Name
Abstract | ||
|---|---|---|
A unified approach to the coder control of video coding standards such as MPEG-2, H.263, MPEG-4, and the draft video coding standard JVT/H.26L/AVC is presented. Using this unified framework, the performance of the various standards is compared by means of PSNR and subjective testing results. The results indicate that JVT/H.26L/AVC compliant encoding can typically achieve essentially the same objective PSNR reproduction quality as encoders that are compliant with previous standards while requiring as little as 60% or less of the bit rate of the next best standard, particularly for higher- latency applications and particularly for more difficult source material. Subjective testing shows that the bit savings produced by this draft standard are even larger than the PSNR results indicate. |
Year | DOI | Venue |
|---|---|---|
2002 | 10.1109/ICIP.2002.1039997 | Image Processing. 2002. Proceedings. 2002 International Conference |
Keywords | Field | DocType |
code standards,rate distortion theory,telecommunication control,video coding,H.263,JVT/H.26L/AVC compliant encoding,MPEG-2 Video,MPEG-4 Visual,PSNR,bit savings,higher-latency applications,rate-distortion-optimized coder control,reproduction quality,subjective testing,video coding standards | MPEG-4 Part 2,Lagrangian,Computer science,Real-time computing,Coding (social sciences),Artificial intelligence,Computer engineering,Rate–distortion theory,Context-adaptive binary arithmetic coding,Computer vision,Bit rate,Encoder,Encoding (memory) | Conference |
Volume | ISSN | Citations |
2 | 1522-4880 | 44 |
PageRank | References | Authors |
14.66 | 3 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Joch, A. | 1 | 44 | 14.66 |
| F. Kossentini | 2 | 2957 | 492.73 |
| Schwarz, H. | 3 | 67 | 19.32 |
| T. Wiegand | 4 | 1855 | 125.21 |