235 search results - page 43 / 47 » Medical image segmentation using topologically adaptable sur... |
106
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
Global shape information is an effective top-down complement
to bottom-up figure-ground segmentation as well
as a useful constraint to avoid drift during adaptive tracking.
We p...
CBMS
2004
IEEE
15 years 1 months ago
2004
IEEE
Coronary angiography has become an important tool in modern medicine by providing an additional modality for heart disease diagnostics. Even though the recorded images (or image s...
102
Voted
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we present a new method for segmenting closed contours and surfaces. Our work builds on a variant of the Fast Marching algorithm. First, an initial point on the des...
82
Voted
KDD
2002
ACM
15 years 10 months ago
2002
ACM
Advances in imaging techniques have led to large repositories of images. There is an increasing demand for automated systems that can analyze complex medical images and extract me...
GREC
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. In this paper, we propose a new approach for symbol recognition using structural signatures and a Galois Lattice as classifier. The structural signatures are based on top...