Extraction of motion parallax structure in the visual system. II.
We have developed an algorithm to extract local affine motion parallax structure of a varying image irradiance pattern in Part I. In Part II, we present computational results of this algorithm for situations in which the information about the affine structure is contained in only two successive images. This applies to a large class of problems (e.g. two-image motion sequences and stereoscopic vision). The results show the effects of spatio-temporal discretisation and internal noise on the performance of this algorithm.
Werkhoven
P
P
Buys Ballot Laboratory, Utrecht University, The Netherlands.
Koenderink
J J
JJ
D000465:Algorithms; D003491:Cybernetics; D006801:Humans; D008959:Models, Neurological; D009039:Motion Perception / Q000502:physiology*