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ICC
2009
IEEE
145views Communications» more  ICC 2009»
13 years 5 months ago
End-to-End Delay Approximation in Cascades of Generalized Processor Sharing Schedulers
Abstract This paper proposes an analytical method to evaluate the delay violation probability of traffic flows with statistical Quality-of-Service (QoS) guarantees in a Generalize...
Paolo Giacomazzi, Gabriella Saddemi
IPL
2006
87views more  IPL 2006»
13 years 7 months ago
Strongly secure ramp secret sharing schemes for general access structures
Ramp secret sharing (SS) schemes can be classified into strong ramp SS schemes and weak ramp SS schemes. The strong ramp SS schemes do not leak out any part of a secret explicitly...
Mitsugu Iwamoto, Hirosuke Yamamoto
ICIP
2004
IEEE
14 years 9 months ago
A general framework for 3d soccer ball estimation and tracking
A general framework for automatic 3D soccer ball estimation and tracking from multiple image sequences is proposed. Firstly, the ball trajectory is modelled as planarcurves in con...
Jinchang Ren, James Orwell, Graeme A. Jones, Ming ...
CIRA
2007
IEEE
147views Robotics» more  CIRA 2007»
14 years 2 months ago
A general framework for vessel segmentation in retinal images
Abstract— We present a general framework for vessel segmentation in retinal images with a particular focus on small vessels. The retinal images are first processed by a nonlinea...
Chang-Hua Wu, Gady Agam, Peter Stanchev
JCP
2008
161views more  JCP 2008»
13 years 7 months ago
Visual Cryptography for General Access Structure Using Pixel-block Aware Encoding
Multi-pixel encoding is an emerging method in visual cryptography for that it can encode more than one pixel for each encoding run. Nevertheless, in fact its encoding efficiency is...
Haibo Zhang, Xiaofei Wang, Wanhua Cao, Youpeng Hua...