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Author:

张菁 (张菁.) (Scholars:张菁) | 刁蒙蒙 (刁蒙蒙.) | 卓力 (卓力.) | 曹嫣 (曹嫣.)

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incoPat zhihuiya

Abstract:

本发明涉及一种具有隐私分级可控的个性化图像检索方法,针对个性化图像检索中存在的隐私保护问题,研究一种分层结构的用户隐私保护方案,具体内容包括构建分层用户兴趣模型并初始化,更新分层用户兴趣模型,裁剪某一层次以下的结点,或者裁剪树型结构中的目录分支,根据兴趣模型进行检索,将最相似的l幅图像作为检索结果返回给用户。本发明实现了对个性化图像检索的用户个人隐私信息的有效保护。

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Patent Info :

Type: 发明授权

Patent No.: CN201310473542.6

Filing Date: 2013-10-11

Publication Date: 2017-05-31

Pub. No.: CN103678480B

Applicants: 北京工业大学

Legal Status: 授权 ; 权利转移

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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