Name
Title | ||
|---|---|---|
A new error resilient video coding using matching pursuit and multiple description coding |
Abstract | ||
|---|---|---|
This paper proposes a new error resilient video coding scheme using the matching pursuit (MP) residual coding and the multiple description coding. A conventional discrete cosine transform-based video coding scheme introduces undesirable blocking artifacts at low bit rates. MPs for residual coding has been developed to overcome the disadvantage. The parameters obtained after MP, called atoms, are encoded into two balanced descriptions using scalar quantizers. The two descriptions are respectively transmitted over two separate channels. If both descriptions are received, a high-quality reconstruction can be obtained, however, if either description is lost, a low-quality, but acceptable, reconstruction can be acquired. |
Year | DOI | Venue |
|---|---|---|
2005 | 10.1109/TCSVT.2005.852396 | IEEE Trans. Circuits Syst. Video Techn. |
Keywords | Field | DocType |
resilient video,high-quality reconstruction,low bit rate,matching pursuit,video coding scheme,new error,balanced description,multiple description coding,conventional discrete cosine,residual coding,discrete cosine transform,transform coding,image reconstruction | Computer vision,Tunstall coding,Multiple description coding,Coding tree unit,Pattern recognition,Computer science,Context-adaptive variable-length coding,Artificial intelligence,Sub-band coding,Shannon–Fano coding,Variable-length code,Context-adaptive binary arithmetic coding | Journal |
Volume | Issue | ISSN |
15 | 8 | 1051-8215 |
Citations | PageRank | References |
4 | 0.41 | 15 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hsi-Tzeng Chan | 1 | 5 | 0.77 |
| Chih-Ming Fu | 2 | 384 | 30.00 |
| Chung-Lin Huang | 3 | 540 | 37.61 |