JP2013531272A - 低ビットレート符号化及び復号化された、ウォーターマークが埋め込まれたオーディオ又はビデオ信号から導出された、ウォーターマークが埋め込まれた復号化されたオーディオ又はビデオ信号の提供 - Google Patents

低ビットレート符号化及び復号化された、ウォーターマークが埋め込まれたオーディオ又はビデオ信号から導出された、ウォーターマークが埋め込まれた復号化されたオーディオ又はビデオ信号の提供 Download PDF

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Publication number
JP2013531272A
JP2013531272A JP2013512821A JP2013512821A JP2013531272A JP 2013531272 A JP2013531272 A JP 2013531272A JP 2013512821 A JP2013512821 A JP 2013512821A JP 2013512821 A JP2013512821 A JP 2013512821A JP 2013531272 A JP2013531272 A JP 2013531272A
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Japan
Prior art keywords
watermark
audio
video signal
signal
embedded
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JP2013512821A
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English (en)
Japanese (ja)
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JP2013531272A5 (cg-RX-API-DMAC7.html
Inventor
グリース，ウルリッヒ
ボーム，ピーター，ゲオルク
アーノルド，マイケル
フェーシング，ヴァルター
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Thomson Licensing SAS
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Thomson Licensing SAS
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Publication of JP2013531272A publication Critical patent/JP2013531272A/ja
Publication of JP2013531272A5 publication Critical patent/JP2013531272A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/005—Robust watermarking, e.g. average attack or collusion attack resistant
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/018—Audio watermarking, i.e. embedding inaudible data in the audio signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/60—Digital content management, e.g. content distribution
    • H04L2209/608—Watermarking

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Computational Linguistics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2013512821A 2010-06-02 2011-05-18 低ビットレート符号化及び復号化された、ウォーターマークが埋め込まれたオーディオ又はビデオ信号から導出された、ウォーターマークが埋め込まれた復号化されたオーディオ又はビデオ信号の提供 Pending JP2013531272A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10305579.4 2010-06-02
EP10305579A EP2393060A1 (en) 2010-06-02 2010-06-02 Providing a watermarked decoded audio or video signal derived from a watermarked audio or video signal that was low bit rate encoded and decoded
PCT/EP2011/058037 WO2011151178A1 (en) 2010-06-02 2011-05-18 Providing a watermarked decoded audio or video signal derived from a watermarked audio or video signal that was low bit rate encoded and decoded

Publications (2)

Publication Number Publication Date
JP2013531272A true JP2013531272A (ja) 2013-08-01
JP2013531272A5 JP2013531272A5 (cg-RX-API-DMAC7.html) 2014-06-26

Family

ID=42668697

Family Applications (1)

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JP2013512821A Pending JP2013531272A (ja) 2010-06-02 2011-05-18 低ビットレート符号化及び復号化された、ウォーターマークが埋め込まれたオーディオ又はビデオ信号から導出された、ウォーターマークが埋め込まれた復号化されたオーディオ又はビデオ信号の提供

Country Status (6)

Country Link
US (1) US20130070960A1 (cg-RX-API-DMAC7.html)
EP (2) EP2393060A1 (cg-RX-API-DMAC7.html)
JP (1) JP2013531272A (cg-RX-API-DMAC7.html)
KR (1) KR20130106768A (cg-RX-API-DMAC7.html)
CN (1) CN102918589B (cg-RX-API-DMAC7.html)
WO (1) WO2011151178A1 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9848003B2 (en) * 2014-06-23 2017-12-19 Avaya Inc. Voice and video watermark for exfiltration prevention
PL412832A1 (pl) * 2015-06-24 2017-01-02 Politechnika Poznańska Sposób renderowania w oparciu o obraz głębi i system do renderowania w oparciu o obraz głębi
CN105872854A (zh) * 2015-12-14 2016-08-17 乐视网信息技术（北京）股份有限公司 水印展示方法及装置
KR20250133479A (ko) * 2019-08-15 2025-09-05 돌비 인터네셔널 에이비 수정된 오디오 비트스트림의 생성 및 처리를 위한 방법 및 디바이스
CN119152861B (zh) * 2024-08-27 2025-12-09 平安科技（深圳）有限公司 音频水印嵌入方法和装置、电子设备及存储介质

Citations (5)

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JP2002014697A (ja) * 2000-06-30 2002-01-18 Hitachi Ltd ディジタルオーディオ装置
JP2003189088A (ja) * 2001-09-27 2003-07-04 Canon Inc 情報処理装置及び方法及び情報処理プログラム及び記憶媒体
JP2003528538A (ja) * 2000-03-18 2003-09-24 ディジマーク コーポレイション レンダリングコマンドとしてのトランスマーキング透かし埋め込み機能およびマルチメディア信号の特徴に基づく透かし埋め込み処理
JP2003530035A (ja) * 2000-04-05 2003-10-07 ソニー・ユナイテッド・キングダム・リミテッド ウォーターマークが付されたマテリアルの処理システム
JP2007295065A (ja) * 2006-04-21 2007-11-08 Sumitomo Electric Ind Ltd データ伝送経路情報埋め込みシステム、端末、及びプログラム

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US7373513B2 (en) * 1998-09-25 2008-05-13 Digimarc Corporation Transmarking of multimedia signals
US7624199B2 (en) * 2000-11-07 2009-11-24 Panasonic Corporation Digital data distribution system with switching unit, online acquisition unit, and conversion unit for converting from first to second format
US6785401B2 (en) * 2001-04-09 2004-08-31 Tektronix, Inc. Temporal synchronization of video watermark decoding
US7920713B2 (en) * 2004-12-20 2011-04-05 Lsi Corporation Recorded video broadcast, streaming, download, and disk distribution with watermarking instructions
CN1719898A (zh) * 2005-05-25 2006-01-11 中山大学 一种保护mpeg－2视频数据的方法
US20080240435A1 (en) * 2005-11-17 2008-10-02 Mehmet Utku Celik Perpetual Masking For Secure Watermark Embedding
EP1898396A1 (en) * 2006-09-07 2008-03-12 Deutsche Thomson-Brandt Gmbh Method and apparatus for encoding/decoding symbols carrying payload data for watermarking of an audio or video signal
US8553891B2 (en) * 2007-02-06 2013-10-08 Koninklijke Philips N.V. Low complexity parametric stereo decoder
EP2083418A1 (en) * 2008-01-24 2009-07-29 Deutsche Thomson OHG Method and Apparatus for determining and using the sampling frequency for decoding watermark information embedded in a received signal sampled with an original sampling frequency at encoder side

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003528538A (ja) * 2000-03-18 2003-09-24 ディジマーク コーポレイション レンダリングコマンドとしてのトランスマーキング透かし埋め込み機能およびマルチメディア信号の特徴に基づく透かし埋め込み処理
JP2003530035A (ja) * 2000-04-05 2003-10-07 ソニー・ユナイテッド・キングダム・リミテッド ウォーターマークが付されたマテリアルの処理システム
JP2002014697A (ja) * 2000-06-30 2002-01-18 Hitachi Ltd ディジタルオーディオ装置
JP2003189088A (ja) * 2001-09-27 2003-07-04 Canon Inc 情報処理装置及び方法及び情報処理プログラム及び記憶媒体
JP2007295065A (ja) * 2006-04-21 2007-11-08 Sumitomo Electric Ind Ltd データ伝送経路情報埋め込みシステム、端末、及びプログラム

Also Published As

Publication number Publication date
WO2011151178A1 (en) 2011-12-08
KR20130106768A (ko) 2013-09-30
CN102918589B (zh) 2016-11-02
CN102918589A (zh) 2013-02-06
EP2577601A1 (en) 2013-04-10
US20130070960A1 (en) 2013-03-21
EP2393060A1 (en) 2011-12-07

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