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» Morphological Operations on Matrix-Valued Images
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VMV
2000
175views Visualization» more  VMV 2000»
13 years 11 months ago
Accelerating Morphological Analysis with Graphics Hardware
Direct volume rendering is a common means of visualizing three-dimensional data nowadays. It is, however, still a very time consuming process to create informative and visual appe...
Matthias Hopf, Thomas Ertl
TMI
2008
92views more  TMI 2008»
13 years 10 months ago
Using Perturbation Theory to Compute the Morphological Similarity of Diffusion Tensors
Computing the morphological similarity of diffusion tensors (DTs) at neighboring voxels within a DT image, or at corresponding locations across different DT images, is a fundamenta...
Ravi Bansal, Lawrence H. Staib, Dongrong Xu, Andre...
ICPR
2010
IEEE
14 years 5 months ago
Statistical Shape Modeling using Morphological Representations
The aim of this paper is to propose tools for statistical analysis of shape families using morphological operators. Given a series of shape families (or shape categories), the appr...
S. Velasco-Forero and J. Angulo
ICIP
2009
IEEE
13 years 8 months ago
Robust extraction of urinary stones from CT data using attribute filters
In medical imaging, anatomical and other structures such as urinary stones, are often extracted with the aid of active contour/surface models. Active surface-based methods have ro...
Georgios K. Ouzounis, Stilianos Giannakopoulos, Co...
SCALESPACE
2001
Springer
14 years 2 months ago
Morphological Tools for Robust Key-Region Extraction and Video Shot Modeling
Abstract. In recent years, the use of multimedia content has experienced an exponential growth. In this context, the need of new image/video sequence representation is becoming a n...
Javier Ruiz Hidalgo, Philippe Salembier