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» Harmonic Functions and Collision Probabilities
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FSE
2006
Springer
101views Cryptology» more  FSE 2006»
13 years 10 months ago
Searching for Differential Paths in MD4
The ground-breaking results of Wang et al. have attracted a lot of attention to the collision resistance of hash functions. In their articles, Wang et al. give input differences, d...
Martin Schläffer, Elisabeth Oswald
FSE
2001
Springer
109views Cryptology» more  FSE 2001»
13 years 11 months ago
Bias in the LEVIATHAN Stream Cipher
We show two methods of distinguishing the LEVIATHAN stream cipher from a random stream using 236 bytes of output and proportional effort; both arise from compression within the ci...
Paul Crowley, Stefan Lucks
MICCAI
2010
Springer
13 years 5 months ago
Model-Free, Regularized, Fast, and Robust Analytical Orientation Distribution Function Estimation
High Angular Resolution Imaging (HARDI) can better explore the complex micro-structure of white matter compared to Diffusion Tensor Imaging (DTI). Orientation Distribution Functio...
Jian Cheng, Aurobrata Ghosh, Rachid Deriche, Tianz...
CORR
2004
Springer
137views Education» more  CORR 2004»
13 years 6 months ago
Implementation of Logical Functions in the Game of Life
: The Game of Life cellular automaton is a classical example of a massively parallel collision-based computing device. The automaton exhibits mobile patterns, gliders, and generato...
Jean-Philippe Rennard
ICIP
2007
IEEE
14 years 8 months ago
Multicues 2D Articulated Pose Tracking using Particle Filtering and Belief Propagation on Factor Graphs
This paper describes a method for articulated upper body tracking in monocular scenes. The compatibility between model and the image is estimated using one particle filter for eac...
Philippe Noriega, Olivier Bernier