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View all- Pu DWen GFu DTang PGuo J(2018)Study of the Effect of Carbon on the Contraction of Hypo-Peritectic Steels during Initial Solidification by Surface RoughnessMetals10.3390/met81209828:12(982)Online publication date: 23-Nov-2018
Measuring microstructures using confocal laser scanning microscopy for estimating surface roughness
Authors: 
Yoshinori Dobashi, Takashi Ijiri, Hideki Todo, Kei Iwasaki, Makoto Okabe, Satoshi NishimuraAuthors Info & Claims
Yoshinori Dobashi, Takashi Ijiri, Hideki Todo, Kei Iwasaki, Makoto Okabe, Satoshi NishimuraAuthors Info & ClaimsArticle No.: 28, Page 1
Abstract
Realistic image synthesis is an important research goal in computer graphics. One important factor to achieve this goal is a bidirectional reflectance distribution function (BRDF) that mainly governs an appearance of an object. Many BRDF models have therefore been developed. A physically-based BRDF based on microfacet theory [Cook and Torrance 1982] is widely used in many applications since it can produce highly realistic images. The microfacetbased BRDF consists of three terms; a Fresnel, a normal distribution, and a geometric functions. There are many analytical and approximate models for each of these terms.
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References
[1]
Cook, R. L., and Torrance, K. E. 1982. A reflectance model for computer graphics. ACM Trans. on Graphics 1, 1, 7--24.
[2]
Jakob, W., 2010. Mitsuba renderer. http://www.mitsuba-renderer.org.
[3]
Walter, B., Marschner, S. R., Li, H., and Torrance, K. E. 2007. Microfacet models for refraction through rough surfaces. In Proceedings of 18th Eurographics conference on rendering techniques, 195--206.
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- Measuring microstructures using confocal laser scanning microscopy for estimating surface roughness
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Published In
July 2016
170 pages
ISBN:9781450343718
DOI:10.1145/2945078
Copyright © 2016 Owner/Author.
Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.
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Association for Computing Machinery
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Published: 24 July 2016
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SIGGRAPH '16
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SIGGRAPH '16: Special Interest Group on Computer Graphics and Interactive Techniques Conference
July 24 - 28, 2016
California, Anaheim
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View all- Pu DWen GFu DTang PGuo J(2018)Study of the Effect of Carbon on the Contraction of Hypo-Peritectic Steels during Initial Solidification by Surface RoughnessMetals10.3390/met81209828:12(982)Online publication date: 23-Nov-2018
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