AU2004258470B2 - Methods and apparatus for embedding watermarks - Google Patents
Methods and apparatus for embedding watermarks Download PDFInfo
- Publication number
- AU2004258470B2 AU2004258470B2 AU2004258470A AU2004258470A AU2004258470B2 AU 2004258470 B2 AU2004258470 B2 AU 2004258470B2 AU 2004258470 A AU2004258470 A AU 2004258470A AU 2004258470 A AU2004258470 A AU 2004258470A AU 2004258470 B2 AU2004258470 B2 AU 2004258470B2
- Authority
- AU
- Australia
- Prior art keywords
- audio block
- watermarked
- time
- domain
- data stream
- 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
Links
- 238000000034 method Methods 0.000 title claims description 96
- 238000007906 compression Methods 0.000 claims description 56
- 230000006835 compression Effects 0.000 claims description 53
- 230000000873 masking effect Effects 0.000 claims description 13
- 238000012857 repacking Methods 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 description 50
- 230000004048 modification Effects 0.000 description 50
- 230000008569 process Effects 0.000 description 33
- 230000005236 sound signal Effects 0.000 description 15
- 238000013139 quantization Methods 0.000 description 14
- 230000003595 spectral effect Effects 0.000 description 14
- 230000006837 decompression Effects 0.000 description 9
- 238000012545 processing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000003190 augmentative effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 230000006399 behavior Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000013480 data collection Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000454 talc Substances 0.000 description 3
- 229910052623 talc Inorganic materials 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 239000009566 Mao-to Substances 0.000 description 1
- 230000003416 augmentation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K1/00—Secret communication
-
- 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
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
- H04H20/30—Arrangements for simultaneous broadcast of plural pieces of information by a single channel
- H04H20/31—Arrangements for simultaneous broadcast of plural pieces of information by a single channel using in-band signals, e.g. subsonic or cue signal
-
- 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
- G10L19/02—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 using spectral analysis, e.g. transform vocoders or subband vocoders
- G10L19/0212—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 using spectral analysis, e.g. transform vocoders or subband vocoders using orthogonal transformation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H2201/00—Aspects of broadcast communication
- H04H2201/50—Aspects of broadcast communication characterised by the use of watermarks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Computational Linguistics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Editing Of Facsimile Originals (AREA)
- Image Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2010200873A AU2010200873B2 (en) | 2003-06-13 | 2010-03-09 | Methods and apparatus for embedding watermarks |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47862603P | 2003-06-13 | 2003-06-13 | |
| US60/478,626 | 2003-06-13 | ||
| US57125804P | 2004-05-14 | 2004-05-14 | |
| US60/571,258 | 2004-05-14 | ||
| PCT/US2004/018953 WO2005008582A2 (fr) | 2003-06-13 | 2004-06-14 | Procedes et dispositifs permettant l'incorporation de filigranes |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2010200873A Division AU2010200873B2 (en) | 2003-06-13 | 2010-03-09 | Methods and apparatus for embedding watermarks |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| AU2004258470A2 AU2004258470A2 (en) | 2005-01-27 |
| AU2004258470A1 AU2004258470A1 (en) | 2005-01-27 |
| AU2004258470B2 true AU2004258470B2 (en) | 2009-12-10 |
Family
ID=33555503
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2004258470A Ceased AU2004258470B2 (en) | 2003-06-13 | 2004-06-14 | Methods and apparatus for embedding watermarks |
| AU2010200873A Ceased AU2010200873B2 (en) | 2003-06-13 | 2010-03-09 | Methods and apparatus for embedding watermarks |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2010200873A Ceased AU2010200873B2 (en) | 2003-06-13 | 2010-03-09 | Methods and apparatus for embedding watermarks |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1639518B1 (fr) |
| CN (2) | CN1823482B (fr) |
| AU (2) | AU2004258470B2 (fr) |
| CA (1) | CA2529310C (fr) |
| HK (2) | HK1090476A1 (fr) |
| TW (1) | TWI342515B (fr) |
| WO (2) | WO2005002200A2 (fr) |
| ZA (1) | ZA200510074B (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8412363B2 (en) | 2004-07-02 | 2013-04-02 | The Nielson Company (Us), Llc | Methods and apparatus for mixing compressed digital bit streams |
| US9202256B2 (en) | 2003-06-13 | 2015-12-01 | The Nielsen Company (Us), Llc | Methods and apparatus for embedding watermarks |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030131350A1 (en) | 2002-01-08 | 2003-07-10 | Peiffer John C. | Method and apparatus for identifying a digital audio signal |
| MXPA05004231A (es) | 2002-10-23 | 2005-07-05 | Nielsen Media Res Inc | Aparato para la insercion de datos digitales, y metodos para utilizarlo con audio/video comprimidos. |
| CA2562137C (fr) | 2004-04-07 | 2012-11-27 | Nielsen Media Research, Inc. | Dispositif et procede d'insertion de donnees a utiliser avec des donnees audio/video compressees |
| EP2095560B1 (fr) | 2006-10-11 | 2015-09-09 | The Nielsen Company (US), LLC | Procédés et dispositif pour incorporer des codes dans des flux de données audio comprimées |
| CN102124514B (zh) * | 2008-08-14 | 2012-11-28 | Sk电信有限公司 | 用于音频频段中的数据接收和发送的系统和方法 |
| WO2011119993A2 (fr) | 2010-03-25 | 2011-09-29 | Mehul Shah | Systèmes et procédés pour obtenir l'accès à des ressources grâce à des signaux audio améliorés |
| US8355910B2 (en) * | 2010-03-30 | 2013-01-15 | The Nielsen Company (Us), Llc | Methods and apparatus for audio watermarking a substantially silent media content presentation |
| KR20140079400A (ko) * | 2011-10-25 | 2014-06-26 | 트라이젠스 세미컨덕터 가부시키가이샤 | 디지털 음향 시스템 |
| CN102664013A (zh) * | 2012-04-18 | 2012-09-12 | 南京邮电大学 | 基于能量选择的离散余弦变换域的音频数字水印方法 |
| EP2680259A1 (fr) | 2012-06-28 | 2014-01-01 | Thomson Licensing | Procédé et appareil permettant d'activer un filigrane de flux binaire codé AC-3 |
| JP6186513B2 (ja) * | 2013-09-12 | 2017-08-23 | ドルビー ラボラトリーズ ライセンシング コーポレイション | マルチチャネル・オーディオのチャネルの選択的透かし入れ |
| CN105787444B (zh) * | 2016-02-24 | 2019-03-22 | 北方工业大学 | 基于v系统的信号去噪方法 |
| CN108053831A (zh) * | 2017-12-05 | 2018-05-18 | 广州酷狗计算机科技有限公司 | 音乐生成、播放、识别方法、装置及存储介质 |
| CN108766449B (zh) * | 2018-05-30 | 2020-10-27 | 中国科学技术大学 | 一种音频信号的可逆水印实现方法 |
| CN110708376B (zh) * | 2019-09-30 | 2020-10-30 | 广州竞远安全技术股份有限公司 | 一种海量压缩文件的处理转发系统及方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5682463A (en) * | 1995-02-06 | 1997-10-28 | Lucent Technologies Inc. | Perceptual audio compression based on loudness uncertainty |
| WO2001057783A1 (fr) * | 2000-02-04 | 2001-08-09 | Digimarc Corporation | Integration de filigranes numeriques dans du contenu multimedia |
| US20020107691A1 (en) * | 2000-12-08 | 2002-08-08 | Darko Kirovski | Audio watermark detector |
| US6505223B1 (en) * | 1998-03-04 | 2003-01-07 | Koninklijke Philips Electronics N.V. | Watermark detection |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5687191A (en) * | 1995-12-06 | 1997-11-11 | Solana Technology Development Corporation | Post-compression hidden data transport |
| US6373960B1 (en) * | 1998-01-06 | 2002-04-16 | Pixel Tools Corporation | Embedding watermarks into compressed video data |
| EP1087377B1 (fr) * | 1999-03-19 | 2007-04-25 | Sony Corporation | Procede d'inclusion d'information additionnelle et dispositif a cet effet, et procede de decodage d'information additionnelle et dispositif a cet effet |
| DE69931932T2 (de) * | 1999-12-04 | 2007-05-31 | Deutsche Thomson-Brandt Gmbh | Verfahren und Vorrichtung zum Dekodieren und Einfügen eines Wasserzeichens in einen Datenstrom |
| GB0119569D0 (en) * | 2001-08-13 | 2001-10-03 | Radioscape Ltd | Data hiding in digital audio broadcasting (DAB) |
-
2004
- 2004-06-10 WO PCT/US2004/018645 patent/WO2005002200A2/fr active Application Filing
- 2004-06-11 TW TW093117000A patent/TWI342515B/zh not_active IP Right Cessation
- 2004-06-14 CA CA2529310A patent/CA2529310C/fr active Active
- 2004-06-14 EP EP04776572.2A patent/EP1639518B1/fr active Active
- 2004-06-14 CN CN2004800202008A patent/CN1823482B/zh active Active
- 2004-06-14 CN CN201010501205XA patent/CN101950561B/zh active Active
- 2004-06-14 WO PCT/US2004/018953 patent/WO2005008582A2/fr active Application Filing
- 2004-06-14 AU AU2004258470A patent/AU2004258470B2/en not_active Ceased
-
2005
- 2005-12-12 ZA ZA2005/10074A patent/ZA200510074B/en unknown
-
2006
- 2006-10-03 HK HK06110940.4A patent/HK1090476A1/xx not_active IP Right Cessation
-
2010
- 2010-03-09 AU AU2010200873A patent/AU2010200873B2/en not_active Ceased
-
2011
- 2011-04-18 HK HK11103846.7A patent/HK1150090A1/xx not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5682463A (en) * | 1995-02-06 | 1997-10-28 | Lucent Technologies Inc. | Perceptual audio compression based on loudness uncertainty |
| US6505223B1 (en) * | 1998-03-04 | 2003-01-07 | Koninklijke Philips Electronics N.V. | Watermark detection |
| WO2001057783A1 (fr) * | 2000-02-04 | 2001-08-09 | Digimarc Corporation | Integration de filigranes numeriques dans du contenu multimedia |
| US20020107691A1 (en) * | 2000-12-08 | 2002-08-08 | Darko Kirovski | Audio watermark detector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9202256B2 (en) | 2003-06-13 | 2015-12-01 | The Nielsen Company (Us), Llc | Methods and apparatus for embedding watermarks |
| US8412363B2 (en) | 2004-07-02 | 2013-04-02 | The Nielson Company (Us), Llc | Methods and apparatus for mixing compressed digital bit streams |
| US9191581B2 (en) | 2004-07-02 | 2015-11-17 | The Nielsen Company (Us), Llc | Methods and apparatus for mixing compressed digital bit streams |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1150090A1 (en) | 2011-10-28 |
| EP1639518A4 (fr) | 2011-09-28 |
| CA2529310C (fr) | 2012-12-18 |
| EP1639518A2 (fr) | 2006-03-29 |
| CN101950561B (zh) | 2012-12-19 |
| CN101950561A (zh) | 2011-01-19 |
| WO2005008582A2 (fr) | 2005-01-27 |
| EP1639518B1 (fr) | 2018-12-26 |
| WO2005008582A3 (fr) | 2005-12-15 |
| AU2004258470A2 (en) | 2005-01-27 |
| TWI342515B (en) | 2011-05-21 |
| AU2004258470A1 (en) | 2005-01-27 |
| WO2005002200A2 (fr) | 2005-01-06 |
| WO2005002200A3 (fr) | 2005-06-09 |
| CN1823482B (zh) | 2010-12-01 |
| ZA200510074B (en) | 2006-12-27 |
| TW200517949A (en) | 2005-06-01 |
| AU2010200873B2 (en) | 2012-09-06 |
| AU2010200873A1 (en) | 2010-04-01 |
| CA2529310A1 (fr) | 2005-01-27 |
| CN1823482A (zh) | 2006-08-23 |
| HK1090476A1 (en) | 2006-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9202256B2 (en) | Methods and apparatus for embedding watermarks | |
| AU2010200873B2 (en) | Methods and apparatus for embedding watermarks | |
| US9286903B2 (en) | Methods and apparatus for embedding codes in compressed audio data streams | |
| AU2005270105B2 (en) | Methods and apparatus for mixing compressed digital bit streams | |
| AU2012261653B2 (en) | Methods and apparatus for embedding watermarks | |
| AU2011203047B2 (en) | Methods and Apparatus for Mixing Compressed Digital Bit Streams | |
| Neubauer et al. | New high data rate audio watermarking based on SCS (scalar costa scheme) | |
| ZA200700891B (en) | Methods and apparatus for mixing compressed digital bit streams |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 06 APR 2006 |
|
| DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE APPLICANT NAME FROM NIELSEN MEDIA RESEARCH, INC. TO THE NIELSEN COMPANY (US), LLC |
|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |