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ICMCS
2005
IEEE
132views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Non-linear image enhancement for digital TV applications using Gabor filters
We propose a non-linear image enhancement method based on Gabor filters, which allows selective enhancement based on the contrast sensitivity function of the human visual system. ...
Yue Yang, Baoxin Li
ESI
2010
85views more  ESI 2010»
14 years 10 months ago
Application of uncertainty visualization methods to meteorological trajectories
— We present applications of uncertainty visualization methods to a global meteorological model, allowing better understanding of the composition of the local environment of deve...
Ryan A. Boller, Scott A. Braun, Jadrian Miles, Dav...
GMP
2006
IEEE
130views Solid Modeling» more  GMP 2006»
15 years 5 months ago
Minimal Mean-Curvature-Variation Surfaces and Their Applications in Surface Modeling
Physical based and geometric based variational techniques for surface construction have been shown to be advanced methods for designing high quality surfaces in the fields of CAD ...
Guoliang Xu, Qin Zhang
ICASSP
2007
IEEE
15 years 3 months ago
A Framework for wavelet-Based Analysis and Processing of Color Filter Array Images with Applications to Denoising and Demosaicin
This paper presents a new approach to demosaicing of spatially sampled image data observed through a color filter array, in which properties of Smith-Barnwell filterbanks are empl...
Keigo Hirakawa, Xiao-Li Meng, Patrick J. Wolfe
PAMI
2010
119views more  PAMI 2010»
14 years 10 months ago
Efficient Multilevel Eigensolvers with Applications to Data Analysis Tasks
—Multigrid solvers proved very efficient for solving massive systems of equations in various fields. These solvers are based on iterative relaxation schemes together with the app...
Dan Kushnir, Meirav Galun, Achi Brandt