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ICIP
2005
IEEE
16 years 1 months ago
Approximate separable 3D anisotropic Gauss filter
Anisotropic Gaussian filters are useful for adaptive smoothing and feature extraction. In our application, micro - tomographic images of fibers were smoothed by anisotropic Gaussi...
Oliver Wirjadi, Thomas M. Breuel
ISBI
2008
IEEE
16 years 14 days ago
Bayesian non local means-based speckle filtering
In ultrasound (US) imaging, denoising is intended to improve quantitative image analysis techniques. In this paper, a new version of the Non Local (NL) Means filter adapted for US...
Charles Kervrann, Christian Barillot, Pierre Helli...
MMSP
2008
IEEE
167views Multimedia» more  MMSP 2008»
15 years 6 months ago
Fast encoding algorithms for video coding with adaptive interpolation filters
—In order to compensate for the temporally changing effect of aliasing and improve the coding efficiency of video coders, adaptive interpolation filtering schemes have been recen...
Dmytro Rusanovskyy, Kemal Ugur, Moncef Gabbouj
AHS
2006
IEEE
195views Hardware» more  AHS 2006»
15 years 5 months ago
An Efficient Hardware Architecture for H.264 Adaptive Deblocking Filter
This paper presents an efficient hardware architecture for real-time implementation of adaptive deblocking filter algorithm used in H.264 video coding standard. This hardware is d...
Mustafa Parlak, Ilker Hamzaoglu
ISCAS
1999
IEEE
82views Hardware» more  ISCAS 1999»
15 years 4 months ago
Synthesis of low coefficient sensitivity digital filters using genetic programming
This paper proposes a new approach to the synthesis of low coefficient sensitivity digital filters using Genetic Programming (GP). GP is applied to the synthesis problem by establi...
K. Uesaka, M. Kawamata