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ICIP
1998
IEEE
16 years 6 months ago
Very Low Bit Rate Wavelet-based Scalable Video Compression
Rate scalable video compression is appealing for low bit rate applications, such as video telephony and wireless communication, where bandwidth available to an application cannot ...
Eduardo Asbun, Paul Salama, Ke Shen, Edward J. Del...
MICCAI
2007
Springer
16 years 5 months ago
Characterizing Spatio-temporal Patterns for Disease Discrimination in Cardiac Echo Videos
Disease-specific understanding of echocardiographic sequences requires accurate characterization of spatio-temporal motion patterns. In this paper we present a method of automatic ...
Tanveer Fathima Syeda-Mahmood, Fei Wang, David Bey...
ICPR
2008
IEEE
15 years 11 months ago
Tracking human body by using particle filter Gaussian process Markov-switching model
The goal of this article is to present an effective and robust tracking algorithm for nonlinear feet motion by deploying particle filter integrated with Gaussian process latent v...
Jing Wang, Hong Man, Yafeng Yin
IWCM
2004
Springer
15 years 10 months ago
Towards a Multi-camera Generalization of Brightness Constancy
Standard optical flow methods for motion or disparity estimation use a brightness constancy constraint equation (BCCE). This BCCE either handles a moving camera imaging a non-movi...
Hanno Scharr
MHCI
2004
Springer
15 years 10 months ago
Variability in Wrist-Tilt Accelerometer Based Gesture Interfaces
In this paper we describe a study that examines human performance in a tilt control targeting task on a PDA. A three-degree of freedom accelerometer attached to the base of the PDA...
Andrew Crossan, Roderick Murray-Smith