268 search results - page 13 / 54 » An Analysis of Bitstate Hashing |
IBPRIA
2003
Springer
14 years 1 months ago
2003
Springer
The main computational cost in Fractal Image Analysis (FIC) comes from the required range-domain full block comparisons. In this work we propose a new algorithm for this comparison...
ESA
2009
Springer
14 years 2 months ago
2009
Springer
The study of hashing is closely related to the analysis of balls and bins; items are hashed to memory locations much as balls are thrown into bins. In particular, Azar et. al. [2] ...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We propose a face recognition approach based on hashing. The approach yields comparable recognition rates with the random 1 approach [18], which is considered the stateof-the-art....
CRYPTO
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Since Crypto 2004, hash functions have been the target of many attacks which showed that several well-known functions such as SHA-0 or MD5 can no longer be considered sec...
SACRYPT
2009
Springer
14 years 2 months ago
2009
Springer
In this paper, we analyze the hash functions Dynamic SHA and Dynamic SHA2, which have been selected as first round candidates in the NIST hash function competition. These hash fun...