Numerical Shape from Shading and Occluding Contours in a Single View

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/5713

Full metadata record

DC Field	Value	Language
dc.creator	Ikeuchi	-
dc.creator	Katsushi	-
dc.date	2004-10-01T20:32:14Z	-
dc.date	2004-10-01T20:32:14Z	-
dc.date	1979-11-01	-
dc.date.accessioned	2013-10-09T02:40:57Z	-
dc.date.available	2013-10-09T02:40:57Z	-
dc.date.issued	2013-10-09	-
dc.identifier	AIM-566	-
dc.identifier	http://hdl.handle.net/1721.1/5713	-
dc.identifier.uri	http://koha.mediu.edu.my:8181/xmlui/handle/1721	-
dc.description	An iterative method of using occluding boundary information is proposed to compute surface slope from shading. We use a stereographic space rather than the more commonly used gradient space in order to express occluding boundary information. Further, we use "average" smoothness constraints rather than the more obvious "closed loop" smoothness constraints. We develop alternate constraints from the definition of surface smoothness, since the closed loop constraints do not work in stereographic space. We solve the image irradiance equation iteratively using a Gauss-Seidel method applied to the constraints and boundary information. Numerical experiments show that the method is effective. Finally, we analyze SEM (Scanning Electron Microscope) pictures using this method. Other applications are also proposed.	-
dc.format	38 p.	-
dc.format	11868504 bytes	-
dc.format	8247980 bytes	-
dc.format	application/postscript	-
dc.format	application/pdf	-
dc.language	en_US	-
dc.relation	AIM-566	-
dc.title	Numerical Shape from Shading and Occluding Contours in a Single View	-
Appears in Collections:	MIT Items

Files in This Item:

There are no files associated with this item.

DSpace JSPUI