A Direct Method for Locating the Focus of Expansion

dc.creator	Negahdaripour, Shahriar
dc.creator	Horn, Berthold K.P.
dc.date	2004-10-04T14:57:06Z
dc.date	2004-10-04T14:57:06Z
dc.date	1987-01-01
dc.date.accessioned	2013-10-09T02:45:33Z
dc.date.available	2013-10-09T02:45:33Z
dc.date.issued	2013-10-09
dc.identifier	AIM-939
dc.identifier	http://hdl.handle.net/1721.1/6457
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1721
dc.description	We address the problem of recovering the motion of a monocular observer relative to a rigid scene. We do not make any assumptions about the shapes of the surfaces in the scene, nor do we use estimates of the optical flow or point correspondences. Instead, we exploit the spatial gradient and the time rate of change of brightness over the whole image and explicitly impose the constraint that the surface of an object in the scene must be in front of the camera for it to be imaged.
dc.format	4199037 bytes
dc.format	1657558 bytes
dc.format	application/postscript
dc.format	application/pdf
dc.language	en_US
dc.relation	AIM-939
dc.title	A Direct Method for Locating the Focus of Expansion

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