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CCCG
2010
15 years 5 months ago
An optimal solution for dynamic polar diagram
The Polar Diagram [1] of a set of points (i.e. sites) is a partition of the plane. It is a locus approach for problems processing angles. Also, Dynamic Polar Diagram problem is a ...
Ebrahim Ehsanfar, Bahram Sadeghi Bigham, Najmeh Ma...
168
Voted
CORR
2007
Springer
119views Education» more  CORR 2007»
15 years 4 months ago
Minimum Cost Homomorphisms to Locally Semicomplete and Quasi-Transitive Digraphs
For digraphs G and H, a homomorphism of G to H is a mapping f : V (G)→V (H) such that uv ∈ A(G) implies f(u)f(v) ∈ A(H). If, moreover, each vertex u ∈ V (G) is associated ...
Arvind Gupta, Gregory Gutin, Mehdi Karimi, Eun Jun...
IPL
2008
97views more  IPL 2008»
15 years 3 months ago
Dynamic polar diagram
The Polar Diagram [1] of a set of points (i.e. sites) is a partition of the plane. It is a locus approach for problems processing angles. Also, Dynamic Polar Diagram problem is a ...
Bahram Sadeghi Bigham, Ali Mohades, Lidia M. Orteg...
CVPR
2000
IEEE
16 years 6 months ago
On the Number of Samples Needed in Light Field Rendering with Constant-Depth Assumption
While several image-based rendering techniques have been proposed to successfully render scenes/objects from a large collection (e.g., thousands) of images without explicitly reco...
Zhouchen Lin, Heung-Yeung Shum
CVPR
2004
IEEE
16 years 6 months ago
Learning Object Detection from a Small Number of Examples: The Importance of Good Features
Face detection systems have recently achieved high detection rates[11, 8, 5] and real-time performance[11]. However, these methods usually rely on a huge training database (around...
Kobi Levi, Yair Weiss