Similarity retrieval of trademark images

被引:84
作者
Eakins, JP [1 ]
Boardman, JM [1 ]
Graham, ME [1 ]
机构
[1] Northumbria Univ, Inst Image Data Res, Newcastle Upon Tyne NE1 8ST, Tyne & Wear, England
关键词
D O I
10.1109/93.682526
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
The Artisan system retrieves abstract trademark images by shape similarity, it analyzes each image to characterize key shape components, grouping image regions into families that potentially mirror human image perception, and then derives characteristic indexing features from these families and from the image as a whole. We have evaluated the retrieval effectiveness of our prototype system on more than 10,000 images from the UK Trade Marks Registry.
引用
收藏
页码:53 / 63
页数:11
相关论文
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