| Title: | OS5-6 Illumination Manipulation and Specular Reflection Analysis of Still Image with Single Object |
|---|---|
| Publication: | ICAROB2020 |
| Volume: | 25 |
| Pages: | 48-51 |
| ISSN: | 2188-7829 |
| DOI: | 10.5954/ICAROB.2020.OS5-6 |
| Author(s): | Hsuan T. Chang, Wei-Hsiu Chang |
| Publication Date: | January 13, 2020 |
| Keywords: | Chromaticity, Dichromatic-based model, specular removal, color consistence, virtual illumination |
| Abstract: | A lighting manipulation scheme for still images is proposed in this paper. By using the dichromatic-based model, the reflection component can be resolved through a single-image specular reflection removal method with the characteristics of color constancy. Finally virtual illumination can be generated through the recombination of the reflection component. The scenes illumination can be estimated using the proposed automatic method without knowing the illumination spectra, three-dimensional object modeling, or texture databases. Experimental results show that the method is useful for handling the single or multicolor objects in scenes. |
| PDF File: | https://alife-robotics.co.jp/members2020/icarob/data/html/data/OS/OS5/OS5-6.pdf |
| Copyright: | © The authors. This article is distributed under the terms of the Creative Commons Attribution License 4.0, which permits non-commercial use, distribution and reproduction in any medium, provided the original work is properly cited. See for details: https://creativecommons.org/licenses/by-nc/4.0/ |
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