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Erschienen in:
2009 | OriginalPaper | Buchkapitel
Computer Analysis of Lighting in Realist Master Art: Current Methods and Future Challenges
verfasst von : David G. Stork
Erschienen in: Image Analysis and Processing – ICIAP 2009
Verlag: Springer Berlin Heidelberg
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We review several computer based techniques for analyzing the lighting in images that have proven valuable when addressing questions in the history and interpretation of realist art. These techniques fall into two general classes: model independent (where one makes no assumption about the three-dimensional shape of the rendered objects) and model dependent (where one does make some assumptions about their three-dimensional shape). An additiona, statistical algorithm integrates the estimates of lighting position or direction produced by different such techniques. We conclude by discussing several outstanding problems and future directions in the analysis of lighting in realist art.