2142 search results - page 21 / 429 » Representing Time in Multimedia Systems |
178
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PDCN
2004
15 years 6 months ago
2004
IEEE 802.11, the standard of wireless local area networks (WLANs), allows the coexistence of asynchronous and time-bounded traffic using the distributed coordination function (DCF)...
145
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MTA
2000
15 years 5 months ago
2000
In this paper we present our research and development experience in the context of Interactive Multimedia Documents (IMDs). We define a rich model for such documents covering the ...
161
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MM
2010
ACM
15 years 5 months ago
2010
ACM
The problem of joint modeling the text and image components of multimedia documents is studied. The text component is represented as a sample from a hidden topic model, learned wi...
194
Voted
PCM
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. In this paper, we propose an efficient video coding system that applies statistical learning methods to reduce the computational cost in H.264 encoder. The proposed metho...
187
Voted
ISORC
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...