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IVC
2007
72views more  IVC 2007»
13 years 8 months ago
A sensitivity analysis method and its application in physics-based nonrigid motion modeling
Parameters used in physical models for nonrigid and articulated motion analysis are often not known with high precision. It has been recognized that commonly used assumptions abou...
Yong Zhang, Dmitry B. Goldgof, Sudeep Sarkar, Leon...
SAC
2008
ACM
13 years 8 months ago
Adaptive methods for sequential importance sampling with application to state space models
Abstract. In this paper we discuss new adaptive proposal strategies for sequential Monte Carlo algorithms--also known as particle filters--relying on new criteria evaluating the qu...
Julien Cornebise, Eric Moulines, Jimmy Olsson
IAJIT
2010
95views more  IAJIT 2010»
13 years 7 months ago
Modelling of Updating Moving Object Database Using Timed Petri Net Model
: Tracking moving objects is one of the most common requirements for many location-based applications. The location of a moving object changes continuously but the database locatio...
Hatem Abdul-Kader, Warda El-Kholy
IJCV
2010
249views more  IJCV 2010»
13 years 7 months ago
A Computational Model of Multidimensional Shape
We develop a computational model of shape that extends existing Riemannian models of shape of curves to multidimensional objects of general topological type. We construct shape sp...
Xiuwen Liu, Yonggang Shi, Ivo D. Dinov, Washington...
INTERNET
2010
89views more  INTERNET 2010»
13 years 7 months ago
Plenty of Room Outside the Firm
away the still primitive state and expense of computers and foresee the potential of computers that were many times more powerful and cheap. More importantly, Engelbart was much be...
Charles J. Petrie