2509 search results - page 390 / 502 » Transactional stream processing |
117
Voted
CCECE
2006
IEEE
15 years 8 months ago
2006
IEEE
We present an automated and distributed real-time video surveillance system which can be used for the detection of objects and events in a wide range of applications. Video feeds ...
111
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ICMCS
2006
IEEE
15 years 8 months ago
2006
IEEE
Bit rate adaptation is one of the most important types of video transcoding. With H.264 becoming the predominant video codec of choice in video coding and streaming, prudent ratea...
147
Voted
ICMCS
2006
IEEE
15 years 8 months ago
2006
IEEE
This paper focuses on the mode decision and motion selection problem when H.264/AVC video streams are transcoded in spatial resolution. A fast downsizing transcoding scheme is dev...
122
Voted
VTC
2006
IEEE
15 years 8 months ago
2006
IEEE
— We consider the application of spatial multiplexing to ad hoc networks where nodes have multiple antennas. At the physical level, we suppose that layered space–time multiuser...
ICMCS
2005
IEEE
15 years 8 months ago
2005
IEEE
In this paper, we propose a rewritable data embedding scheme on MPEG coded data domain for content managements including DRM, content controlling and indexing. Data embedding is p...