Complex Moments Based Retrieving Method for Trademarks
Bai Zheng · Yunnan Daxue xuebao. Shehui kexue ban · 1999
The key and challenging problem of image retrieving is feature extraction and description of im ges.Among many features are very important moments.Complex moment is used to extract features and describe trademark images for the first time;also algorithm is proposed.According to the results of retrieving experiment,the method is practical. $$$$Abstract:The key and challenging problem of image retrieving is feature extraction and description of im ges.Among many features are very important moments.Complex moment is used to extract features and describe trademark images for the first time;also algorithm is proposed.According to the results of retrieving experiment,the method is practical. Abstract:The key and challenging problem of image retrieving is feature extraction and description of im ges.Among many features are very important moments.Complex moment is used to extract features and describe trademark images for the first time;also algorithm is proposed.According to the results of retrieving experiment,the method is practical. :The key and challenging problem of image retrieving is feature extraction and description of im ges.Among many features are very important moments.Complex moment is used to extract features and describe trademark images for the first time;also algorithm is proposed.According to the results of retrieving experiment,the method is practical.