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ECCV
2008
Springer
14 years 11 months ago
Efficient Camera Smoothing in Sequential Structure-from-Motion Using Approximate Cross-Validation
Abstract. In the sequential approach to three-dimensional reconstruction, adding prior knowledge about camera pose improves reconstruction accuracy. We add a smoothing penalty on t...
Michela Farenzena, Adrien Bartoli, Youcef Mezouar
ICCD
2004
IEEE
123views Hardware» more  ICCD 2004»
14 years 5 months ago
Compiler-Based Frame Formation for Static Optimization
We selectively generate and optimize the frames constructed by the rePLay architecture statically. Since static analysis provides a global view of the interaction between the basi...
Feng Shi, Sobeeh Almukhaizim, Pey-Chang Lin, Yiorg...
MCS
2009
Springer
14 years 1 months ago
Regularized Linear Models in Stacked Generalization
Abstract. Stacked generalization is a flexible method for multiple classifier combination; however, it tends to overfit unless the combiner function is sufficiently smooth. Prev...
Samuel Robert Reid, Gregory Z. Grudic
DCC
2008
IEEE
13 years 9 months ago
Coding Overcomplete Representations of Audio Using the MCLT
We propose a system for audio coding using the modulated complex lapped transform (MCLT). In general, it is difficult to encode signals using overcomplete representations without ...
Byung-Jun Yoon, Henrique S. Malvar
SIAMNUM
2011
110views more  SIAMNUM 2011»
13 years 3 months ago
A Posteriori Error Control for Discontinuous Galerkin Methods for Parabolic Problems
We derive energy-norm a posteriori error bounds for an Euler timestepping method combined with various spatial discontinuous Galerkin schemes for linear parabolic problems. For acc...
Emmanuil H. Georgoulis, Omar Lakkis, Juha M. Virta...