1542 search results - page 205 / 309 » A compressive beamforming method |
141
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KES
2005
Springer
15 years 11 months ago
2005
Springer
This paper presents a new algorithm for feature generation, which is approximately derived based on geometrical interpretation of the Fisher linear discriminant analysis. In a fiel...
148
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INFOCOM
2003
IEEE
15 years 10 months ago
2003
IEEE
— We propose a novel approach to reducing energy consumption in sensor networks using a distributed adaptive signal processing framework and efficient algorithm 1 . While the to...
135
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ICIP
2002
IEEE
15 years 10 months ago
2002
IEEE
Context-based adaptive entropy coding is an essential feature of modern image compression algorithms; however, the design of these coders is non-trivial due to the balance that mu...
157
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ICIP
2002
IEEE
15 years 10 months ago
2002
IEEE
—Several techniques based on the three–dimensional (3-D) discrete cosine transform (DCT) have been proposed for volumetric data coding. These techniques fail to provide lossles...
134
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NPAR
2000
ACM
15 years 10 months ago
2000
ACM
We present a novel method for generating performance-driven, “hand-drawn” animation in real-time. Given an annotated set of hand-drawn faces for various expressions, our algor...