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Volume: 29 | Article ID: art00006
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Estimating Appearance Differences of 3D Objects with an RGB Camera
  DOI :  10.2352/ISSN.2470-1173.2017.18.COLOR-033  Published OnlineJanuary 2017
Abstract

The paper present a method to estimate appearance difference of two 3D objects, such as 3D prints, using an RGB camera under controlled lighting environment. It consists of three parts. Firstly, calculating image color differences after geometry alignment under different light sources. Secondly, estimating glossiness of the objects with a movable light source. And finally, psychophysical data are used to determine the parameters for estimating appearance differences of 3D prints.

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Pei-Li Sun, Yan-Zhen Lai, "Estimating Appearance Differences of 3D Objects with an RGB Camerain Proc. IS&T Int’l. Symp. on Electronic Imaging: Color Imaging XXII: Displaying, Processing, Hardcopy, and Applications,  2017,  pp 36 - 41,  https://doi.org/10.2352/ISSN.2470-1173.2017.18.COLOR-033

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Copyright © Society for Imaging Science and Technology 2017
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