content based trademark image retrieval 基于内容的商标图像检索
A new method of trademark retrieval based on average moments of feature points is proposed in the paper.
提出了一种新的基于多特征点平均矩特征的商标图像检索方法。
Firstly, this paper presents the trademark image retrieval method based on distance distribution histogram.
首先，本文提出了基于距离分布直方图的商标图像检索方法。
This paper researches the sub image feature fusion rules in the trademark image retrieval, and improves the sub image feature fusion rules by weighting based on the sub image reliability.
该文对商标图像检索中的子图像特征融合准则进行了研究，根据子图像可信度对子图像特征融合准则进行加权改进。
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