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Two View Line-Based Motion and Structure Estimation for Planar Scenes
Mosaddegh, Saleh (Université de Bourgogne)
Fofi, David (Université de Bourgogne)
Vasseur, Pascal (Université de Picardie Jules Verne)

Data: 2012
Resum: We present an algorithm for reconstruction of piece-wise planar scenes from only two views and based on minimum line correspondences. We first recover camera rotation by matching vanishing points based on the methods already exist in the literature and then recover the camera translation by searching among a family of hypothesized planes passing through one line. Unlike algorithms based on line segments, the presented algorithm does not require an overlap between two line segments or more that one line correspondence across more than two views to recover the translation and achieves the goal by exploiting photometric constraints of the surface around the line. Experimental results on real images prove the functionality of the algorithm.
Drets: Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades. Creative Commons
Llengua: Anglès
Document: article ; recerca ; publishedVersion
Matèria: Structure and Motion ; Piece-wise planar scene ; Line correspondence ; Two views
Publicat a: ELCVIA : Electronic Letters on Computer Vision and Image Analysis, Vol. 11, n. 1 (2012) , p. 28-40, ISSN 1577-5097

13 p, 3.3 MB

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