Shape-Time Photography

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/6683

Full metadata record

DC Field	Value	Language
dc.creator	Freeman, William T.	-
dc.creator	Zhang, Hao	-
dc.date	2004-10-08T20:37:26Z	-
dc.date	2004-10-08T20:37:26Z	-
dc.date	2002-01-10	-
dc.date.accessioned	2013-10-09T02:46:27Z	-
dc.date.available	2013-10-09T02:46:27Z	-
dc.date.issued	2013-10-09	-
dc.identifier	AIM-2002-002	-
dc.identifier	http://hdl.handle.net/1721.1/6683	-
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1721	-
dc.description	We introduce a new method to describe, in a single image, changes in shape over time. We acquire both range and image information with a stationary stereo camera. From the pictures taken, we display a composite image consisting of the image data from the surface closest to the camera at every pixel. This reveals the 3-d relationships over time by easy-to-interpret occlusion relationships in the composite image. We call the composite a shape-time photograph. Small errors in depth measurements cause artifacts in the shape-time images. We correct most of these using a Markov network to estimate the most probable front surface, taking into account the depth measurements, their uncertainties, and layer continuity assumptions.	-
dc.format	6 p.	-
dc.format	6494953 bytes	-
dc.format	11283819 bytes	-
dc.format	application/postscript	-
dc.format	application/pdf	-
dc.language	en_US	-
dc.relation	AIM-2002-002	-
dc.subject	AI	-
dc.subject	video summarization	-
dc.subject	stereo	-
dc.title	Shape-Time Photography	-
Appears in Collections:	MIT Items

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