Name
Abstract | ||
|---|---|---|
H.264/AVC provides various useful features such as improved coding efficiency and error robustness. These features enable mobile devices to adopt H.264 standard to achieve effective video communications. However, the encoder complexity is greatly increased mainly due to motion estimation (ME) and mode decision. In this paper, we propose a new scheme to jointly optimize intermode selection and ME using the multiresolution analysis. Experimental results show that the proposed method is over 3 times faster than other existing methods while maintaining the coding efficiency. |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1155/ASP/2006/71643 | EURASIP J. Adv. Sig. Proc. |
Keywords | Field | DocType |
coding efficiency,mode decision,fast motion estimation,existing method,intermode selection,mobile device,improved coding efficiency,error robustness,encoder complexity,effective video communication,h.264 standard | Signal processing,Computer vision,Algorithmic efficiency,Computer science,Image processing,Multiresolution analysis,Robustness (computer science),Coding (social sciences),Artificial intelligence,Motion estimation,Quantum information | Journal |
Volume | Issue | ISSN |
2006, | 1 | 1687-6180 |
Citations | PageRank | References |
3 | 0.42 | 8 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Byeong-Doo Choi | 1 | 196 | 14.19 |
| Ju-Hun Nam | 2 | 27 | 2.36 |
| Min-Cheol Hwang | 3 | 49 | 7.16 |
| Sung-Jea Ko | 4 | 1051 | 114.34 |