2591 search results - page 251 / 519 » Segmentation of medical images using a genetic algorithm |
170
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ISBI
2006
IEEE
16 years 7 months ago
2006
IEEE
An elastographic reconstruction method has been developed to recover the material properties of soft tissue by modelbased analysis of image data acquired at different states of me...
138
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BILDMED
2009
15 years 7 months ago
2009
In medical imaging there is a frequent need to magnify a certain region of interest (ROI) of an image. However many modalities suffer from severe noise and traditional upscaling me...
160
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MICCAI
2003
Springer
16 years 7 months ago
2003
Springer
A generalized image model (GIM) is presented. Images are represented as sets of four-dimensional (4D) sites combining position and intensity information, as well as their associat...
183
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CAIP
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. The "seeded region growing" SRG is a segmentation technique which performs an image segmentation with respect to a set of initial points, known as seeds. Give...
205
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper presents a fast, accurate, and novel method for the problem of estimating the number of humans and their positions from background differenced images obtained from a si...