7720 search results - page 124 / 1544 » Motion signal processing |
181
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ISDA
2009
IEEE
15 years 11 months ago
2009
IEEE
This study introduces a spatio–temporal lifting based algorithm to be used in compression of video signals. The temporal correlation of consecutive frames causes temporal redund...
150
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
Many computer vision systems try to infer semantic information about a video scene content by looking at the time series of the silhouettes of the moving objects. This paper propo...
120
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents an open contour tracking method that employs an arc-emission Hidden Markov Model (HMM). The algorithm encodes the shape information of the structure in a spati...
119
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
Cardiac magnetic resonance imaging (MRI) is very challenging due to the perpetual heart movements. This movement is pseudo-periodic and implies several issues for image acquisitio...
171
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AVSS
2007
IEEE
15 years 10 months ago
2007
IEEE
A 3D visual hand gesture recognition method is proposed that detects correctly performed signs from stereo camera input. Hand tracking is based on skin detection with an adaptive ...