Name
Title | ||
|---|---|---|
An MPEG-21-driven multimedia adaptation decision-taking engine based on constraint satisfaction problem |
Abstract | ||
|---|---|---|
Multimedia adaptation decision-taking techniques based on context are considered. Constraint satisfaction problem-Based Content Adaptation Algorithm (CBCAA) is proposed. First the algorithm obtains and classifies context information using MPEG-21; then it builds the constraint model according to different types of context information, constraint satisfaction method is used to acquire Media Description Decision Set (MDDS); finally a bit-stream adaptation engine performs the multimedia transcoding. Simulation results prove that the presented algorithm offers an efficient solution for personalized multimedia adaptation in heterogeneous environments. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1117/12.2030651 | Proceedings of SPIE |
Keywords | Field | DocType |
Multimedia adaptation,context awareness,MPEG-21,constraint satisfaction problem | Transcoding,Constraint satisfaction,MPEG-21,Decision taking,Computer science,Theoretical computer science,Constraint satisfaction problem,Context awareness,Multimedia,Content adaptation | Conference |
Volume | Issue | ISSN |
8878 | null | 0277-786X |
Citations | PageRank | References |
1 | 0.36 | 0 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Feng Xiao | 1 | 1 | 0.36 |
| Ruichun Tang | 2 | 6 | 1.50 |
| Yili Zhai | 3 | 1 | 0.36 |
| Yuqing Feng | 4 | 1 | 0.36 |
| Bohai Hong | 5 | 1 | 0.36 |