Sciweavers

2223 search results - page 7 / 445
» Multimedia structuring using trees
Sort
View
MM
1996
ACM
128views Multimedia» more  MM 1996»
14 years 17 days ago
The Case for Reliable Concurrent Multicasting Using Shared Ack Trees
Such interactive, distributed multimedia applications as shared whiteboards, group editors, and simulations require reliable concurrent multicast services, i.e., the reliable diss...
Brian Neil Levine, David B. Lavo, J. J. Garcia-Lun...
DCC
2011
IEEE
13 years 2 months ago
Tree Structure Compression with RePair
Larsson and Moffat’s RePair algorithm is generalized from strings to trees. The new algorithm (TreeRePair) produces straight-line linear context-free tree (SLT) grammars which a...
Markus Lohrey, Sebastian Maneth, Roy Mennicke
IDEAS
2005
IEEE
111views Database» more  IDEAS 2005»
14 years 2 months ago
Evaluation of Queries on Tree-Structured Data Using Dimension Graphs
The recent proliferation of XML-based standards and technologies for managing data on the Web demonstrates the need for effective and efficient management of treestructured data....
Theodore Dalamagas, Dimitri Theodoratos, Antonis K...
PCM
2005
Springer
136views Multimedia» more  PCM 2005»
14 years 1 months ago
Using Bitstream Structure Descriptions for the Exploitation of Multi-layered Temporal Scalability in H.264/AVC's Base Specificat
In this paper, attention is paid to the automatic generation of XML-based descriptions containing information about the high-level structure of binary multimedia resources. These s...
Wesley De Neve, Davy Van Deursen, Davy De Schrijve...
CIS
2005
Springer
14 years 1 months ago
Multimedia Digital Right Management Using Selective Scrambling for Mobile Handset
Abstract. In this paper, we propose a novel solution called joint encryption, in which audio and video data are scrambled efficiently by using modified phase scrambling, modified...
Goo-Rak Kwon, Tea-Young Lee, Kyoung-Ho Kim, Jae-Do...