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BIOADIT
2004
Springer
15 years 3 months ago
Distributed Central Pattern Generator Model for Robotics Application Based on Phase Sensitivity Analysis
Abstract. A method is presented to predict phase relationships between coupled phase oscillators. As an illustration of how the method can be applied, a distributed Central Pattern...
Jonas Buchli, Auke Jan Ijspeert
TSP
2008
78views more  TSP 2008»
14 years 9 months ago
Estimation of Frequency for AM/FM Models Using the Phase Vocoder Framework
This paper proposes an extension of the applicability of phase-vocoder-based frequency estimators for generalized sinusoidal models, which include phase and amplitude modulations. ...
Michaël Betser, Patrice Collen, Gaël Ric...
ICPR
2010
IEEE
15 years 27 days ago
Gait Recognition Using Period-Based Phase Synchronization for Low Frame-Rate Videos
This paper proposes a method for period-based gait trajectory matching in the eigenspace using phase synchronization for low frame-rate videos. First, a gait period is detected by ...
Atsushi Mori, Yasushi Makihara, Yasushi Yagi
ICASSP
2010
IEEE
14 years 10 months ago
Joint estimate of shape and time-synchronization of a glottal source model by phase flatness
A new method is proposed to jointly estimate the shape parameter of a glottal model and its time position in a voiced segment. We show that, the idea of phase flatness (or phase ...
Gilles Degottex, Axel Röbel, Xavier Rodet
ACCV
2010
Springer
14 years 4 months ago
A Phase Discrepancy Analysis of Object Motion
Abstract. Detecting moving objects against dynamic backgrounds remains a challenge in computer vision and robotics. This paper presents a surprisingly simple algorithm to detect ob...
Bolei Zhou, Xiaodi Hou, Liqing Zhang