34 search results - page 5 / 7 » Scalable and Efficient Coding of 3D Model Extracted from a V... |
TCSV
2010
13 years 2 months ago
2010
Hierarchical structure is a useful tool for providing the necessary scalability in adapting to the variety of channel environments. For schemes involving hierarchical picture struc...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
Originally, the hierarchical coding structure was proposed to achieve temporal scalability. Soon after, it was realized that with a proper quantization parameter cascading (QPC) s...
MMSP
2008
IEEE
14 years 1 months ago
2008
IEEE
— Active appearance model (AAM) has been widely used in face tracking and recognition. However, accuracy and efficiency are always two main challenges with the AAM search. The pa...
SEMWEB
2001
Springer
13 years 12 months ago
2001
Springer
For the past two years the Moving Pictures Expert Group (MPEG), a working group of ISO/IEC, have been developing MPEG-7 [1], the "Multimedia Content Description Interface"...
MIR
2003
ACM
14 years 24 days ago
2003
ACM
CDN (Content Delivery Networks) improves end-user performance by replicating web contents on a group of geographically distributed content servers. Replication Algorithm plays an ...