30570 search results - page 227 / 6114 » An Image Data Model |
267
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
Research in modeling and querying spatial data has primarily focused on traditional "crisp" spatial objects with exact location and spatial extent. More recent work, how...
163
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DAGM
2010
Springer
15 years 7 months ago
2010
Springer
Fitting statistical models is a widely employed technique for the segmentation of medical images. While this approach gives impressive results for simple structures, shape models a...
149
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper we address the problem of multimodal registration of coronary vessels by developing a 3D parametrical model of vessel trees from computer tomography data and registe...
138
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper copes with the reconstruction of accretionary morphogenesis within a given observation plane from an image depicting successive (typically seasonal or daily) growth str...
156
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DCC
2001
IEEE
16 years 6 months ago
2001
IEEE
A layered depth image (LDI) is a new popular representation and rendering method for objects with complex geometries. Similar to a 2D image, the LDI consists of an array of pixels...