimination among contrast-processing and gain-control models. Issues surrounding Weber's law will also be discussed.

Author(s): Wichmann, FA. and Henning, GB.
Journal: OSA Conference Program
Pages: 62
Year: 1999
Day: 0

Department(s): Empirical Inference
Bibtex Type: Poster (poster)

Digital: 0
Organization: Max-Planck-Gesellschaft
School: Biologische Kybernetik

BibTex

@poster{1148,
  title = {Implications of the pedestal effect for models of contrast-processing and gain-control},
  author = {Wichmann, FA. and Henning, GB.},
  journal = {OSA Conference Program},
  pages = {62},
  organization = {Max-Planck-Gesellschaft},
  school = {Biologische Kybernetik},
  year = {1999}
}