基于网格的图像内容检索研究

Research of Image Content Retrieval Based on Grid

信息时代的到来,使得信息的涵义大为扩展,图像作为信息的一种,其数量呈现指数增长,而且基于内容的图像检索技术一直存在检索实时性、计算复杂性、动态性强及内容难以精确描述等问题的困扰。针对这些问题,结合知识学习和网格的特点,利用开放网格服务结构核心思想提出了一个基于网格图像内容检索框架,重点设计体系结构及其功能。

With the coming of information age, the meaning of information has expanded greatly. As one kind of information, the quantity of images is growing exponentially. And that, content-based image retrieval technology has been puzzled by the problems such as real time, calculate complexity, present dynamical, content blurry and so on. In allusion to these problems, this article puts forward of a content-based grid image retrieval frame, by integrating the character of grid and utilizing the core idea of opening grid service architecture, emphasizing design system structure and its function.