JP2010279031A5 - - Google Patents

Download PDF

Info

Publication number
JP2010279031A5
JP2010279031A5 JP2010112487A JP2010112487A JP2010279031A5 JP 2010279031 A5 JP2010279031 A5 JP 2010279031A5 JP 2010112487 A JP2010112487 A JP 2010112487A JP 2010112487 A JP2010112487 A JP 2010112487A JP 2010279031 A5 JP2010279031 A5 JP 2010279031A5
Authority
JP
Japan
Prior art keywords
data
encoded data
format
bit stream
replaced
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.)
Granted
Application number
JP2010112487A
Other languages
English (en)
Japanese (ja)
Other versions
JP5591584B2 (ja
JP2010279031A (ja
Filing date
Publication date
Priority claimed from EP09305493A external-priority patent/EP2257067A1/en
Application filed filed Critical
Publication of JP2010279031A publication Critical patent/JP2010279031A/ja
Publication of JP2010279031A5 publication Critical patent/JP2010279031A5/ja
Application granted granted Critical
Publication of JP5591584B2 publication Critical patent/JP5591584B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2010112487A 2009-05-29 2010-05-14 ビットストリームに透かし支援データを挿入する方法、及び透かし支援データを含むビットストリーム Expired - Fee Related JP5591584B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09305493.0 2009-05-29
EP09305493A EP2257067A1 (en) 2009-05-29 2009-05-29 Method for inserting watermark assistance data in a bitstream, method of watermarking said bitstream, device implementing the method of watermarking and bitstream comprising the watermark assistance data

Publications (3)

Publication Number Publication Date
JP2010279031A JP2010279031A (ja) 2010-12-09
JP2010279031A5 true JP2010279031A5 (https=) 2013-04-11
JP5591584B2 JP5591584B2 (ja) 2014-09-17

Family

ID=41509016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010112487A Expired - Fee Related JP5591584B2 (ja) 2009-05-29 2010-05-14 ビットストリームに透かし支援データを挿入する方法、及び透かし支援データを含むビットストリーム

Country Status (7)

Country Link
US (1) US8462982B2 (https=)
EP (2) EP2257067A1 (https=)
JP (1) JP5591584B2 (https=)
KR (1) KR101733516B1 (https=)
CN (1) CN101902627B (https=)
BR (1) BRPI1001709B1 (https=)
TW (1) TWI486903B (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5786478B2 (ja) * 2011-06-15 2015-09-30 富士通株式会社 動画像復号装置、動画像復号方法、及び動画像復号プログラム
NL2011201C2 (en) * 2013-07-19 2015-01-21 Civolution B V Method and system for watermarking content prior to fragmenting.
US10178397B2 (en) * 2014-03-24 2019-01-08 Qualcomm Incorporated Generic use of HEVC SEI messages for multi-layer codecs
CN106304851A (zh) * 2015-04-23 2017-01-04 Lg电子株式会社 发送广播信号的装置、接收广播信号的装置、发送广播信号的方法和接收广播信号的方法
CN105704545B (zh) * 2016-01-20 2018-06-15 中国科学院信息工程研究所 一种基于h.264视频流的密钥同步信息传输方法
US10834153B2 (en) * 2016-08-24 2020-11-10 Qualcomm Incorporated System level signaling of SEI tracks for media data streaming
WO2018128060A1 (en) * 2017-01-05 2018-07-12 Sharp Kabushiki Kaisha Systems and methods for signaling of motion-constrained tile sets for virtual reality applications
US10560728B2 (en) 2017-05-29 2020-02-11 Triton Us Vp Acquisition Co. Systems and methods for stitching separately encoded NAL units into a stream
JPWO2019031269A1 (ja) * 2017-08-10 2020-09-10 ソニー株式会社 送信装置、送信方法、受信装置、及び受信方法
US11057685B2 (en) * 2018-03-29 2021-07-06 Ncr Corporation Media content proof of play over optical medium
US11212595B1 (en) 2020-08-17 2021-12-28 Cognizant Technology Solutions India Pvt. Ltd. System and method for watermarking over the top (OTT) content delivered through OTT platform
US11317128B1 (en) * 2020-10-23 2022-04-26 Synamedia Limited Systems, methods, and devices for media content tamper protection and detection
CN112995675A (zh) * 2021-03-01 2021-06-18 洛阳伟信电子科技有限公司 一种适用于机载下传的视频采集压缩及数据封装方法
US11589100B1 (en) * 2021-03-31 2023-02-21 Amazon Technologies, Inc. On-demand issuance private keys for encrypted video transmission
US11496776B1 (en) * 2021-07-19 2022-11-08 Intrado Corporation Database layer caching for video communications
US12058394B2 (en) * 2022-04-22 2024-08-06 Whdiyo Llc Dynamic visual watermark for streaming video

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5710834A (en) * 1995-05-08 1998-01-20 Digimarc Corporation Method and apparatus responsive to a code signal conveyed through a graphic image
US6411725B1 (en) * 1995-07-27 2002-06-25 Digimarc Corporation Watermark enabled video objects
US8813137B2 (en) * 1998-05-08 2014-08-19 Qualcomm Incorporated Apparatus and method for decoding digital image and audio signals
KR100294890B1 (ko) * 1998-07-01 2001-07-12 윤종용 워터마킹을 사용한 디지털 영상 코딩 장치와 디코딩 장치 및 그 방법
JP3614784B2 (ja) * 2001-02-01 2005-01-26 松下電器産業株式会社 情報埋め込み装置、情報埋め込み方法、情報取り出し装置、および情報取り出し方法
US7003131B2 (en) * 2002-07-09 2006-02-21 Kaleidescape, Inc. Watermarking and fingerprinting digital content using alternative blocks to embed information
US20040152479A1 (en) * 2003-01-31 2004-08-05 Rainbolt Bradley J. Data channel procedure for systems employing frequency diversity
JP3979350B2 (ja) * 2003-06-24 2007-09-19 ソニー株式会社 情報記録媒体ドライブ装置、情報処理装置、データ再生制御システム、および方法、並びにコンピュータ・プログラム
JP4155956B2 (ja) * 2004-09-16 2008-09-24 三洋電機株式会社 電子透かし埋め込み装置と方法ならびに電子透かし抽出装置と方法
US20060268989A1 (en) * 2005-05-27 2006-11-30 Matsushita Electric Industrial Co., Ltd. Bit stream generation method and bit stream generatation apparatus
US7596239B2 (en) * 2005-08-02 2009-09-29 Lsi Corporation Method and/or apparatus for video watermarking and steganography using simulated film grain
JP2009518945A (ja) * 2005-12-05 2009-05-07 トムソン ライセンシング ウォーターマークエンコードコンテンツ
US20070154060A1 (en) * 2006-01-04 2007-07-05 Taiwan Semiconductor Manufacturing Co., Ltd. Digital imaging device having watermarking capability
US20080101456A1 (en) * 2006-01-11 2008-05-01 Nokia Corporation Method for insertion and overlay of media content upon an underlying visual media
US20070220266A1 (en) * 2006-03-03 2007-09-20 Verimatrix, Inc. Security monitoring system and method for network distribution of digital content
CN101115124B (zh) * 2006-07-26 2012-04-18 日电（中国）有限公司 基于音频水印识别媒体节目的方法和装置
CN101262593A (zh) * 2007-03-07 2008-09-10 赵壮 基于混合水印机制的增强型oma drm 2.0视频数字版权管理系统
US8358703B2 (en) 2007-03-23 2013-01-22 Thomson Licensing Modifying a coded bitstream
EP1983755A1 (en) * 2007-04-17 2008-10-22 Thomson Licensing Method to transmit video data in a data stream and associated metadata
JP2009005146A (ja) * 2007-06-22 2009-01-08 Panasonic Corp データ伝送装置
US7873746B2 (en) * 2007-07-27 2011-01-18 Lagavulin Limited User interface for a portable, image-processing transmitter
US8306268B2 (en) * 2007-09-12 2012-11-06 General Electric Company Method and system for image integrity determination
US20090136087A1 (en) * 2007-11-28 2009-05-28 Joseph Oren Replacement Based Watermarking

Similar Documents

Publication Publication Date Title
JP2010279031A5 (https=)
JP2015526972A5 (https=)
JP2014030187A5 (ja) ファイル生成方法、ファイル生成装置、及びプログラム
ES2721506T3 (es) Métodos y aparato para la información de vistas múltiples, expresada en sintaxis de alto nivel
ZA201203610B (en) Audio encoder, audio decoder, method for encoding an audio information, method for decoding an audio information and computer program using a region-dependent arithmetic coding mapping rule
HRP20250190T1 (hr) Postupak poboljšanja razmjene slikovnih podataka osnovano na nelinearnosti perceptualne osvjetljenosti kroz različita svojstva displeja
BR112017006720A2 (pt) estruturas de sintaxe indicando término de regiões codificadas
WO2014107376A3 (en) Indication of current view dependency on reference view in multiview coding file format
EP2257068A3 (en) Method for inserting watermark assistance data in a bitstream and bitstream comprising the watermark assistance data
JP2015515239A5 (https=)
BRPI1005300A2 (pt) codificador de áudio. decodificador de áudio, informações de áudio codificado, métodos para codificar e decodificar um sinal de áudio e programa de computador
HRP20171770T1 (hr) Postupak dekodiranja videa
JP2015515240A5 (https=)
WO2011049397A3 (en) Method and apparatus for decoding video according to individual parsing or decoding in data unit level, and method and apparatus for encoding video for individual parsing or decoding in data unit level
JP2015537446A5 (https=)
JP2007336573A5 (https=)
JP2015527814A5 (https=)
ZA201205939B (en) Audio encoder,audio decoder, method for encoding and audio information, method for decoding an audio information and computer program using a modification of a number representation of a numeric previous context value
MY163985A (en) Image processing apparatus and method
BRPI1012755A2 (pt) método de codificação e decodificação de imagens, dispositivos de codificação e decodificação, fluxo de dados e programa de computador correspondentes.
PL2522014T3 (pl) Generator znaku wodnego, dekoder znaku wodnego, sposób dostarczania sygnału ze znakiem wodnym w zależności od danych komunikatu binarnego, sposób dostarczania danych komunikatu binarnego w zależności od sygnału ze znakiem wodnym i program komputerowy kodowanie różnicowe
AR092419A1 (es) Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes
JP2014532193A5 (https=)
JP2016535507A5 (https=)
WO2010076970A3 (en) Method and apparatus for encoding/decoding image in bitmap format