241 search results - page 44 / 49 » Contour Extraction in Medical Images Using B-Snake Model |
CBMS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper we discuss a framework for modeling the 3D lung dynamics of normal and diseased human subjects and visualizing them using an Augmented Reality (AR) based environment...
MICCAI
2006
Springer
15 years 10 months ago
2006
Springer
Traditional techniques for statistical fMRI analysis are often based on thresholding of individual voxel values or averaging voxel values over a region of interest. In this paper w...
PAMI
2008
14 years 9 months ago
2008
This paper presents a new deformable modeling strategy aimed at integrating shape and appearance in a unified space. If we think traditional deformable models as "active cont...
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SIAMIS
2010
14 years 4 months ago
2010
This article proposes a new method for image separation into a linear combination of morphological components. Sparsity in fixed dictionaries is used to extract the cartoon and osc...
ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
Since their debut in 1987, snakes (active contour models) have become a standard image analysis technique with several variants now in common use. We present a framework called ``...