2019年12月1日
Practical BRDF reconstruction using reliable geometric regions from multi-view stereo
Computational Visual Media
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- 巻
- 5
- 号
- 4
- 開始ページ
- 325
- 終了ページ
- 336
- 記述言語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1007/s41095-019-0150-3
© 2019, The Author(s). In this paper, we present a practical method for reconstructing the bidirectional reflectance distribution function (BRDF) from multiple images of a real object composed of a homogeneous material. The key idea is that the BRDF can be sampled after geometry estimation using multi-view stereo (MVS) techniques. Our contribution is selection of reliable samples of lighting, surface normal, and viewing directions for robustness against estimation errors of MVS. Our method is quantitatively evaluated using synthesized images and its effectiveness is shown via real-world experiments.
- リンク情報
- ID情報
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- DOI : 10.1007/s41095-019-0150-3
- ISSN : 2096-0433
- eISSN : 2096-0662
- SCOPUS ID : 85071046039