Sciweavers

370 search results - page 29 / 74
» An efficient implementation of a new DOP model
Sort
View
CVPR
2005
IEEE
16 years 3 months ago
Modelling Dynamic Scenes by Registering Multi-View Image Sequences
In this paper, we present a new variational method for multi-view stereovision and non-rigid three-dimensional motion estimation from multiple video sequences. Our method minimize...
Jean-Philippe Pons, Renaud Keriven, Olivier D. Fau...
LREC
2008
74views Education» more  LREC 2008»
15 years 2 months ago
Robust Parsing with a Large HPSG Grammar
In this paper we propose a partial parsing model which achieves robust parsing with a large HPSG grammar. Constraint-based precision grammars, like the HPSG grammar we are using f...
Yi Zhang 0003, Valia Kordoni
CVPR
2005
IEEE
16 years 3 months ago
A Rational Function Lens Distortion Model for General Cameras
We introduce a new rational function (RF) model for radial lens distortion in wide-angle and catadioptric lenses, which allows the simultaneous linear estimation of motion and len...
David Claus, Andrew W. Fitzgibbon
IJACT
2008
83views more  IJACT 2008»
15 years 1 months ago
On the relation among various security models for certificateless cryptography
: Certificateless cryptography is a promising technology for solving the key escrow problem in identity-based cryptography. However, the lack of a unified set of definitions and se...
Qiong Huang, Duncan S. Wong
GECCO
2008
Springer
257views Optimization» more  GECCO 2008»
15 years 2 months ago
Rapid evaluation and evolution of neural models using graphics card hardware
This paper compares three common evolutionary algorithms and our modified GA, a Distributed Adaptive Genetic Algorithm (DAGA). The optimal approach is sought to adapt, in near rea...
Thomas F. Clayton, Leena N. Patel, Gareth Leng, Al...