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» Maximal Lattice-Free Convex Sets in Linear Subspaces
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61
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MOR
2010
93views more  MOR 2010»
14 years 5 months ago
Maximal Lattice-Free Convex Sets in Linear Subspaces
Amitabh Basu, Michele Conforti, Gérard Corn...
86
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SIAMDM
2011
14 years 5 months ago
On Maximal S-Free Convex Sets
Let S ⊆ Zn satisfy the property that conv(S) ∩ Zn = S. Then a convex set K is called an S-free convex set if int(K) ∩ S = ∅. A maximal S-free convex set is an S-free convex...
Diego A. Morán R., Santanu S. Dey
112
Voted
ICCV
2001
IEEE
16 years 5 days ago
Lambertian Reflectance and Linear Subspaces
We prove that the set of all Lambertian reflectance functions (the mapping from surface normals to intensities) obtained with arbitrary distant light sources lies close to a 9D lin...
Ronen Basri, David W. Jacobs
97
Voted
ICCV
2009
IEEE
14 years 8 months ago
Consensus set maximization with guaranteed global optimality for robust geometry estimation
Finding the largest consensus set is one of the key ideas used by the original RANSAC for removing outliers in robust-estimation. However, because of its random and non-determinis...
Hongdong Li
98
Voted
TIP
2010
188views more  TIP 2010»
14 years 8 months ago
On-line Learning of Mutually Orthogonal Subspaces for Face Recognition by Image Sets
—We address the problem of face recognition by matching image sets. Each set of face images is represented by a subspace (or linear manifold) and recognition is carried out by su...
Tae-Kyun Kim, Josef Kittler, Roberto Cipolla