7720 search results - page 1058 / 1544 » Motion signal processing |
203
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SIPS
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we present a bio-inspired unified model to improve the recognition accuracy of character recognition problems for CAPTCHA (Completely Automated Public Turing Test t...
175
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SIPS
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper describes the sub-Nyquist rate digital-to-analog conversion technique for a direct waveform synthesis (DWS) transmitter. IEEE 802.22 TV band Cognitive Radio (CR) transm...
219
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AVSS
2007
IEEE
16 years 1 months ago
2007
IEEE
In multi-camera networks rich visual data is provided both spatially and temporally. In this paper a method of human posture estimation is described incorporating the concept of a...
196
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AVSS
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper proposes a novel approach of combining an unsupervised clustering scheme called AutoClass with Hidden Markov Models (HMMs) to determine the traffic density state in a R...
340
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AVSS
2007
IEEE
16 years 1 months ago
2007
IEEE
In recent years, the use of Intelligent Closed-Circuit Television (ICCTV) for crime prevention and detection has attracted significant attention. Existing face recognition system...