239 search results - page 24 / 48 » Object substitution masking |
CODES
2004
IEEE
13 years 11 months ago
2004
IEEE
Future embedded and wireless devices will be increasingly powerful supporting many applications including one of the most crucial, security. Although many wireless and embedded de...
EJASMP
2010
13 years 2 months ago
2010
In this paper, we re-visit an original concept of speech coding in which the signal is separated into the carrier modulated by the signal envelope. A recently developed technique, ...
TASLP
2010
13 years 2 months ago
2010
This paper examines the performance of several source separation systems on a speech separation task for which human intelligibility has previously been measured. For anechoic mixt...
CGO
2006
IEEE
13 years 11 months ago
2006
IEEE
Memory performance is an important design issue for contemporary systems given the ever increasing memory gap. This paper proposes a space-efficient Java object model for reducing...
CRYPTO
2003
Springer
14 years 23 days ago
2003
Springer
We describe a block-cipher mode of operation, CMC, that turns an n-bit block cipher into a tweakable enciphering scheme that acts on strings of mn bits, where m ≥ 2. When the und...