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PODC
2003
ACM
15 years 4 months ago
Scalable and dynamic quorum systems
We investigate issues related to the probe complexity of quorum systems and their implementation in a dynamic environment. Our contribution is twofold. The first regards the algo...
Moni Naor, Udi Wieder
SIGSOFT
2003
ACM
15 years 4 months ago
Evaluating and improving the automatic analysis of implicit invocation systems
Model checking and other finite-state analysis techniques have been very successful when used with hardware systems and less successful with software systems. It is especially di...
Jeremy S. Bradbury, Jürgen Dingel
BIRTHDAY
2003
Springer
15 years 4 months ago
Parallel Digital Halftoning by Error-Diffusion
Digital halftoning, or dithering, is the technique commonly used to render a color or grayscale image on a printer, a computer monitor or other bi-level displays. A particular hal...
Panagiotis Takis Metaxas
CTRSA
2003
Springer
96views Cryptology» more  CTRSA 2003»
15 years 4 months ago
Hardware Performance Characterization of Block Cipher Structures
In this paper, we present a general framework for evaluating the performance characteristics of block cipher structures composed of S-boxes and Maximum Distance Separable (MDS) ma...
Lu Xiao, Howard M. Heys
AVSS
2009
IEEE
15 years 4 months ago
Compact Signatures for 3D Face Recognition under Varying Expressions
We present a novel approach to 3D face recognition using compact face signatures based on automatically detected 3D landmarks. We represent the face geometry with inter-landmark d...
Fahad Daniyal, Prathap Nair, Andrea Cavallaro