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CVPR
2012
IEEE
11 years 10 months ago
3D visual phrases for landmark recognition
In this paper, we study the problem of landmark recognition and propose to leverage 3D visual phrases to improve the performance. A 3D visual phrase is a triangular facet on the s...
Qiang Hao, Rui Cai, Zhiwei Li, Lei Zhang 0001, Yan...
ICIP
1998
IEEE
14 years 9 months ago
An Explicit Closed-Form Solution to the Limited-Angle Discrete Tomography Problem for Finite-Support Objects
: An explicit formula is presented for reconstructing a This article derives an explicit formula for the integer values finite-support object defined on a lattice of points and tak...
Andrew E. Yagle
ICCV
1995
IEEE
13 years 11 months ago
Matching Constraints and the Joint Image
This paper studies the geometry of multi-image perspective projection and the matching constraints that this induces on image measurements. The combined image projections define ...
Bill Triggs
CORR
2002
Springer
160views Education» more  CORR 2002»
13 years 7 months ago
Structure from Motion: Theoretical Foundations of a Novel Approach Using Custom Built Invariants
We rephrase the problem of 3D reconstruction from images in terms of intersections of projections of orbits of custom built Lie groups actions. We then use an algorithmic method b...
Pierre-Louis Bazin, Mireille Boutin
CVPR
2008
IEEE
14 years 9 months ago
Efficient object shape recovery via slicing planes
Recovering the three-dimensional (3D) object shape lies as an unresolved and active research topic on the crosssection of computer vision, photogrammetry and bioinformatics. Altho...
Po-Lun Lai, Alper Yilmaz