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Pregled bibliografske jedinice broj: 623824

Zbornik radova

Autori: Fernandez, Sergio; Salvi, Joaquim; Pribanic, Tomislav
Naslov: Absolute phase mapping for one-shot dense pattern projection
( Absolute phase mapping for one-shot dense pattern projection )
Izvornik: Computer Vision and Pattern Recognition Workshops (CVPRW), 2010 IEEE Computer Society Conference on / Mortensen, Eric ; Yang, Ming-Hsuan (ur.). - San Francisco, USA : IEEE Computer Society , 2010. 64-71 (ISBN: 978-1-4244-7029-7).
ISSN: 2160-7508
Skup: The Twenty-Third IEEE Computer Society Conference on Computer Vision and Pattern Recognition
Mjesto i datum: San Francisco, USA, June 13-18, 2010
Ključne riječi: Phase unwrapping; structured light; 3D reconstruction
( Phase unwrapping; structured light; 3D reconstruction )
Sažetak:
The use of one-shot pattern projection to obtain 3D dense reconstruction constitutes a promising field of research in structured light. Most of the related works presented in the literature are based on the projection of a fringe pattern to extract depth from phase deviation. However, the algorithms employed to unwrap the phase are computationally slow and can fail under certain slopes and occlusions in the object shape. In these lines, a color oneshot dense reconstruction using fringe pattern projection and wavelet decomposition is presented. Moreover, a novel phase unwrapping algorithm is proposed, providing a fast and reliable absolute phase map for depth reconstruction.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Cjeloviti rad (više od 1500 riječi)
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: 036-0362979-1554
Izvorni jezik: eng
Kategorija: Znanstveni
Znanstvena područja:
Elektrotehnika,Računarstvo
URL Internet adrese: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5543483&tag=1
Upisao u CROSBI: Tomislav Pribanić (tomislav.pribanic@fer.hr), 29. Ožu. 2013. u 15:01 sati



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