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Proceedings Paper

Interactive specification and data schema for picture painting process
Author(s): Yuji Hashimoto; Takeshi Murano; Yo Murao; Hajime Enomoto
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Paper Abstract

In a service process of a software system, an intention of a client is satisfied through the cooperative communication between the client and the server. For a description of specification of the system, it is necessary that this communication is explicitly represented as an interaction. This is called interactive specification. At the interaction of the picture painting process, the cooperative communication between client and server is done through the query of the picture data in the database. Picture data has much information compared with numerical or character data. This paper defines the data schema for picture painting so that the client can store, retrieve, and process the data in the database efficiently. This data schema also has an extended relational data model that has a hierarchical structure along the above process. Two types of schema are described in this paper. One is the denotation schema of interactive specification. Another is data schema for the picture painting process. They have the same idea of description.

Paper Details

Date Published: 22 October 1993
PDF: 12 pages
Proc. SPIE 2094, Visual Communications and Image Processing '93, (22 October 1993); doi: 10.1117/12.157900
Show Author Affiliations
Yuji Hashimoto, Shibaura Institute of Technology (Japan)
Takeshi Murano, Shibaura Institute of Technology (Japan)
Yo Murao, Shibaura Institute of Technology (Japan)
Hajime Enomoto, Shibaura Institute of Technology (Japan)


Published in SPIE Proceedings Vol. 2094:
Visual Communications and Image Processing '93
Barry G. Haskell; Hsueh-Ming Hang, Editor(s)

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