@poster{4385, title = {The pedestal effect is caused by off-frequency looking, not nonlinear transduction or contrast gain-control}, author = {Wichmann, FA. and Henning, B.}, journal = {Experimentelle Psychologie: Beitr{\"a}ge zur 48. Tagung experimentell arbeitender Psychologen}, volume = {48}, pages = {205}, organization = {Max-Planck-Gesellschaft}, school = {Biologische Kybernetik}, year = {2006}, doi = {} }