385 search results - page 18 / 77 » Code Compression Using Variable-to-fixed Coding Based on Ari... |
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
A challenge of image communication over unreliable channels is to achieve good compression rates and be effective in presence of channel failures. In this work we use the Multiple...
CASES
2004
ACM
14 years 2 months ago
2004
ACM
This paper presents and reports on a VLIW code compression technique based on vector Hamming distances [19]. It investigates the appropriate selection of dictionary vectors such t...
TASLP
2002
13 years 8 months ago
2002
This paper proposes a versatile perceptual audio coding method that achieves high compression ratios and is capable of low encoding/decoding delay. It accommodates a variety of sou...
CRYPTO
1997
Springer
14 years 24 days ago
1997
Springer
This paper considers hash functions based on block ciphers. It presents a new attack on the compression function of the 128-bit hash function MDC-4 using DES with a complexity far ...
SBBD
2004
13 years 10 months ago
2004
We consider matrix index and navigation index approaches to in-memory navigation of persistent object stores. We demonstrate that both approaches can be re-formulated independentl...