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Research of Two Image Similarity Retrieval Algorithms

Abstract

随着计算机网络和多媒体技术的发展,图像的应用日益广泛,基于内容的图像检索技术(Content-BasedImageRetrieval,CBIR)应运而生,并成为图像领域研究的热点。而目前的CBIR技术还有很大局限性,不能充分满足用户的需求。因此,对图像底层特征提取与检索技术的研究具有非常重要的意义。 本文重点研究了图像颜色特征的提取,小波变换提取图像纹理特征,融合人工智能的检索策略等问题。论文的主要工作包括基于颜色特征和纹理特征的图像检索方法研究,并在已有理论的基础上,针对具体的图像数据库,设计了一个基于颜色和纹理的图像检索实验系统,并使用Corel和Brodatz图像库对以上检索方法的有效...With the development of network and multimedia technologies, the application of image has an increasingly widespread usage. Content-Based Image Retrieval technologies have emerged and become a hot spot in the image research area. However, due to the limitations of CBIR technologies, they are still unable to fully meet the user’s requirement. Therefore, it has great significant to research on image...学位:工学硕士院系专业:软件学院_计算机软件与理论学号:2432008115247

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