Analysis of Finite Difference Algorithms for Linear Shape from Shading

Wei, Tiangong; Klette, Reinhard

dc.contributor.author	Wei, Tiangong	en
dc.contributor.author	Klette, Reinhard	en
dc.date.accessioned	2008-08-21T01:55:56Z	en
dc.date.available	2008-08-21T01:55:56Z	en
dc.date.issued	2000	en
dc.identifier.citation	Communication and Information Technology Research Technical Report 70, (2000)	en
dc.identifier.issn	1178-3675	en
dc.identifier.uri	http://hdl.handle.net/2292/2713	en
dc.description	You are granted permission for the non-commercial reproduction, distribution, display, and performance of this technical report in any format, BUT this permission is only for a period of 45 (forty-five) days from the most recent time that you verified that this technical report is still available from the original CITR web site; http://citr.auckland.ac.nz/techreports/ under terms that include this permission. All other rights are reserved by the author(s).	en
dc.description.abstract	This paper presents and analyzes four explicit, two implicit and four semi-implicit finite difference algorithms for the linear shape from shading problem. Comparisons of accuracy, solvability, stability and convergence of these schemes indicate that the weighted semi-implicit scheme and the box scheme are better than the other ones because they can be calculated more easily, they are more accurate, faster in convergence and unconditionally stable.	en
dc.publisher	CITR, The University of Auckland, New Zealand	en
dc.relation.ispartofseries	Communication and Information Technology Research (CITR) Technical Report Series	en
dc.rights	Copyright CITR, The University of Auckland. You are granted permission for the non-commercial reproduction, distribution, display, and performance of this technical report in any format, BUT this permission is only for a period of 45 (forty-five) days from the most recent time that you verified that this technical report is still available from the original CITR web site under terms that include this permission. All other rights are reserved by the author(s).	en
dc.rights.uri	https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm	en
dc.source.uri	http://citr.auckland.ac.nz/techreports/2000/CITR-TR-70.pdf	en
dc.title	Analysis of Finite Difference Algorithms for Linear Shape from Shading	en
dc.type	Technical Report	en
dc.subject.marsden	Fields of Research::280000 Information, Computing and Communication Sciences	en