198 search results - page 31 / 40 » Efficient Bit Allocation for Dependent Video Coding |
TCSV
2002
14 years 9 months ago
2002
Compressed video bitstreams require protection from channel errors in a wireless channel. The threedimensional (3-D) SPIHT coder has proved its efficiency and its real-time capabi...
TWC
2008
14 years 9 months ago
2008
In this paper, real-time video transmission with quality of service (QoS) assurance over orthogonal frequency division multiplexing (OFDM) wireless systems is studied. Three quasi-...
CVPR
2010
IEEE
14 years 11 months ago
2010
IEEE
Image similarity search is a fundamental problem in computer vision. Efficient similarity search across large image databases depends critically on the availability of compact ima...
APCSAC
2001
IEEE
15 years 1 months ago
2001
IEEE
In this paper, a new architecture called the extendable instruction set computer (EISC) is introduced that addresses the issues of memory size and performance in embedded micropro...
PIMRC
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract-- Due to the limited energy supplies of nodes in wireless networks, achieving energy efficiency is crucial for extending the lifetime of these networks. Thus, we study eff...