495 search results - page 72 / 99 » Model-Based Compressive Sensing |
CRYPTO
2007
Springer
14 years 1 months ago
2007
Springer
We initiate a complexity-theoretic treatment of hardness amplification for collision-resistant hash functions, namely the transformation of weakly collision-resistant hash functio...
ISQED
2003
IEEE
14 years 28 days ago
2003
IEEE
This paper addresses a low-cost and real-time solution for the implementation of super-resolution (SR) algorithms over SOC (System-On-Chip) platforms in order to achieve high-qual...
ASIACRYPT
2006
Springer
13 years 11 months ago
2006
Springer
We point out that the seemingly strong pseudorandom oracle preserving (PRO-Pr) property of hash function domain-extension transforms defined and implemented by Coron et. al. [12] ...
ICPR
2010
IEEE
13 years 9 months ago
2010
IEEE
We extend a recent Sparse Representation-based Classification (SRC) algorithm for face recognition to work on 2D images directly, aiming to reduce the computational complexity whil...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
As shown by Tropp, 2008, for the concatenation of two orthonormal bases (ONBs), breaking the square-root bottleneck in compressed sensing does not require randomization over all th...