JP2012054933A5 - - Google Patents

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Publication number
JP2012054933A5
JP2012054933A5 JP2011188516A JP2011188516A JP2012054933A5 JP 2012054933 A5 JP2012054933 A5 JP 2012054933A5 JP 2011188516 A JP2011188516 A JP 2011188516A JP 2011188516 A JP2011188516 A JP 2011188516A JP 2012054933 A5 JP2012054933 A5 JP 2012054933A5
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JP
Japan
Prior art keywords
invariant
watermark
view
vector
views
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.)
Ceased
Application number
JP2011188516A
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English (en)
Japanese (ja)
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JP2012054933A (ja
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Publication date
Priority claimed from EP10305940A external-priority patent/EP2426635A1/en
Application filed filed Critical
Publication of JP2012054933A publication Critical patent/JP2012054933A/ja
Publication of JP2012054933A5 publication Critical patent/JP2012054933A5/ja
Ceased legal-status Critical Current

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JP2011188516A 2010-09-01 2011-08-31 盲目的透かし検出により、フリー・ビュー・ビデオに透かしを入れる方法 Ceased JP2012054933A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10305940.8 2010-09-01
EP10305940A EP2426635A1 (en) 2010-09-01 2010-09-01 Method for watermarking free view video with blind watermark detection

Publications (2)

Publication Number Publication Date
JP2012054933A JP2012054933A (ja) 2012-03-15
JP2012054933A5 true JP2012054933A5 (https=) 2014-10-09

Family

ID=43086319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011188516A Ceased JP2012054933A (ja) 2010-09-01 2011-08-31 盲目的透かし検出により、フリー・ビュー・ビデオに透かしを入れる方法

Country Status (5)

Country Link
US (1) US8477991B2 (https=)
EP (2) EP2426635A1 (https=)
JP (1) JP2012054933A (https=)
KR (1) KR20120022675A (https=)
CN (1) CN102387421A (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103748872A (zh) * 2011-08-30 2014-04-23 瑞典爱立信有限公司 立体图像的接收器侧调整
KR101321896B1 (ko) * 2012-05-23 2013-10-28 광운대학교 산학협력단 스테레오 영상의 소유권 보호를 위한 폐색 영역 기반 스테레오 영상의 워터마킹 방법
RU2012138174A (ru) * 2012-09-06 2014-03-27 Сисвел Текнолоджи С.Р.Л. Способ компоновки формата цифрового стереоскопического видеопотока 3dz tile format
CN103093127B (zh) * 2013-01-21 2015-07-15 深圳大学 基于数独和多重数字水印的动态版权保护系统及实现方法
CN103198448B (zh) * 2013-04-11 2016-08-03 江苏大学 基于顶点曲率的三维模型数字水印嵌入与盲检测方法
EP2821956A1 (en) 2013-07-05 2015-01-07 Thomson Licensing Method for detecting a watermark in a video
IN2013CH05744A (https=) 2013-12-12 2015-06-19 Infosys Ltd
EP3115963A1 (en) 2015-07-10 2017-01-11 Thomson Licensing Method for generating a pair of disparity-coherent watermarks
CN109064377B (zh) * 2018-07-24 2023-03-31 中国传媒大学 立体图像水印嵌入系统、提取系统及嵌入方法、提取方法
US11303777B2 (en) * 2020-08-06 2022-04-12 Huawei Technologies Co., Ltd. System, method and apparatus for digital watermarking
CN112579985B (zh) * 2020-12-23 2024-06-25 合肥高维数据技术有限公司 基于频域特征排列的图像数字版权保护方法及系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7502759B2 (en) * 1999-08-30 2009-03-10 Digimarc Corporation Digital watermarking methods and related toy and game applications
AU2003216669A1 (en) * 2002-05-10 2003-11-11 Koninklijke Philips Electronics N.V. Watermark embedding and retrieval
JP2004248054A (ja) * 2003-02-14 2004-09-02 Matsushita Electric Ind Co Ltd フィルタ処理及び／又は縮小変換されたものを対象とするシフト不変透かしのブラインド検出の改善方法
JP2005192001A (ja) * 2003-12-26 2005-07-14 Toshiba Corp 電子透かし埋め込み方法および電子透かし埋め込み装置
EP2070328B1 (en) * 2006-10-05 2011-02-16 Vestel Elektronik Sanayi ve Ticaret A.S. Watermark detection method for broadcasting
CN101389009B (zh) * 2007-09-14 2010-12-15 华为技术有限公司 一种水印信息的嵌入、检测方法及装置
GB2473059A (en) * 2009-08-28 2011-03-02 Sony Corp A method and apparatus for forming a composite image

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