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Titolo:
3D reconstruction of skin surface from image sequence
Autore:
Yamada, T; Saito, H; Ozawa, S;
Indirizzi:
Keio Univ, Dept Elect Engn, Yokohama, Kanagawa 2238522, Japan Keio Univ Yokohama Kanagawa Japan 2238522 kohama, Kanagawa 2238522, Japan Keio Univ, Dept Informat & Comp Sci, Yokohama, Kanagawa 2238522, Japan Keio Univ Yokohama Kanagawa Japan 2238522 kohama, Kanagawa 2238522, Japan
Titolo Testata:
IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS
fascicolo: 7, volume: E83D, anno: 2000,
pagine: 1415 - 1421
SICI:
0916-8532(200007)E83D:7<1415:3ROSSF>2.0.ZU;2-Q
Fonte:
ISI
Lingua:
ENG
Keywords:
3D reconstruction; photometric stereo; skin surface; specular reflection;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
7
Recensione:
Indirizzi per estratti:
Indirizzo: Yamada, T Keio Univ, Dept Elect Engn, Yokohama, Kanagawa 2238522, Japan Keio Univ Yokohama Kanagawa Japan 2238522 nagawa 2238522, Japan
Citazione:
T. Yamada et al., "3D reconstruction of skin surface from image sequence", IEICE T INF, E83D(7), 2000, pp. 1415-1421

Abstract

This paper proposes a new method for reconstruction a shape of skin surface replica from shaded image sequence taken with different light source directions. Since the shaded images include shadows caused by surface height fluctuation, and specular and inter reflections, the conventional photometricstereo method is not suitable for reconstructing its surface accurately. In the proposed method, we choose measured intensity which does not include specular and inter reflections and self-shadows so that we can calculate accurate normal vector from the selected measured intensity using SVD (Singular Value Decomposition) method. The experimental results from real images demonstrate that the proposed method is effective for shape reconstruction from shaded images, which include specular and inter reflections and self-shadows.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 14/07/20 alle ore 22:53:44