Sciweavers

18204 search results - page 365 / 3641
» Distributed Video Presentations
Sort
View
DSD
2007
IEEE
178views Hardware» more  DSD 2007»
16 years 1 months ago
An Efficient Intra Prediction Hardware Architecture for H.264 Video Decoding
In this paper, we present an efficient hardware architecture for real-time implementation of intra prediction algorithm used in H.264 / MPEG4 Part 10 video coding standard. The ha...
Esra Sahin, Ilker Hamzaoglu
ICCCN
2007
IEEE
16 years 1 months ago
Reduction of Frame Memory Accesses and Motion Estimation Computations in MPEG Video Encoder
—This paper presents an approach that reuses data stored in the frame memory and in the motion estimation (ME) internal buffer to avoid unnecessary memory accesses and redundant ...
Wei-Cheng Lin, Chung-Ho Chen
ICMCS
2007
IEEE
149views Multimedia» more  ICMCS 2007»
16 years 1 months ago
Joint Source Coding and Data Rate Adaptation for Multi-User Wireless Video Transmission
Much attention has been paid to the problem of optimally utilizing resources such as spectrum, power and time in order to achieve the best video delivery quality in wireless commu...
Fan Zhai, Zhu Li, Aggelos K. Katsaggelos
ISCAS
2007
IEEE
142views Hardware» more  ISCAS 2007»
16 years 1 months ago
Disparity Estimation and Virtual View Synthesis from Stereo Video
A new scheme for disparity vector (DV) estimation and virtual view synthesis to generate 3-D video display from a pair of stereo video inputs is investigated in this work. Two per...
Jong Dae Oh, Siwei Ma, C. C. Jay Kuo
ISCC
2007
IEEE
16 years 1 months ago
Fuzzy Control of Adaptive Timeout for Video Streaming over a Bluetooth Interconnect
Bluetooth’s default ARQ scheme is not well suited to real-time video streaming, resulting in missed display and decode deadlines. Therefore, adaptive ARQ combined with a deadline...
Rouzbeh Razavi, Martin Fleury, Mohammed Ghanbari