Serial processing and the parallel-lines illusion: Length contrast through relative spatial separation of contours

Seeing Is Deceiving: The Psychology of Visual Illusions

Robert H. Cormack, Stanley Coren, Joan S. Girgus · The American Journal of Psychology · 1979 · 446 citations

Medicine, Psychology, Vision Science +13

Seeing Is Deceiving: The Psychology of Visual Illusions

Alan Turner, Stanley Coren, Joan S. Girgus · Leonardo · 1981 · 319 citations

Medicine, Psychology, Vision Science +13

Seeing is Deceiving: The Psychology of Visual Illusions

R. W. Ditchburn · Optica Acta International Journal of Optics · 1979 · 142 citations

Medicine, Psychology, Vision Science +13

Assimilation and contrast illusions: Differences in plasticity

Joan S. Girgus, Stanley Coren · Perception & Psychophysics · 1982 · 111 citations · Full text

Medicine, Psychology, Vision Science +11

A comparison of five methods of illusion measurement

Stanley Coren, Joan S. Girgus · Behavior Research Methods · 1972 · 79 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +7