...伟 ,即基于文本的图像检索(Text Based Information Retrieval,TBIR)和基于内容的图像检索(Content Based Information Retrieval,CBIR),但两种方法分别使用并不能达到理想的检索结果.
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轮廓编组可以用来在噪声图像中识别显著结构，在许多高级视觉问题中，如目标识别和基于内容的图像检索等，有很重要的作用。
Contour grouping is used to identify desired structure from noisy image, and very important to many advanced visual problems, such as target recognition and content-based image retrieval.
形状特征提取和表示是基于内容图像检索的重要研究内容之一。
Shape feature extraction and description are one of important research topics in content-based image retrieval.
实验结果表明了该检索算法设计的可行性和对基于内容的图像检索准确率的提高。
Experimental results indicate that algorithm design is feasible and good for the improvement of the accuracy of the retrieving rate to content-based image.
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