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CVPR
2012
IEEE
11 years 7 months ago
Globally optimal line clustering and vanishing point estimation in Manhattan world
The projections of world parallel lines in an image intersect at a single point called the vanishing point (VP). VPs are a key ingredient for various vision tasks including rotati...
Jean Charles Bazin, Yongduek Seo, Cédric De...
NCI
2004
125views Neural Networks» more  NCI 2004»
13 years 6 months ago
A new approach to blind source separation with global optimal property
This paper presents a new independency metric for blind source separation (BSS) problem. It is mathematically proved that the metric value of any linear combination of source sign...
Yiu-ming Cheung, Hailin Liu
3DPVT
2006
IEEE
240views Visualization» more  3DPVT 2006»
13 years 11 months ago
Global Depth from Epipolar Volumes--A General Framework for Reconstructing Non-Lambertian Surfaces
Using Epipolar Image Analysis in the context of the correspondence finding problem in depth reconstruction has several advantages. One is the elegant incorporation of prior knowl...
Timo Stich, Art Tevs, Marcus A. Magnor
ISLPED
2007
ACM
138views Hardware» more  ISLPED 2007»
13 years 6 months ago
Power optimal MTCMOS repeater insertion for global buses
This paper addresses the problem of power-optimal repeater insertion for global buses in the presence of crosstalk noise. MTCMOS technique by inserting high-Vth sleep transistors ...
Hanif Fatemi, Behnam Amelifard, Massoud Pedram
IMR
2004
Springer
13 years 10 months ago
A Generalized Graph-Theoretic Mesh Optimization Model
This paper presents a generic approach to mesh global optimization via node movement, based on a discrete graph-theoretic model. Mesh is considered as an electric system with lump...
Andrey A. Mezentsev