CN105956020A - 一种基于感知哈希的相似图像搜索方法和装置 - Google Patents
一种基于感知哈希的相似图像搜索方法和装置 Download PDFInfo
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- CN105956020A CN105956020A CN201610255782.2A CN201610255782A CN105956020A CN 105956020 A CN105956020 A CN 105956020A CN 201610255782 A CN201610255782 A CN 201610255782A CN 105956020 A CN105956020 A CN 105956020A
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- 230000008447 perception Effects 0.000 claims description 45
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/951—Indexing; Web crawling techniques
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20016—Hierarchical, coarse-to-fine, multiscale or multiresolution image processing; Pyramid transform
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20021—Dividing image into blocks, subimages or windows
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106570141A (zh) * | 2016-11-04 | 2017-04-19 | 中国科学院自动化研究所 | 近似重复图像检测方法 |
CN106708951A (zh) * | 2016-11-25 | 2017-05-24 | 西安电子科技大学 | 支持所有权认证的客户端图像模糊去重方法 |
CN107203990A (zh) * | 2017-04-02 | 2017-09-26 | 南京汇川图像视觉技术有限公司 | 一种基于模板匹配与图像质量评估的标贴破损检测方法 |
CN108287833A (zh) * | 2017-01-09 | 2018-07-17 | 北京艺鉴通科技有限公司 | 一种用于艺术品鉴定的以图搜图方法 |
CN108536827A (zh) * | 2018-04-11 | 2018-09-14 | 南京理工大学 | 一种相似频谱图片搜索方法 |
CN112241502A (zh) * | 2020-10-16 | 2021-01-19 | 北京字节跳动网络技术有限公司 | 一种页面加载检测方法及装置 |
CN112995558A (zh) * | 2019-12-17 | 2021-06-18 | Tcl新技术(惠州)有限公司 | 一种视频文件的存储方法、装置及存储介质 |
US11501344B2 (en) * | 2019-10-14 | 2022-11-15 | Bottomline Technologies Limited | Partial perceptual image hashing for invoice deconstruction |
US20220382807A1 (en) * | 2019-05-13 | 2022-12-01 | Snap Inc. | Deduplication of media files |
CN115761517A (zh) * | 2023-01-06 | 2023-03-07 | 联通(江苏)产业互联网有限公司 | 一种基于神经网络和物联网的农业场景识别方法 |
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CN103914561A (zh) * | 2014-04-16 | 2014-07-09 | 北京酷云互动科技有限公司 | 一种图像搜索方法和装置 |
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2016
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US9053104B2 (en) * | 2008-06-18 | 2015-06-09 | Zeitera, Llc | Media fingerprinting and identification system |
WO2015034269A1 (ko) * | 2013-09-03 | 2015-03-12 | 삼성전자 주식회사 | 영상 처리 방법 및 장치 |
CN103914561A (zh) * | 2014-04-16 | 2014-07-09 | 北京酷云互动科技有限公司 | 一种图像搜索方法和装置 |
CN104572965A (zh) * | 2014-12-31 | 2015-04-29 | 南京理工大学 | 基于卷积神经网络的以图搜图系统 |
Non-Patent Citations (2)
Title |
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M. KIVANÇ MIHÇAK等: "New Iterative Geometric Methods for Robust Perceptual Image Hashing", 《SECURITY AND PRIVACY IN DIGITAL RIGHTS MANAGEMENT》 * |
刘霞: "基于尺度不变与视觉显著特征的图像感知哈希技术研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106570141B (zh) * | 2016-11-04 | 2020-05-19 | 中国科学院自动化研究所 | 近似重复图像检测方法 |
CN106570141A (zh) * | 2016-11-04 | 2017-04-19 | 中国科学院自动化研究所 | 近似重复图像检测方法 |
CN106708951A (zh) * | 2016-11-25 | 2017-05-24 | 西安电子科技大学 | 支持所有权认证的客户端图像模糊去重方法 |
CN106708951B (zh) * | 2016-11-25 | 2019-10-11 | 西安电子科技大学 | 支持所有权认证的客户端图像模糊去重方法 |
CN108287833A (zh) * | 2017-01-09 | 2018-07-17 | 北京艺鉴通科技有限公司 | 一种用于艺术品鉴定的以图搜图方法 |
CN107203990A (zh) * | 2017-04-02 | 2017-09-26 | 南京汇川图像视觉技术有限公司 | 一种基于模板匹配与图像质量评估的标贴破损检测方法 |
CN107203990B (zh) * | 2017-04-02 | 2020-12-18 | 南京汇川图像视觉技术有限公司 | 一种基于模板匹配与图像质量评估的标贴破损检测方法 |
CN108536827B (zh) * | 2018-04-11 | 2021-09-03 | 南京理工大学 | 一种相似频谱图片搜索方法 |
CN108536827A (zh) * | 2018-04-11 | 2018-09-14 | 南京理工大学 | 一种相似频谱图片搜索方法 |
US20220382807A1 (en) * | 2019-05-13 | 2022-12-01 | Snap Inc. | Deduplication of media files |
US11899715B2 (en) * | 2019-05-13 | 2024-02-13 | Snap Inc. | Deduplication of media files |
US11501344B2 (en) * | 2019-10-14 | 2022-11-15 | Bottomline Technologies Limited | Partial perceptual image hashing for invoice deconstruction |
CN112995558A (zh) * | 2019-12-17 | 2021-06-18 | Tcl新技术(惠州)有限公司 | 一种视频文件的存储方法、装置及存储介质 |
CN112241502A (zh) * | 2020-10-16 | 2021-01-19 | 北京字节跳动网络技术有限公司 | 一种页面加载检测方法及装置 |
CN115761517A (zh) * | 2023-01-06 | 2023-03-07 | 联通(江苏)产业互联网有限公司 | 一种基于神经网络和物联网的农业场景识别方法 |
CN115761517B (zh) * | 2023-01-06 | 2023-04-07 | 联通(江苏)产业互联网有限公司 | 一种基于神经网络和物联网的农业场景识别方法 |
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Denomination of invention: A similar image search method and device based on perceptual hash Effective date of registration: 20211022 Granted publication date: 20191105 Pledgee: Agricultural Bank of China Limited Dongcheng Branch of Guangzhou Pledgor: GUANGDONG KINGPOINT DATA SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2021440000320 |
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