683 search results - page 54 / 137 » Content Adaptation Based Approach for Ubiquitous Multimedia |
JCP
2008
13 years 8 months ago
2008
The computer world is experiencing a paradigm shift towards context-aware pervasive computing, where diverse computer devices communicate with each other through different network ...
VCIP
2003
13 years 9 months ago
2003
Traditional transcoding on multimedia has been performed from the perspectives of user terminal capabilities such as display sizes and decoding processing power, and network resou...
ECTEL
2006
Springer
13 years 11 months ago
2006
Springer
One way of providing technological support for CoPs is to help participants to produce, structure and share information. As this information becomes more and more multimedia in nat...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper addresses the access control issues unique to multimedia, by using a joint signal processing and cryptographic approach to multimedia encryption. Based on three atomic ...
ISM
2008
IEEE
14 years 2 months ago
2008
IEEE
Many popular image compression schemes are based on block-transform coding, a technique where images are broken into small blocks of pixels prior to transformation and compression...