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IPMI
2005
Springer
16 years 7 months ago
Computational Elastography from Standard Ultrasound Image Sequences by Global Trust Region Optimization
Abstract. A new approach is proposed to estimate the spatial distribution of shear modulus of tissues in-vivo. An image sequence is acquired using a standard medical ultrasound sca...
Jan Kybic, Daniel Smutek
WOWMOM
2006
ACM
158views Multimedia» more  WOWMOM 2006»
16 years 6 days ago
Resource Control for the EDCA Mechanism in Multi-Rate IEEE 802.11e Networks
We investigate the problem of efficient resource control for elastic traffic in IEEE 802.11e’s Enhanced Distributed Channel Access (EDCA) mechanism. Our approach considers an ...
Vasilios A. Siris, Costas Courcoubetis
ICDAR
2005
IEEE
15 years 12 months ago
Dewarping of document image by global optimization
This paper proposes a novel dewarping technique for document images of bound volumes. This technique is a kind of model fitting techniques for estimating the warp of each text li...
Hironori Ezaki, Seiichi Uchida, Akira Asano, Hiroa...
SIAMSC
2011
115views more  SIAMSC 2011»
15 years 1 months ago
A Fast and Stable Solver for Singular Integral Equations on Piecewise Smooth Curves
A scheme is presented for the numerical solution of singular integral equations on piecewise smooth curves. It relies on several techniques: reduction, Nystr¨om discretization, co...
Johan Helsing
ETRA
2008
ACM
120views Biometrics» more  ETRA 2008»
15 years 8 months ago
Eye movement prediction by Kalman filter with integrated linear horizontal oculomotor plant mechanical model
The goal of this paper is to predict future horizontal eye movement trajectories within a specified time interval. To achieve this goal a linear horizontal oculomotor plant mechan...
Oleg Komogortsev, Javed I. Khan