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GRAPHITE
2005
ACM
15 years 10 months ago
Adaptive T-spline surface fitting to z-map models
Surface fitting refers to the process of constructing a smooth representation for an object surface from a fairly large number of measured 3D data points. This paper presents an ...
Jianmin Zheng, Yimin Wang, Hock Soon Seah
CA
2002
IEEE
15 years 9 months ago
Specifying MPEG-4 Body Behaviors
The MPEG-4 standard specifies a set of low-level animation parameters for body animation, but does not provide any high-level functionality for the control of avatars or embodied...
Anthony Guye-Vuillème, Daniel Thalmann
CDC
2009
IEEE
131views Control Systems» more  CDC 2009»
15 years 8 months ago
Further results on plant parameter identification using continuous-time multiple-model adaptive estimators
This paper describes a deterministic approach to adaptive state and parameter estimation using a multiple model structure. In the set-up adopted, the plant of interest is described...
Vahid Hassani, A. Pedro Aguiar, António Man...
SIGGRAPH
1991
ACM
15 years 8 months ago
Deformable curve and surface finite-elements for free-form shape design
The finite element method is applied to generate primitives that build continuous deformable shapes designed to support a new free-form modeling paradigm. The primitives autonomou...
George Celniker, Dave Gossard
CDC
2008
IEEE
132views Control Systems» more  CDC 2008»
15 years 6 months ago
Global symplectic uncertainty propagation on SO(3)
Abstract-- This paper introduces a global uncertainty propagation scheme for the attitude dynamics of a rigid body, through a combination of numerical parametric uncertainty techni...
Taeyoung Lee, Melvin Leok, N. Harris McClamroch