The Perceptual Buildup of Three-Dimensional Structure from Motion

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/6512

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DC Field	Value	Language
dc.creator	Hildreth, Ellen C.	-
dc.creator	Grzywacz, Norberto M.	-
dc.creator	Adelson, Edward H.	-
dc.creator	Inada, Victor K.	-
dc.date	2004-10-04T15:14:21Z	-
dc.date	2004-10-04T15:14:21Z	-
dc.date	1989-08-01	-
dc.date.accessioned	2013-10-09T02:45:52Z	-
dc.date.available	2013-10-09T02:45:52Z	-
dc.date.issued	2013-10-09	-
dc.identifier	AIM-1141	-
dc.identifier	http://hdl.handle.net/1721.1/6512	-
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1721	-
dc.description	We present psychophysical experiments that measure the accuracy of perceived 3D structure derived from relative image motion. The experiments are motivated by Ullman's incremental rigidity scheme, which builds up 3D structure incrementally over an extended time. Our main conclusions are: first, the human system derives an accurate model of the relative depths of moving points, even in the presence of noise; second, the accuracy of 3D structure improves with time, eventually reaching a plateau; and third, the 3D structure currently perceived depends on previous 3D models. Through computer simulations, we relate the psychophysical observations to the behavior of Ullman's model.	-
dc.format	5867023 bytes	-
dc.format	2284527 bytes	-
dc.format	application/postscript	-
dc.format	application/pdf	-
dc.language	en_US	-
dc.relation	AIM-1141	-
dc.title	The Perceptual Buildup of Three-Dimensional Structure from Motion	-
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