Image retrieval based on the feature of VLAD and sparse representation
In order to achieve the goal of fast and accurate image retrieval,an image retrieval method combining VLAD (vector of locally aggregated descriptor)feature and sparse representation was proposed. Firstly, according to the characteristics of rich structure details and obvious differences for local vi...
Main Authors: | , , |
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Format: | Article |
Language: | zho |
Published: |
Beijing Xintong Media Co., Ltd
2016-12-01
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Series: | Dianxin kexue |
Subjects: | |
Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016308/ |