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CVPR
2008
IEEE
15 years 8 months ago
Demosaicking recognition with applications in digital photo authentication based on a quadratic pixel correlation model
Most digital still color cameras use a single electronic sensor (CCD or CMOS) overlaid with a color filter array. At each pixel location only one color sample is taken, and the ot...
Yizhen Huang, Yangjing Long
DSD
2008
IEEE
139views Hardware» more  DSD 2008»
15 years 8 months ago
Revisiting the Cache Effect on Multicore Multithreaded Network Processors
Caching mechanism has achieved great success in general purpose processor; however, its deployment in Network Processor (NP) raises questions over its effectiveness under the new ...
Zhen Liu, Jia Yu, Xiaojun Wang, Bin Liu, Laxmi N. ...
ECCV
2008
Springer
15 years 8 months ago
Fourier Analysis of the 2D Screened Poisson Equation for Gradient Domain Problems
We analyze the problem of reconstructing a 2D function that approximates a set of desired gradients and a data term. The combined data and gradient terms enable operations like mod...
Pravin Bhat, Brian Curless, Michael F. Cohen, C. L...
EDCC
2008
Springer
15 years 8 months ago
Practical Setup Time Violation Attacks on AES
Faults attacks are a powerful tool to break some implementations of robust cryptographic algorithms such as AES [8] and DES [3]. Various methods of faults attack on cryptographic ...
Nidhal Selmane, Sylvain Guilley, Jean-Luc Danger
EUROPAR
2008
Springer
15 years 8 months ago
Complex Queries for Moving Object Databases in DHT-Based Systems
Abstract. Distributed moving object database servers are a feasible solution to the scalability problem of centralized database systems. In this paper we propose a distributed inde...
Cecilia Hernández, M. Andrea Rodrígu...