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ICIP
2007
IEEE
16 years 8 months ago
Multi-User Collusion Behavior Forensics: Game Theoretic Formulation of Fairness Dynamics
Multi-user collusion is an cost-effective attack against digital fingerprinting, in which a group of attackers collectively undermine the traitor tracing capability of digital fin...
Wan-Yi Sabrina Lin, H. Vicky Zhao, K. J. Ray Liu
ICIP
2001
IEEE
16 years 8 months ago
Extraction of rotation invariant signature based on fractal geometry
In this paper, a new method of feature extraction with rotation invariant property is presented. One of the main contributions of this study is that a rotation invariant signature...
Yu Tao, Thomas R. Ioerger, Yuan Yan Tang
ICDE
2007
IEEE
113views Database» more  ICDE 2007»
16 years 8 months ago
Reducing Order Enforcement Cost in Complex Query Plans
Algorithms that exploit sort orders are widely used to implement joins, grouping, duplicate elimination and other set operations. Query optimizers traditionally deal with sort ord...
Ravindra Guravannavar, S. Sudarshan
ICDE
1996
IEEE
157views Database» more  ICDE 1996»
16 years 8 months ago
High Availability in Clustered Multimedia Servers
Clustered multimedia servers, consisting of interconnected nodes and disks, have been proposed for large scale servers, that are capable of supporting multiple concurrent streams ...
Renu Tewari, Daniel M. Dias, Rajat Mukherjee, Harr...
MICCAI
2008
Springer
16 years 7 months ago
Atlas-Based Segmentation of the Germinal Matrix from in Utero Clinical MRI of the Fetal Brain
Abstract. Recently developed techniques for reconstruction of highresolution 3D images from fetal MR scans allows us to study the morphometry of developing brain tissues in utero. ...
A. James Barkovich, Colin Studholme, Franço...