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Semantic data model for embedded image information

机译:嵌入式图像信息的语义数据模型

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Abstract: Historically, database systems have provided convenient methods for obtaining specific information from a large repository of data. All the information was readily available and the mapping between the data and its semantics was straightforward. However, the increasing availability of multimedia data sources introduces new data forms for which the mapping between data and its semantics is not clear. In particular non- alphanumeric data such as images, videos, graphs, charts, etc. contain large amounts of information that are difficult to quantify in a complete and concise fashion. Moreover, the semantic information contained in such data is often application specific. This paper addressed the problem of embedded semantic information. The basic idea is the integration of a data processing component into data modeling systems to allow additional (possibly application dependent) information to be extracted. This paper proposes a new object-oriented data modeling approach, shows how such a design can be applied to a pictorial information system, and describes a prototype system with an example application.!13
机译:摘要:从历史上看,数据库系统提供了方便的方法来从大型数据存储库中获取特定信息。所有信息都很容易获得,并且数据及其语义之间的映射非常简单。但是,多媒体数据源可用性的不断提高引入了新的数据形式,对此数据及其语义之间的映射尚不清楚。特别地,诸如图像,视频,图形,图表等的非字母数字数据包含大量信息,这些信息难以以完整和简洁的方式进行量化。此外,包含在此类数据中的语义信息通常是特定于应用程序的。本文解决了嵌入式语义信息的问题。基本思想是将数据处理组件集成到数据建模系统中,以允许提取其他(可能取决于应用程序)信息。本文提出了一种新的面向对象的数据建模方法,展示了如何将这种设计应用于图片信息系统,并用示例应用程序描述了原型系统。13

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