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» Variational image segmentation using boundary functions
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VMV
2001
168views Visualization» more  VMV 2001»
13 years 11 months ago
High-quality Volume Rendering of Adaptive Mesh Refinement Data
Adaptive mesh refinement (AMR) is a numerical simulation technique used in computational fluid dynamics (CFD). By using a set of nested grids of different resolutions, AMR combine...
Gunther H. Weber, Oliver Kreylos, Terry J. Ligocki...
BIODATAMINING
2008
163views more  BIODATAMINING 2008»
13 years 9 months ago
Multivariate profiling of neurodegeneration-associated changes in a subcellular compartment of neurons via image processing
Background: Dysfunction in the endolysosome, a late endosomal to lysosomal degradative intracellular compartment, is an early hallmark of some neurodegenerative diseases, in parti...
Saravana K. Kumarasamy, Yunshi Wang, Vignesh Viswa...
CVBIA
2005
Springer
14 years 3 months ago
Local or Global Minima: Flexible Dual-Front Active Contours
Most variational active contour models are designed to find the “desirable” local minima of data-dependent energy functionals with the hope of avoiding undesirable configurat...
Hua Li, Anthony J. Yezzi
3DPVT
2006
IEEE
240views Visualization» more  3DPVT 2006»
14 years 3 months ago
Object Centered Stereo: Displacement Map Estimation Using Texture and Shading
We consider the problem of recovering 3D surface displacements using both shading and multi-view stereo cues. In contrast to traditional disparity or depth map representations, th...
Neil Birkbeck, Dana Cobzas, Martin Jägersand
BILDMED
2009
215views Algorithms» more  BILDMED 2009»
13 years 10 months ago
Vector Extrapolation-Based Acceleration of Regularized Richardson Lucy Image Deblurring
Confocal fluorescence microscopy has become an important tool in biological and medical sciences for imaging thin specimen, even living ones. Due to out-of-focus blurring and noise...
Steffen Remmele, Jürgen Hesser