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» Epipolar Geometry from Two Correspondences
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ICCV
2003
IEEE
14 years 1 months ago
Combinatorial Constraints on Multiple Projections of a Set of Points
Multiple projections of a scene cannot be arbitrary, the allowed configurations being given by matching constraints. This paper presents new matching constraints on multiple proj...
Tomás Werner
CGF
2011
12 years 11 months ago
BSSRDF Estimation from Single Images
We present a novel method to estimate an approximation of the reflectance characteristics of optically thick, homogeneous translucent materials using only a single photograph as ...
Adolfo Muñoz, Jose I. Echevarria, Francisco...
COMPGEOM
1990
ACM
14 years 19 hour ago
Minimum-Link Paths Among Obstacles in the Plane
Given a set of nonintersecting polygonal obstacles in the plane, the link distance between two points s and t is the minimum number of edges required to form a polygonal path conn...
Joseph S. B. Mitchell, Günter Rote, Gerhard J...
3DPVT
2006
IEEE
153views Visualization» more  3DPVT 2006»
14 years 2 months ago
Reconstructing a 3D Line from a Single Catadioptric Image
This paper demonstrates that, for axial non-central optical systems, the equation of a 3D line can be estimated using only four points extracted from a single image of the line. T...
Douglas Lanman, Megan Wachs, Gabriel Taubin, Ferna...
ICCV
2007
IEEE
14 years 2 months ago
3-D Metric Reconstruction and Registration of Images of Near-planar Surfaces
In this study, we address the problem of 3-D dense metric reconstruction and registration from multiple images, given that the observed surface is nearly planar. This is difficult...
Tae Eun Choe, Gérard G. Medioni