CN102802090B - 一种视频版权保护方法及系统 - Google Patents
一种视频版权保护方法及系统 Download PDFInfo
- Publication number
- CN102802090B CN102802090B CN201110141452.8A CN201110141452A CN102802090B CN 102802090 B CN102802090 B CN 102802090B CN 201110141452 A CN201110141452 A CN 201110141452A CN 102802090 B CN102802090 B CN 102802090B
- Authority
- CN
- China
- Prior art keywords
- video
- fingerprint
- file
- value
- wavelet transform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 57
- 239000012634 fragment Substances 0.000 claims description 32
- 238000002203 pretreatment Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Collating Specific Patterns (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110141452.8A CN102802090B (zh) | 2011-05-27 | 2011-05-27 | 一种视频版权保护方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110141452.8A CN102802090B (zh) | 2011-05-27 | 2011-05-27 | 一种视频版权保护方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102802090A CN102802090A (zh) | 2012-11-28 |
CN102802090B true CN102802090B (zh) | 2015-01-07 |
Family
ID=47201039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110141452.8A Expired - Fee Related CN102802090B (zh) | 2011-05-27 | 2011-05-27 | 一种视频版权保护方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102802090B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104008334B (zh) * | 2013-02-21 | 2017-12-01 | 腾讯科技(深圳)有限公司 | 一种文件的聚类方法和设备 |
CN103929644B (zh) * | 2014-04-01 | 2018-08-31 | Tcl集团股份有限公司 | 一种视频指纹库建立、视频指纹识别方法及装置 |
CN104142984B (zh) * | 2014-07-18 | 2017-04-05 | 电子科技大学 | 一种基于粗细粒度的视频指纹检索方法 |
CN105631247A (zh) * | 2014-10-31 | 2016-06-01 | 腾讯科技(深圳)有限公司 | 一种多媒体版权管理方法及装置 |
CN107529071B (zh) * | 2016-06-22 | 2019-03-01 | 腾讯科技(深圳)有限公司 | 一种视频数据处理方法以及装置 |
CN108984665A (zh) * | 2018-06-29 | 2018-12-11 | 杭州当虹科技股份有限公司 | 一种高效视频内容联合检测方法 |
CN110149529B (zh) * | 2018-11-01 | 2021-05-28 | 腾讯科技(深圳)有限公司 | 媒体信息的处理方法、服务器及存储介质 |
CN110324729B (zh) * | 2019-07-18 | 2021-08-27 | 北京奇艺世纪科技有限公司 | 一种识别侵权视频链接的方法、装置、电子设备及介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1516153A (zh) * | 1994-12-22 | 2004-07-28 | ���ṫ˾ | 控制在介质中使用数字数据的方法、控制装置和控制系统 |
CN1988669A (zh) * | 2006-11-21 | 2007-06-27 | 北京大学 | 流媒体监播中的数字标记构造、验证方法及监播系统 |
JP2008104137A (ja) * | 2006-09-20 | 2008-05-01 | Victor Co Of Japan Ltd | 映像コンテンツ記録再生装置 |
CN101276407A (zh) * | 2008-05-09 | 2008-10-01 | 武汉大学 | 数字指纹生成和跟踪方法 |
CN102567657A (zh) * | 2010-12-15 | 2012-07-11 | 黄铁军 | 数字作品权属认证系统和方法 |
-
2011
- 2011-05-27 CN CN201110141452.8A patent/CN102802090B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1516153A (zh) * | 1994-12-22 | 2004-07-28 | ���ṫ˾ | 控制在介质中使用数字数据的方法、控制装置和控制系统 |
JP2008104137A (ja) * | 2006-09-20 | 2008-05-01 | Victor Co Of Japan Ltd | 映像コンテンツ記録再生装置 |
CN1988669A (zh) * | 2006-11-21 | 2007-06-27 | 北京大学 | 流媒体监播中的数字标记构造、验证方法及监播系统 |
CN101276407A (zh) * | 2008-05-09 | 2008-10-01 | 武汉大学 | 数字指纹生成和跟踪方法 |
CN102567657A (zh) * | 2010-12-15 | 2012-07-11 | 黄铁军 | 数字作品权属认证系统和方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102802090A (zh) | 2012-11-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102802090B (zh) | 一种视频版权保护方法及系统 | |
CN101807208B (zh) | 视频指纹快速检索方法 | |
CN105095211B (zh) | 多媒体数据的获取方法和装置 | |
CN104809198A (zh) | 图片清理的方法、装置以及终端设备 | |
CN104615627B (zh) | 一种基于微博平台的事件舆情信息提取方法及系统 | |
CN102930059A (zh) | 一种聚焦爬虫的设计方法 | |
CN110149529B (zh) | 媒体信息的处理方法、服务器及存储介质 | |
CN105183873A (zh) | 恶意点击行为检测方法及装置 | |
CN103686244A (zh) | 视频数据的管理方法及其系统 | |
CN107958079A (zh) | 聚合文件删除方法、系统、装置及可读存储介质 | |
CN102148805A (zh) | 特征匹配方法和装置 | |
CN101093485A (zh) | 一种网页重复内容过滤方法 | |
CN102521257A (zh) | 一种用于根据缩略图提供对应的在线图片的方法与设备 | |
CN106528851A (zh) | 一种智能推荐方法及装置 | |
CN111491175B (zh) | 一种基于视频内容特征的边缘网络缓存方法和装置 | |
CN104199893A (zh) | 一种快速将全媒体内容发布的系统和方法 | |
CN103761257A (zh) | 基于移动浏览器的网页处理方法及系统 | |
CN105045882A (zh) | 一种热词处理方法及装置 | |
CN105608158A (zh) | 一种瀑布流式显示图片的方法和装置 | |
CN104065966A (zh) | 在h.264视频文件中提取缩略图的方法和设备 | |
CN106899879B (zh) | 一种多媒体数据的处理方法和装置 | |
CN102932421A (zh) | 云备份方法及装置 | |
CN104778252A (zh) | 索引的存储方法和装置 | |
JP2014532220A (ja) | ネットコメントの収集方法およびシステム | |
CN103581051A (zh) | 一种文件缓存方法、装置和系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: TRANSMISSION LINE NETWORK TECHNOLOGY (SHANGHAI) CO Free format text: FORMER OWNER: WEIXU NETWORK TECHNOLOGY (SHANGHAI) CO., LTD. Effective date: 20140409 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200032 XUHUI, SHANGHAI TO: 200241 MINHANG, SHANGHAI |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140409 Address after: 200241 Shanghai City, Dongchuan Road, No. 555, floor floor, room f, F, F, F, F, No. 02, Minhang District Applicant after: WEIXU NETWORK TECHNOLOGY (SHANGHAI) CO., LTD. Address before: 200032 Shanghai Xuhui District Xietu Road No. 1238 Building No. 6 Applicant before: Weixu Network Technology (Shanghai) Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200519 Address after: 310052 room 508, floor 5, building 4, No. 699, Wangshang Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Alibaba (China) Co.,Ltd. Address before: 200241 room 02, floor 2, building e, No. 555, Dongchuan Road, Minhang District, Shanghai Patentee before: Transmission network technology (Shanghai) Co., Ltd |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20200527 |