The digital anatomist structural abstraction: a scheme for the spatial description of anatomical entities
The digital anatomist structural abstraction: a scheme for the spatial description of anatomical entities
复制标题
数字解剖学家结构抽象:解剖实体的空间描述方案
DOI:
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复制
发表时间:
1998
期刊:
影响因子:
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通讯作者:
C. Rosse
中科院分区:
文献类型:
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作者:
P. J. Neal;L. Shapiro;C. Rosse
In this paper, we propose a generalized scheme for the symbolic description of the spatial attributes of anatomical entities. The power of the scheme lies in the ability to model the spatial objects at the highest level of granularity: information can be obtained at the desired level of detail needed for a given application. This scheme uses the topological classes of point, line, surface, and volume to represent zero-D, one-D, two-D and three-D objects. A spatial object participates as a node in three complementary networks; the topology network, the part-of network, and the spatial associations network. The topology network describes a spatial object in terms of its boundaries, the part-of network describes a spatial object in terms of its parts, and the spatial associations network describes the spatial object in terms of its relationships to other spatial objects. All three of the networks can be used in combination or alone to answer queries to the spatial information system. The Digital Anatomist Structural Abstraction together with the other components of the Digital Anatomist Foundational Model will provide the information for describing and reasoning about anatomical entities.
DOI:
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发表时间:
1997
期刊:
Proceedings : a conference of the American Medical Informatics Association. AMIA Fall Symposium
影响因子:
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作者:
Bean,CA
通讯作者:
Bean,CA
DOI:
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发表时间:
1998
期刊:
Proceedings. AMIA Symposium
影响因子:
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作者:
Brinkley,JF;Rosse,C
通讯作者:
Rosse,C