AU631404B2
(en)
*
|
1989-01-27 |
1992-11-26 |
Dolby Laboratories Licensing Corporation |
Low bit rate transform coder, decoder and encoder/decoder for high-quality audio
|
NL9000338A
(nl)
*
|
1989-06-02 |
1991-01-02 |
Koninkl Philips Electronics Nv |
Digitaal transmissiesysteem, zender en ontvanger te gebruiken in het transmissiesysteem en registratiedrager verkregen met de zender in de vorm van een optekeninrichting.
|
EP1587219A3
(en)
*
|
1990-02-13 |
2006-06-28 |
Koninklijke Philips Electronics N.V. |
Record carrier having an encoded wideband digital audio signal recorded on it
|
US5095540A
(en)
*
|
1990-02-28 |
1992-03-10 |
Motorola, Inc. |
Hole placement and fill system based on category selection
|
JP2906646B2
(ja)
*
|
1990-11-09 |
1999-06-21 |
松下電器産業株式会社 |
音声帯域分割符号化装置
|
US5274740A
(en)
*
|
1991-01-08 |
1993-12-28 |
Dolby Laboratories Licensing Corporation |
Decoder for variable number of channel presentation of multidimensional sound fields
|
DE69210689T2
(de)
*
|
1991-01-08 |
1996-11-21 |
Dolby Lab Licensing Corp |
Kodierer/dekodierer für mehrdimensionale schallfelder
|
JP3158458B2
(ja)
*
|
1991-01-31 |
2001-04-23 |
日本電気株式会社 |
階層表現された信号の符号化方式
|
ES2225321T3
(es)
*
|
1991-06-11 |
2005-03-16 |
Qualcomm Incorporated |
Aparaato y procedimiento para el enmascaramiento de errores en tramas de datos.
|
KR100263599B1
(ko)
*
|
1991-09-02 |
2000-08-01 |
요트.게.아. 롤페즈 |
인코딩 시스템
|
SK273092A3
(en)
*
|
1991-09-17 |
1994-11-09 |
Koninkl Philips Electronics Nv |
Device for winning belt carriers of record, carrier of record and reproduction device
|
FI90156C
(fi)
*
|
1991-10-30 |
1993-12-27 |
Salon Televisiotehdas Oy |
Foerfarande foer att inspela en flerkanalsaudiosignal pao en cd-skiva
|
JP3373221B2
(ja)
*
|
1992-03-04 |
2003-02-04 |
パイオニアビデオ株式会社 |
ディジタルオーディオ信号の記録再生装置
|
US5721788A
(en)
|
1992-07-31 |
1998-02-24 |
Corbis Corporation |
Method and system for digital image signatures
|
US6301369B2
(en)
|
1992-07-31 |
2001-10-09 |
Digimarc Corporation |
Image marking to permit later identification
|
ES2149235T3
(es)
*
|
1993-01-22 |
2000-11-01 |
Koninkl Philips Electronics Nv |
Transmision digital en 3 canales de señales estereofonicas izquierda y derecha y una señal central.
|
US5862260A
(en)
|
1993-11-18 |
1999-01-19 |
Digimarc Corporation |
Methods for surveying dissemination of proprietary empirical data
|
US6122403A
(en)
|
1995-07-27 |
2000-09-19 |
Digimarc Corporation |
Computer system linked by using information in data objects
|
US5841978A
(en)
|
1993-11-18 |
1998-11-24 |
Digimarc Corporation |
Network linking method using steganographically embedded data objects
|
US6944298B1
(en)
|
1993-11-18 |
2005-09-13 |
Digimare Corporation |
Steganographic encoding and decoding of auxiliary codes in media signals
|
US5822436A
(en)
|
1996-04-25 |
1998-10-13 |
Digimarc Corporation |
Photographic products and methods employing embedded information
|
US7171016B1
(en)
|
1993-11-18 |
2007-01-30 |
Digimarc Corporation |
Method for monitoring internet dissemination of image, video and/or audio files
|
US6516079B1
(en)
|
2000-02-14 |
2003-02-04 |
Digimarc Corporation |
Digital watermark screening and detecting strategies
|
US5710834A
(en)
*
|
1995-05-08 |
1998-01-20 |
Digimarc Corporation |
Method and apparatus responsive to a code signal conveyed through a graphic image
|
US6611607B1
(en)
|
1993-11-18 |
2003-08-26 |
Digimarc Corporation |
Integrating digital watermarks in multimedia content
|
US6408082B1
(en)
|
1996-04-25 |
2002-06-18 |
Digimarc Corporation |
Watermark detection using a fourier mellin transform
|
US5768426A
(en)
|
1993-11-18 |
1998-06-16 |
Digimarc Corporation |
Graphics processing system employing embedded code signals
|
US6424725B1
(en)
|
1996-05-16 |
2002-07-23 |
Digimarc Corporation |
Determining transformations of media signals with embedded code signals
|
ATE387807T1
(de)
*
|
1993-11-18 |
2008-03-15 |
Digimarc Corp |
Einbetten eines steganographischen kodes in ein bildsignal
|
US6580819B1
(en)
|
1993-11-18 |
2003-06-17 |
Digimarc Corporation |
Methods of producing security documents having digitally encoded data and documents employing same
|
US6757406B2
(en)
|
1993-11-18 |
2004-06-29 |
Digimarc Corporation |
Steganographic image processing
|
US6983051B1
(en)
|
1993-11-18 |
2006-01-03 |
Digimarc Corporation |
Methods for audio watermarking and decoding
|
US7044395B1
(en)
|
1993-11-18 |
2006-05-16 |
Digimarc Corporation |
Embedding and reading imperceptible codes on objects
|
US5748783A
(en)
|
1995-05-08 |
1998-05-05 |
Digimarc Corporation |
Method and apparatus for robust information coding
|
US5832119C1
(en)
|
1993-11-18 |
2002-03-05 |
Digimarc Corp |
Methods for controlling systems using control signals embedded in empirical data
|
US5636292C1
(en)
*
|
1995-05-08 |
2002-06-18 |
Digimarc Corp |
Steganography methods employing embedded calibration data
|
US5748763A
(en)
|
1993-11-18 |
1998-05-05 |
Digimarc Corporation |
Image steganography system featuring perceptually adaptive and globally scalable signal embedding
|
US7313251B2
(en)
|
1993-11-18 |
2007-12-25 |
Digimarc Corporation |
Method and system for managing and controlling electronic media
|
US6614914B1
(en)
*
|
1995-05-08 |
2003-09-02 |
Digimarc Corporation |
Watermark embedder and reader
|
US5841886A
(en)
|
1993-11-18 |
1998-11-24 |
Digimarc Corporation |
Security system for photographic identification
|
JP3131542B2
(ja)
*
|
1993-11-25 |
2001-02-05 |
シャープ株式会社 |
符号化復号化装置
|
US5675708A
(en)
*
|
1993-12-22 |
1997-10-07 |
International Business Machines Corporation |
Audio media boundary traversal method and apparatus
|
US6869023B2
(en)
|
2002-02-12 |
2005-03-22 |
Digimarc Corporation |
Linking documents through digital watermarking
|
US7039214B2
(en)
|
1999-11-05 |
2006-05-02 |
Digimarc Corporation |
Embedding watermark components during separate printing stages
|
US6522770B1
(en)
|
1999-05-19 |
2003-02-18 |
Digimarc Corporation |
Management of documents and other objects using optical devices
|
GB2325827B
(en)
*
|
1994-03-31 |
1999-01-27 |
Ceridian Corp |
Apparatus and method for including codes in audio signals
|
HU219667B
(hu)
|
1994-03-31 |
2001-06-28 |
The Arbitron Company |
Berendezés és eljárás kód-frekvenciaösszetevőkkel rendelkező kódnak audiojel-frekvenciaösszetevőkkel rendelkező audiojelbe való beillesztésére
|
US5450490A
(en)
*
|
1994-03-31 |
1995-09-12 |
The Arbitron Company |
Apparatus and methods for including codes in audio signals and decoding
|
US6560349B1
(en)
*
|
1994-10-21 |
2003-05-06 |
Digimarc Corporation |
Audio monitoring using steganographic information
|
US7724919B2
(en)
|
1994-10-21 |
2010-05-25 |
Digimarc Corporation |
Methods and systems for steganographic processing
|
US5646997A
(en)
*
|
1994-12-14 |
1997-07-08 |
Barton; James M. |
Method and apparatus for embedding authentication information within digital data
|
US7362775B1
(en)
|
1996-07-02 |
2008-04-22 |
Wistaria Trading, Inc. |
Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management
|
US6700958B2
(en)
*
|
1995-04-10 |
2004-03-02 |
Starguide Digital Networks, Inc. |
Method and apparatus for transmitting coded audio signals through a transmission channel with limited bandwidth
|
AU5663296A
(en)
|
1995-04-10 |
1996-10-30 |
Corporate Computer Systems, Inc. |
System for compression and decompression of audio signals fo r digital transmission
|
US5706335A
(en)
*
|
1995-04-10 |
1998-01-06 |
Corporate Computer Systems |
Method and appartus for transmitting coded audio signals through a transmission channel with limited bandwidth
|
JP3280825B2
(ja)
*
|
1995-04-26 |
2002-05-13 |
富士通株式会社 |
音声特徴分析装置
|
US20030133592A1
(en)
*
|
1996-05-07 |
2003-07-17 |
Rhoads Geoffrey B. |
Content objects with computer instructions steganographically encoded therein, and associated methods
|
US7224819B2
(en)
|
1995-05-08 |
2007-05-29 |
Digimarc Corporation |
Integrating digital watermarks in multimedia content
|
US6744906B2
(en)
|
1995-05-08 |
2004-06-01 |
Digimarc Corporation |
Methods and systems using multiple watermarks
|
US6721440B2
(en)
|
1995-05-08 |
2004-04-13 |
Digimarc Corporation |
Low visibility watermarks using an out-of-phase color
|
US6760463B2
(en)
|
1995-05-08 |
2004-07-06 |
Digimarc Corporation |
Watermarking methods and media
|
FR2734977B1
(fr)
*
|
1995-06-02 |
1997-07-25 |
Telediffusion Fse |
Systeme de diffusion de donnees.
|
US5613004A
(en)
|
1995-06-07 |
1997-03-18 |
The Dice Company |
Steganographic method and device
|
US6577746B1
(en)
|
1999-12-28 |
2003-06-10 |
Digimarc Corporation |
Watermark-based object linking and embedding
|
US6829368B2
(en)
|
2000-01-26 |
2004-12-07 |
Digimarc Corporation |
Establishing and interacting with on-line media collections using identifiers in media signals
|
US6408331B1
(en)
|
1995-07-27 |
2002-06-18 |
Digimarc Corporation |
Computer linking methods using encoded graphics
|
US6788800B1
(en)
|
2000-07-25 |
2004-09-07 |
Digimarc Corporation |
Authenticating objects using embedded data
|
US6411725B1
(en)
|
1995-07-27 |
2002-06-25 |
Digimarc Corporation |
Watermark enabled video objects
|
WO1997007606A1
(en)
*
|
1995-08-16 |
1997-02-27 |
Starguide Digital Networks, Inc. |
Dynamic allocation of bandwidth for transmission of audio signals and a video signal
|
US6345145B1
(en)
|
1995-08-25 |
2002-02-05 |
Sony Corporation |
Signal recording/reproducing method and apparatus, signal record medium and signal transmission/reception method and apparatus
|
CN1198862A
(zh)
*
|
1995-09-01 |
1998-11-11 |
斯塔盖德数字网络有限公司 |
对比资料及通过引用加入的软件
|
FR2740897B1
(fr)
*
|
1995-11-06 |
1998-01-23 |
Aeta Applic Electroniques Tech |
Procede et dispositif d'identification de donnees audio et/ou video, sans introduire de perturbations perceptibles
|
US5719937A
(en)
*
|
1995-12-06 |
1998-02-17 |
Solana Technology Develpment Corporation |
Multi-media copy management system
|
US5687191A
(en)
*
|
1995-12-06 |
1997-11-11 |
Solana Technology Development Corporation |
Post-compression hidden data transport
|
US7664263B2
(en)
|
1998-03-24 |
2010-02-16 |
Moskowitz Scott A |
Method for combining transfer functions with predetermined key creation
|
US6205249B1
(en)
|
1998-04-02 |
2001-03-20 |
Scott A. Moskowitz |
Multiple transform utilization and applications for secure digital watermarking
|
US5689587A
(en)
*
|
1996-02-09 |
1997-11-18 |
Massachusetts Institute Of Technology |
Method and apparatus for data hiding in images
|
US5901178A
(en)
*
|
1996-02-26 |
1999-05-04 |
Solana Technology Development Corporation |
Post-compression hidden data transport for video
|
US7715446B2
(en)
|
1996-04-25 |
2010-05-11 |
Digimarc Corporation |
Wireless methods and devices employing plural-bit data derived from audio information
|
US20030056103A1
(en)
|
2000-12-18 |
2003-03-20 |
Levy Kenneth L. |
Audio/video commerce application architectural framework
|
US6307949B1
(en)
*
|
1996-05-07 |
2001-10-23 |
Digimarc Corporation |
Methods for optimizing watermark detection
|
US6381341B1
(en)
|
1996-05-16 |
2002-04-30 |
Digimarc Corporation |
Watermark encoding method exploiting biases inherent in original signal
|
US5893067A
(en)
*
|
1996-05-31 |
1999-04-06 |
Massachusetts Institute Of Technology |
Method and apparatus for echo data hiding in audio signals
|
US7107451B2
(en)
*
|
1996-07-02 |
2006-09-12 |
Wistaria Trading, Inc. |
Optimization methods for the insertion, protection, and detection of digital watermarks in digital data
|
US7159116B2
(en)
|
1999-12-07 |
2007-01-02 |
Blue Spike, Inc. |
Systems, methods and devices for trusted transactions
|
US6078664A
(en)
*
|
1996-12-20 |
2000-06-20 |
Moskowitz; Scott A. |
Z-transform implementation of digital watermarks
|
US7457962B2
(en)
|
1996-07-02 |
2008-11-25 |
Wistaria Trading, Inc |
Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
|
US5889868A
(en)
|
1996-07-02 |
1999-03-30 |
The Dice Company |
Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
|
US7346472B1
(en)
|
2000-09-07 |
2008-03-18 |
Blue Spike, Inc. |
Method and device for monitoring and analyzing signals
|
US7177429B2
(en)
|
2000-12-07 |
2007-02-13 |
Blue Spike, Inc. |
System and methods for permitting open access to data objects and for securing data within the data objects
|
US7095874B2
(en)
*
|
1996-07-02 |
2006-08-22 |
Wistaria Trading, Inc. |
Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data
|
US5751901A
(en)
*
|
1996-07-31 |
1998-05-12 |
Qualcomm Incorporated |
Method for searching an excitation codebook in a code excited linear prediction (CELP) coder
|
US5960398A
(en)
*
|
1996-07-31 |
1999-09-28 |
Wictor Company Of Japan, Ltd. |
Copyright information embedding apparatus
|
CA2184541A1
(en)
|
1996-08-30 |
1998-03-01 |
Tet Hin Yeap |
Method and apparatus for wavelet modulation of signals for transmission and/or storage
|
US7730317B2
(en)
|
1996-12-20 |
2010-06-01 |
Wistaria Trading, Inc. |
Linear predictive coding implementation of digital watermarks
|
US6427012B1
(en)
|
1997-05-19 |
2002-07-30 |
Verance Corporation |
Apparatus and method for embedding and extracting information in analog signals using replica modulation
|
WO1999012331A2
(en)
*
|
1997-09-02 |
1999-03-11 |
Koninklijke Philips Electronics N.V. |
Watermarking an information signal
|
US6466912B1
(en)
*
|
1997-09-25 |
2002-10-15 |
At&T Corp. |
Perceptual coding of audio signals employing envelope uncertainty
|
US6850626B2
(en)
|
1998-01-20 |
2005-02-01 |
Digimarc Corporation |
Methods employing multiple watermarks
|
US6252905B1
(en)
|
1998-02-05 |
2001-06-26 |
International Business Machines Corporation |
Real-time evaluation of compressed picture quality within a digital video encoder
|
US7194757B1
(en)
|
1998-03-06 |
2007-03-20 |
Starguide Digital Network, Inc. |
Method and apparatus for push and pull distribution of multimedia
|
US6160797A
(en)
|
1998-04-03 |
2000-12-12 |
Starguide Digital Networks, Inc. |
Satellite receiver/router, system, and method of use
|
US8284774B2
(en)
|
1998-04-03 |
2012-10-09 |
Megawave Audio Llc |
Ethernet digital storage (EDS) card and satellite transmission system
|
US6016473A
(en)
*
|
1998-04-07 |
2000-01-18 |
Dolby; Ray M. |
Low bit-rate spatial coding method and system
|
EP0955634A1
(en)
*
|
1998-05-04 |
1999-11-10 |
Spiro J. Pandelidis High Tech Applications |
Anti-copying system for audio signals
|
US6773547B2
(en)
*
|
1998-05-08 |
2004-08-10 |
American Air Liquide, Inc. |
Process for the bleaching of low consistency pulp using high partial pressure ozone
|
US6792542B1
(en)
|
1998-05-12 |
2004-09-14 |
Verance Corporation |
Digital system for embedding a pseudo-randomly modulated auxiliary data sequence in digital samples
|
US7644282B2
(en)
|
1998-05-28 |
2010-01-05 |
Verance Corporation |
Pre-processed information embedding system
|
GB2340351B
(en)
*
|
1998-07-29 |
2004-06-09 |
British Broadcasting Corp |
Data transmission
|
KR100341197B1
(ko)
|
1998-09-29 |
2002-06-20 |
포만 제프리 엘 |
오디오 데이터로 부가 정보를 매립하는 방법 및 시스템
|
US6442283B1
(en)
*
|
1999-01-11 |
2002-08-27 |
Digimarc Corporation |
Multimedia data embedding
|
EP1030290A3
(de)
*
|
1999-02-17 |
2002-12-11 |
Frank Kurth |
Verfahren zum unbemerkten übertragen und/oder Speichern von Zusatzinformationen innerhalb eines Signals, insbesondere Audiosignals
|
US7664264B2
(en)
|
1999-03-24 |
2010-02-16 |
Blue Spike, Inc. |
Utilizing data reduction in steganographic and cryptographic systems
|
US20020105955A1
(en)
*
|
1999-04-03 |
2002-08-08 |
Roberts Roswell R. |
Ethernet digital storage (EDS) card and satellite transmission system including faxing capability
|
GB2348736B
(en)
*
|
1999-04-09 |
2003-09-24 |
Rakvere Ltd |
System for protection against copying on magnetic tape recorders
|
US6871180B1
(en)
|
1999-05-25 |
2005-03-22 |
Arbitron Inc. |
Decoding of information in audio signals
|
JP2003505810A
(ja)
*
|
1999-07-20 |
2003-02-12 |
コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ |
ステレオ信号及びデータ信号を担持する記録担体
|
WO2001018628A2
(en)
|
1999-08-04 |
2001-03-15 |
Blue Spike, Inc. |
A secure personal content server
|
US6625297B1
(en)
|
2000-02-10 |
2003-09-23 |
Digimarc Corporation |
Self-orienting watermarks
|
US6737957B1
(en)
|
2000-02-16 |
2004-05-18 |
Verance Corporation |
Remote control signaling using audio watermarks
|
US6804377B2
(en)
|
2000-04-19 |
2004-10-12 |
Digimarc Corporation |
Detecting information hidden out-of-phase in color channels
|
CN1237536C
(zh)
*
|
2000-05-22 |
2006-01-18 |
皇家菲利浦电子有限公司 |
在信息信号中嵌入水印的方法和设备
|
EP1310099B1
(en)
*
|
2000-08-16 |
2005-11-02 |
Dolby Laboratories Licensing Corporation |
Modulating one or more parameters of an audio or video perceptual coding system in response to supplemental information
|
US6674876B1
(en)
|
2000-09-14 |
2004-01-06 |
Digimarc Corporation |
Watermarking in the time-frequency domain
|
US7127615B2
(en)
|
2000-09-20 |
2006-10-24 |
Blue Spike, Inc. |
Security based on subliminal and supraliminal channels for data objects
|
EP2261867B1
(fr)
|
2000-09-20 |
2018-07-18 |
Alpvision S.A. |
Procédé destiné à prévenir la contrefaçon ou l'altération d'une surface imprimée ou gravée
|
DE60043585D1
(de)
*
|
2000-11-08 |
2010-02-04 |
Sony Deutschland Gmbh |
Störungsreduktion eines Stereoempfängers
|
US8055899B2
(en)
|
2000-12-18 |
2011-11-08 |
Digimarc Corporation |
Systems and methods using digital watermarking and identifier extraction to provide promotional opportunities
|
US8050452B2
(en)
*
|
2001-03-22 |
2011-11-01 |
Digimarc Corporation |
Quantization-based data embedding in mapped data
|
US6807528B1
(en)
|
2001-05-08 |
2004-10-19 |
Dolby Laboratories Licensing Corporation |
Adding data to a compressed data frame
|
US7006662B2
(en)
|
2001-12-13 |
2006-02-28 |
Digimarc Corporation |
Reversible watermarking using expansion, rate control and iterative embedding
|
US6934677B2
(en)
|
2001-12-14 |
2005-08-23 |
Microsoft Corporation |
Quantization matrices based on critical band pattern information for digital audio wherein quantization bands differ from critical bands
|
ATE509326T1
(de)
|
2001-12-18 |
2011-05-15 |
L 1 Secure Credentialing Inc |
Mehrfachbildsicherheitsmerkmale zur identifikation von dokumenten und verfahren zu ihrer herstellung
|
US7728048B2
(en)
|
2002-12-20 |
2010-06-01 |
L-1 Secure Credentialing, Inc. |
Increasing thermal conductivity of host polymer used with laser engraving methods and compositions
|
AU2002364255A1
(en)
|
2001-12-24 |
2003-07-15 |
Digimarc Id Systems, Llc |
Covert variable information on id documents and methods of making same
|
US7694887B2
(en)
|
2001-12-24 |
2010-04-13 |
L-1 Secure Credentialing, Inc. |
Optically variable personalized indicia for identification documents
|
US7793846B2
(en)
|
2001-12-24 |
2010-09-14 |
L-1 Secure Credentialing, Inc. |
Systems, compositions, and methods for full color laser engraving of ID documents
|
US7287275B2
(en)
|
2002-04-17 |
2007-10-23 |
Moskowitz Scott A |
Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth
|
AU2003219426A1
(en)
*
|
2002-04-22 |
2003-11-03 |
Koninklijke Philips Electronics N.V. |
pARAMETRIC REPRESENTATION OF SPATIAL AUDIO
|
US7824029B2
(en)
|
2002-05-10 |
2010-11-02 |
L-1 Secure Credentialing, Inc. |
Identification card printer-assembler for over the counter card issuing
|
GB2390249B
(en)
*
|
2002-06-28 |
2005-12-14 |
Sony Uk Ltd |
Embedded data in an information signal
|
GB2390247B
(en)
|
2002-06-28 |
2006-04-12 |
Dwight Cavendish Systems Ltd |
An improved method and apparatus for providing an anti-copy video signal
|
US7502743B2
(en)
|
2002-09-04 |
2009-03-10 |
Microsoft Corporation |
Multi-channel audio encoding and decoding with multi-channel transform selection
|
JP4676140B2
(ja)
|
2002-09-04 |
2011-04-27 |
マイクロソフト コーポレーション |
オーディオの量子化および逆量子化
|
WO2004036352A2
(en)
|
2002-10-15 |
2004-04-29 |
Verance Corporation |
Media monitoring, management and information system
|
US7804982B2
(en)
|
2002-11-26 |
2010-09-28 |
L-1 Secure Credentialing, Inc. |
Systems and methods for managing and detecting fraud in image databases used with identification documents
|
US7712673B2
(en)
|
2002-12-18 |
2010-05-11 |
L-L Secure Credentialing, Inc. |
Identification document with three dimensional image of bearer
|
JP4581334B2
(ja)
*
|
2003-04-08 |
2010-11-17 |
ソニー株式会社 |
データ伝送装置及びデータ受信装置
|
EP1614064B1
(en)
|
2003-04-16 |
2010-12-08 |
L-1 Secure Credentialing, Inc. |
Three dimensional data storage
|
GB0312985D0
(en)
*
|
2003-06-05 |
2003-07-09 |
Dwight Cavendish Systems Ltd |
Digital processing disruption systems
|
US7460684B2
(en)
|
2003-06-13 |
2008-12-02 |
Nielsen Media Research, Inc. |
Method and apparatus for embedding watermarks
|
BRPI0413659A
(pt)
*
|
2003-08-18 |
2006-10-24 |
Koninkl Philips Electronics Nv |
Método e sistema para impedir cópia de informação digital
|
US20060239501A1
(en)
|
2005-04-26 |
2006-10-26 |
Verance Corporation |
Security enhancements of digital watermarks for multi-media content
|
US7744002B2
(en)
|
2004-03-11 |
2010-06-29 |
L-1 Secure Credentialing, Inc. |
Tamper evident adhesive and identification document including same
|
KR100923478B1
(ko)
*
|
2004-03-12 |
2009-10-27 |
노키아 코포레이션 |
부호화된 다중채널 오디오 신호에 기반하여 모노 오디오신호를 합성하는 방법 및 장치
|
MX2007000076A
(es)
|
2004-07-02 |
2007-03-28 |
Nielsen Media Res Inc |
Metodos y aparatos para mezclar corrientes comprimidas de bits digitales.
|
GB2419220B
(en)
|
2004-10-13 |
2009-06-03 |
Dwight Cavendish Systems Ltd |
Audio copy protection system
|
CN101180674B
(zh)
*
|
2005-05-26 |
2012-01-04 |
Lg电子株式会社 |
编码和解码音频信号的方法
|
EP1905004A2
(en)
|
2005-05-26 |
2008-04-02 |
LG Electronics Inc. |
Method of encoding and decoding an audio signal
|
JP2009500656A
(ja)
|
2005-06-30 |
2009-01-08 |
エルジー エレクトロニクス インコーポレイティド |
オーディオ信号をエンコーディング及びデコーディングするための装置とその方法
|
EP1946294A2
(en)
|
2005-06-30 |
2008-07-23 |
LG Electronics Inc. |
Apparatus for encoding and decoding audio signal and method thereof
|
EP1908057B1
(en)
|
2005-06-30 |
2012-06-20 |
LG Electronics Inc. |
Method and apparatus for decoding an audio signal
|
US8020004B2
(en)
|
2005-07-01 |
2011-09-13 |
Verance Corporation |
Forensic marking using a common customization function
|
JP4568363B2
(ja)
|
2005-08-30 |
2010-10-27 |
エルジー エレクトロニクス インコーポレイティド |
オーディオ信号デコーディング方法及びその装置
|
US7788107B2
(en)
|
2005-08-30 |
2010-08-31 |
Lg Electronics Inc. |
Method for decoding an audio signal
|
TWI405475B
(zh)
|
2005-08-30 |
2013-08-11 |
Lg Electronics Inc |
音頻訊號之編碼及解碼裝置及其方法、電腦可讀取媒體及其系統、及可代表該音頻訊號位元流中之資料結構
|
US8577483B2
(en)
|
2005-08-30 |
2013-11-05 |
Lg Electronics, Inc. |
Method for decoding an audio signal
|
US7751485B2
(en)
|
2005-10-05 |
2010-07-06 |
Lg Electronics Inc. |
Signal processing using pilot based coding
|
US7696907B2
(en)
|
2005-10-05 |
2010-04-13 |
Lg Electronics Inc. |
Method and apparatus for signal processing and encoding and decoding method, and apparatus therefor
|
US7672379B2
(en)
|
2005-10-05 |
2010-03-02 |
Lg Electronics Inc. |
Audio signal processing, encoding, and decoding
|
US7646319B2
(en)
|
2005-10-05 |
2010-01-12 |
Lg Electronics Inc. |
Method and apparatus for signal processing and encoding and decoding method, and apparatus therefor
|
US8068569B2
(en)
|
2005-10-05 |
2011-11-29 |
Lg Electronics, Inc. |
Method and apparatus for signal processing and encoding and decoding
|
KR100857117B1
(ko)
|
2005-10-05 |
2008-09-05 |
엘지전자 주식회사 |
신호 처리 방법 및 이의 장치, 그리고 인코딩 및 디코딩방법 및 이의 장치
|
EP1946299A4
(en)
|
2005-10-05 |
2009-12-02 |
Lg Electronics Inc |
METHOD AND APPARATUS FOR SIGNAL PROCESSING
|
US20070092086A1
(en)
|
2005-10-24 |
2007-04-26 |
Pang Hee S |
Removing time delays in signal paths
|
US8078301B2
(en)
|
2006-10-11 |
2011-12-13 |
The Nielsen Company (Us), Llc |
Methods and apparatus for embedding codes in compressed audio data streams
|
CN101810007B
(zh)
|
2007-09-28 |
2013-03-06 |
杜比实验室特许公司 |
具有附加信息容量的多媒体编码和解码
|
JP5138048B2
(ja)
*
|
2007-12-19 |
2013-02-06 |
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 |
適応性動き推定
|
US8953800B2
(en)
*
|
2009-12-14 |
2015-02-10 |
Avaya Inc. |
Method for transporting low-bit rate information
|
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
|
US8958510B1
(en)
*
|
2010-06-10 |
2015-02-17 |
Fredric J. Harris |
Selectable bandwidth filter
|
US8838977B2
(en)
|
2010-09-16 |
2014-09-16 |
Verance Corporation |
Watermark extraction and content screening in a networked environment
|
US8923548B2
(en)
|
2011-11-03 |
2014-12-30 |
Verance Corporation |
Extraction of embedded watermarks from a host content using a plurality of tentative watermarks
|
US9323902B2
(en)
|
2011-12-13 |
2016-04-26 |
Verance Corporation |
Conditional access using embedded watermarks
|
US9547753B2
(en)
|
2011-12-13 |
2017-01-17 |
Verance Corporation |
Coordinated watermarking
|
BR102012010913A2
(pt)
*
|
2012-05-09 |
2014-05-13 |
Hangar 4 Projetos Ltda |
Método para comunicação de dados entre dispositivos através de ondas sonoras
|
US9571606B2
(en)
|
2012-08-31 |
2017-02-14 |
Verance Corporation |
Social media viewing system
|
US9106964B2
(en)
|
2012-09-13 |
2015-08-11 |
Verance Corporation |
Enhanced content distribution using advertisements
|
US8869222B2
(en)
|
2012-09-13 |
2014-10-21 |
Verance Corporation |
Second screen content
|
RU2641461C2
(ru)
|
2013-01-29 |
2018-01-17 |
Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. |
Аудиокодер, аудиодекодер, способ обеспечения кодированной аудиоинформации, способ обеспечения декодированной аудиоинформации, компьютерная программа и кодированное представление с использованием сигнально-адаптивного расширения полосы пропускания
|
WO2014153199A1
(en)
|
2013-03-14 |
2014-09-25 |
Verance Corporation |
Transactional video marking system
|
US9251549B2
(en)
|
2013-07-23 |
2016-02-02 |
Verance Corporation |
Watermark extractor enhancements based on payload ranking
|
US9208334B2
(en)
|
2013-10-25 |
2015-12-08 |
Verance Corporation |
Content management using multiple abstraction layers
|
EP2905775A1
(en)
*
|
2014-02-06 |
2015-08-12 |
Thomson Licensing |
Method and Apparatus for watermarking successive sections of an audio signal
|
WO2015138798A1
(en)
|
2014-03-13 |
2015-09-17 |
Verance Corporation |
Interactive content acquisition using embedded codes
|
US10043527B1
(en)
|
2015-07-17 |
2018-08-07 |
Digimarc Corporation |
Human auditory system modeling with masking energy adaptation
|
US10594689B1
(en)
|
2015-12-04 |
2020-03-17 |
Digimarc Corporation |
Robust encoding of machine readable information in host objects and biometrics, and associated decoding and authentication
|
KR102199964B1
(ko)
*
|
2019-04-30 |
2021-01-07 |
한양대학교 에리카산학협력단 |
근접 노광을 위한 기판 변형 장치 및 이를 이용한 근접 노광을 위한 기판 변형 방법
|
US11922532B2
(en)
|
2020-01-15 |
2024-03-05 |
Digimarc Corporation |
System for mitigating the problem of deepfake media content using watermarking
|
CN111816196A
(zh)
*
|
2020-05-30 |
2020-10-23 |
北京声连网信息科技有限公司 |
一种声波信息的解码方法及装置
|
CN111862994A
(zh)
*
|
2020-05-30 |
2020-10-30 |
北京声连网信息科技有限公司 |
一种声波信号解码的方法及装置
|