76665 search results - page 77 / 15333 » A proposed |
130
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ICASSP
2007
IEEE
16 years 20 days ago
2007
IEEE
In this paper, we propose a novel method for watermarking compressed video for streaming. The proposed method performs motion compensated watermarking. There are two consequences ...
164
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ICC
2007
IEEE
16 years 20 days ago
2007
IEEE
—The paper analyzes the relationships among the transmission range, carrier sensing range, and interference range in case that power control is adopted and proposes an adaptive r...
144
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ICC
2007
IEEE
16 years 20 days ago
2007
IEEE
Abstract— This paper proposes the opportunistic power allocation (OPA) scheme for random beamforming with a limited feedback rate. Without the channel state information, the prop...
149
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ICMCS
2007
IEEE
16 years 20 days ago
2007
IEEE
This paper proposes a fast and accurate method to detect all nearduplicate segments in a video stream. To reduce the computation time while ensuring the detection accuracy equival...
192
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ICPADS
2007
IEEE
16 years 20 days ago
2007
IEEE
In wireless LAN technology, access point selection at each station is a critical problem in order to obtain satisfactory throughputs. The current protocol for access point selecti...