17 search results - page 1 / 4 » Noise reduction in 3D images using morphological amoebas |
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
This article presents the use of morphological amoebas for the enhancement of 3D medical images. Morphological amoebas are kernels adapting their shape in such a way that they do ...
IVC
2007
13 years 4 months ago
2007
This article presents the use of anisotropic dynamic structuring elements, or amoebas, in order to build content-aware noise reduction filters. The amoeba is the ball defined by ...
TMI
2008
13 years 4 months ago
2008
Computed tomography (CT) has a trend towards higher resolution and higher noise. This development has increased the interest in anisotropic smoothing techniques for CT, which aim t...
EUSFLAT
2009
13 years 2 months ago
2009
This paper presents a continuation of the study on a mathematical morphology based on left-continuous conjunctive uninorms given in [1]. Experimental results are displayed using th...
ICIP
2005
IEEE
13 years 10 months ago
2005
IEEE
A method for detecting and reducing reverberation artifacts in ultrasound image sequences is described. A reverberation artifact localization map is produced using local Rf-bandwi...