| 摘要: |
| 目的 为了解决印刷企业中普遍存在的图像数量巨大、管理混乱以及利用率不高等问题，研究印刷图像的编目技术。 方法 首先分析 DC 元数据标准应用到印刷图像编目存在的优势与缺点， 针对存在的问题， 构建印刷图像的描述模型。 在原 DC 元数据标准的基础上， 根据印刷图像的特点增加印刷图像特有元数据项， 修改原 DC 元数据内容描述项， 引入语义层次模型对图像内容进行描述。 对印刷图像的编目流程进行设计， 并通过 VS2012 进行实现。 结果 以 DC 元数据标准为基础的图像编目框架， 能够较为快速、准确地实现对图像的编目与检索。 结论 该描述模型与编目流程能够将图像与企业管理信息进行紧密关联，对图像内容的描述与表达更加全面，基本实现了对图像的规范化管理。 |
| 关键词: DC 图像编目 图像描述模型 元数据 |
| DOI： |
| 分类号:TP391 |
| 基金项目:国家科技支撑计划项目（2012BAH91F00,2012BAH91F03） |
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| Print Images Cataloging Based on DC Metadata |
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LI Jin-kai1, LI Zhi-jiang1, FAN Chan-yuan1, XU Jun-long2
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1.Wuhan University， Wuhan 430079， China;2.Hangzhou Dianzi University， Hangzhou 310018， China
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| Abstract: |
| Objective Currently, printing enterprises generally have problems of management confusion and low utilization of images. So, in this paper the cataloging technology of print images was researched to solve this problem. Methods Firstly, the description model of print images was built, after analyzing the advantages and disadvantages of the application of DC Metadata on print images cataloging. Based on the original DC metadata standard, the print images-specific metadata were added into DC Metadata according to the characteristics of the print images. The metadata about image content description was modified and semantic level model was introduced to describe image content. At last, the cataloging process of print images was designed and realized by VS2012. Results This image cataloging framework based on the above theory could quickly and accurately catalog and retrieve images. Conclusion This description model and cataloging process could closely link image information and enterprise management information to realize standardized management of images. Besides, they make the description more comprehensive. |
| Key words: DC image cataloging image description model metadata |
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