Name
Abstract | ||
|---|---|---|
This paper proposes two motion-compensated extensions to JPEG 2000 for the efficient scalable compression of video. The first one is a rather conventional pyramid coder with MCTF on each spatial level and a closed loop coding struc- ture. The second one is a novel open-loop coder that pre- serves the full scalability of the high-spatial level. We show that for certain reasonable values of high-resolution and low- resolution bitrates that both coders have approximately equal performance, withthenewopen-loopcoderretainingfullscal- ability advantages. IndexTerms— Scalablevideocoding, JPEG2000, MCTF |
Year | DOI | Venue |
|---|---|---|
2007 | 10.1109/ICDSP.2007.4288618 | Cardiff |
Keywords | DocType | Citations |
data compression,image resolution,motion compensation,video coding,JPEG 2000,closed loop coding structure,conventional pyramid coder,efficient scalable video compression,motion-compensated,open-loop coder,JPEG 2000,MCTF,Scalable video coding | Conference | 1 |
PageRank | References | Authors |
0.36 | 3 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Robert A. Cohen | 1 | 15 | 2.92 |
| John W. Woods | 2 | 509 | 184.49 |