CN110704575A - 一种动态自适应二元层次词汇树图像检索方法 - Google Patents
一种动态自适应二元层次词汇树图像检索方法 Download PDFInfo
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CN111488472A (zh) * | 2020-04-09 | 2020-08-04 | 河北利至人力资源服务有限公司 | 一种图数据处理方法及系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103377237A (zh) * | 2012-04-27 | 2013-10-30 | 常州市图佳网络科技有限公司 | 高维数据的近邻搜索方法以及快速近似图像搜索方法 |
US20150049942A1 (en) * | 2013-08-14 | 2015-02-19 | Qualcomm Incorporated | Performing vocabulary-based visual search using multi-resolution feature descriptors |
CN104834693A (zh) * | 2015-04-21 | 2015-08-12 | 上海交通大学 | 基于深度搜索的视觉图像检索方法及系统 |
CN105183746A (zh) * | 2015-07-08 | 2015-12-23 | 西安交通大学 | 从多相关图片中挖掘显著特征实现图像检索的方法 |
CN106339486A (zh) * | 2016-08-30 | 2017-01-18 | 西安电子科技大学 | 一种基于大规模词汇树的增量学习的图像检索方法 |
CN109992690A (zh) * | 2019-03-11 | 2019-07-09 | 中国华戎科技集团有限公司 | 一种图像检索方法和系统 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103377237A (zh) * | 2012-04-27 | 2013-10-30 | 常州市图佳网络科技有限公司 | 高维数据的近邻搜索方法以及快速近似图像搜索方法 |
US20150049942A1 (en) * | 2013-08-14 | 2015-02-19 | Qualcomm Incorporated | Performing vocabulary-based visual search using multi-resolution feature descriptors |
CN104834693A (zh) * | 2015-04-21 | 2015-08-12 | 上海交通大学 | 基于深度搜索的视觉图像检索方法及系统 |
CN105183746A (zh) * | 2015-07-08 | 2015-12-23 | 西安交通大学 | 从多相关图片中挖掘显著特征实现图像检索的方法 |
CN106339486A (zh) * | 2016-08-30 | 2017-01-18 | 西安电子科技大学 | 一种基于大规模词汇树的增量学习的图像检索方法 |
CN109992690A (zh) * | 2019-03-11 | 2019-07-09 | 中国华戎科技集团有限公司 | 一种图像检索方法和系统 |
Non-Patent Citations (2)
Title |
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BINHAN XU: "Incremental k-NN SVM Method in Intrusion Detection", 《2017 8TH IEEE INTERNATIONAL CONFERENCE ON SOFTWARE ENGINEERING AND SERVICE SCIENCE (ICSESS)》 * |
曹健健: "基于词汇树方法的图像检索", 《综合电子信息技术》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111488472A (zh) * | 2020-04-09 | 2020-08-04 | 河北利至人力资源服务有限公司 | 一种图数据处理方法及系统 |
CN111488472B (zh) * | 2020-04-09 | 2021-07-20 | 河北利至人力资源服务有限公司 | 一种图数据处理方法及系统 |
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