Sciweavers

2008 search results - page 215 / 402
» Computing with Equations
Sort
View
150
Voted
SIGPRO
2008
136views more  SIGPRO 2008»
15 years 3 months ago
Estimation of slowly varying parameters in nonlinear systems via symbolic dynamic filtering
This paper introduces a novel method for real-time estimation of slowly varying parameters in nonlinear dynamical systems. The core concept is built upon the principles of symboli...
Venkatesh Rajagopalan, Subhadeep Chakraborty, Asok...
JMIV
2007
122views more  JMIV 2007»
15 years 3 months ago
Fast Image Inpainting Based on Coherence Transport
High-quality image inpainting methods based on nonlinear higher-order partial differential equations have been developed in the last few years. These methods are iterative by natur...
Folkmar Bornemann, Tom März
JSCIC
2007
89views more  JSCIC 2007»
15 years 3 months ago
Adjoint Recovery of Superconvergent Linear Functionals from Galerkin Approximations. The One-dimensional Case
In this paper, we extend the adjoint error correction of Pierce and Giles [SIAM Review, 42 (2000), pp. 247-264] for obtaining superconvergent approximations of functionals to Gale...
Bernardo Cockburn, Ryuhei Ichikawa
CORR
2004
Springer
142views Education» more  CORR 2004»
15 years 3 months ago
Modeling and Validating Hybrid Systems Using VDM and Mathematica
Hybrid systems are characterized by the hybrid evolution of their state: A part of the state changes discretely, the other part changes continuously over time. Typically, modern c...
Bernhard K. Aichernig, Reinhold Kainhofer
112
Voted
IVC
1998
90views more  IVC 1998»
15 years 3 months ago
Towards robust metric reconstruction via a dynamic uncalibrated stereo head
We consider the problem of metrically reconstructing a scene viewed by a moving stereo head. The head comprises two cameras with coplanar optical axes arranged on a lateral rig, e...
Michael J. Brooks, Lourdes de Agapito, D. Q. Huynh...