118 search results - page 12 / 24 » Medical Image Segmentation Using Topologically Adaptable Sna... |
IPMI
2005
Springer
16 years 15 days ago
2005
Springer
This paper presents a general graph-theoretic technique for simultaneously segmenting multiple closed surfaces in volumetric images, which employs a novel graph-construction scheme...
BILDMED
2009
15 years 24 days ago
2009
Segmentation in ultrasound data is a very challenging field of research in medical image processing. This article presents a method for automatic segmentation of biopsy needles and...
IROS
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract— Mobile robots rely on their ability of scene recognition to build a topological map of the environment and perform location-related tasks. In this paper, we describe a ...
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MICCAI
2004
Springer
16 years 16 days ago
2004
Springer
Extraction of structures of interest in medical images is often an arduous task because of noisy or incomplete data. However, handsegmented data are often available and most of the...
ICAPR
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. The aim of this paper is to present an improvement of a previously published algorithm. The proposed approach is performed in two steps. In the first step, we generate t...