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Title: On knowledge-based medical image understanding
Authors: Cabello, D.
Delgado, A.
Carreira, M. J.
Mira, J.
Moreno-Díaz, R. 
Muñoz, J. A. 
Candela, S.
UNESCO Clasification: 120304 Inteligencia artificial
220990 Tratamiento digital. Imágenes
32 Ciencias médicas
Issue Date: 1990
Journal: Cybernetics and Systems 
Abstract: In this paper we present the initial outline of a knowledge-based system for the automatic interpretation of chest x-ray images. The processing is carried out in two levels. The operations on the image that are independent of the knowledge domain and therefore specific to the image in a syntactic level are carried out in the first level. In the second level, a semantic analysis of the image, based on the results of the first level, is performed. The knowledge of the domain is injected in the high-level process; it is described by a semantic network that permits an explicit representation of both the intrinsic anatomic properties of the organs and pathologic structures and the relational aspects. The analysis strategies represent.
ISSN: 0196-9722
DOI: 10.1080/01969729008902241
Source: Cybernetics and Systems [ISSN 0196-9722], v. 21 (2-3), p. 277-289
Appears in Collections:Artículos
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