1/28/2004 slide 34
Invariance
•“The mechanism that recovers stable and rigid objects from a myriad of continuously changing retinal stimulations is called perceptual constancy.” [Massironi 2001] The Psychology of Graphic Images: Seeing, Drawing, Communicating. P27.
•Prof Fulvio to discuss
3D “optic flow” theory
behind this, and other
research hypotheses (April
12)
We
recognize letter forms, even when greatly varied
