M. Fuchs, Sebastian Koch, Lena Gieseke, F. Mozer, B. Eberhardt
{"title":"Towards a Practical Gamut of Appearance Acquisition","authors":"M. Fuchs, Sebastian Koch, Lena Gieseke, F. Mozer, B. Eberhardt","doi":"10.2312/MAM.MAM2013.021-023","DOIUrl":"https://doi.org/10.2312/MAM.MAM2013.021-023","url":null,"abstract":"We propose discussing the performance of appearance modeling in terms of supported material and illumination gamut. While we have a precise understanding of the cost of any given appearance modeling method, performance is intrinsically hard to express without standardized material and illumination test scenarios. This lack of vocabulary hampers comparability between alternative approaches as well as the communication with community outsiders.","PeriodicalId":251335,"journal":{"name":"Material Appearance Modeling","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127249033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Interactive Appearance Design in the Presence of Optically Complex","authors":"K. Schröder, A. Zinke","doi":"10.2312/MAM.MAM2013.013-016","DOIUrl":"https://doi.org/10.2312/MAM.MAM2013.013-016","url":null,"abstract":"In this position paper, we discuss the usability of different material representations for interactive appearance design in the context of visual prototyping. We emphasize the importance of methods explicitly considering micro-geometry, particularly when combined with efficient volumetric representations. Decoupling of small-scale geometric structure and optical properties allows for the most comprehensive edits while still achieving physically plausible results, even for optically complex materials such as cloth.","PeriodicalId":251335,"journal":{"name":"Material Appearance Modeling","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121948208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Material Modeling with Physical Constraints","authors":"A. Weidlich, J. Meseth","doi":"10.2312/MAM.MAM2013.011-012","DOIUrl":"https://doi.org/10.2312/MAM.MAM2013.011-012","url":null,"abstract":"The workflows and interfaces of commercial rendering software are currently designed for believable rendering purposes. However, for predictive rendering other approaches are needed; for example, the usual approach to describe a material or a colour is to use RGB values for diffuse and specular. Since these parameters do not have a physical meaning, these approaches are clearly not suitable for physically based rendering and in particular predictive rendering where we have to deal with complex BRDFs. An investigation is missing on how existing workflows have to be changed and expanded to make them suitable for predictive rendering without losing existing workflows.","PeriodicalId":251335,"journal":{"name":"Material Appearance Modeling","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123950386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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