Narrow Band Region-Based Active Contours Model for Noisy Color Image Segmentation
نویسندگان
چکیده
منابع مشابه
Narrow Band Region-Based Active Contours Model for Noisy Color Image Segmentation
A narrow band active contour model for color image segmentation is proposed, which applies local statistics to improve the robustness against noise. The crux of our approach is to use intensity mean of local region to define the force function within a level set framework, within which a narrow band is implemented to further improve the computational efficiency. In addition, the image is segmen...
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We describe a narrow band region approach for deformable curves and surfaces in the perspective of 2D and 3D image segmentation. Basically, we develop a region energy involving a fixed-width band around the curve or surface. Classical region-based methods, like the Chan-Vese model, often make strong assumptions on the intensity distributions of the searched object and background. In order to be...
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ژورنال
عنوان ژورنال: The Scientific World Journal
سال: 2014
ISSN: 2356-6140,1537-744X
DOI: 10.1155/2014/307416