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Matched Legal Cases: ['application No. 2002248431', 'application No. 2002307533', 'application No. 2002252143', 'Application No. 02808144', 'Application No. 02810671', 'Application No. 02810671', 'Application No. 02808144', 'Application No. 02809542', 'Application No. 02810671', 'Application No. 02810670', 'Application No. 02809542', 'Application No. 02', 'Application No. 05', 'Application No. 05', 'Application No. 1308', 'Application No. 01487', 'Application No. 01487']

Patent US7461002 - Method for time aligning audio signals using characterizations based on ... - Google PatenteSuche Bilder Maps Play YouTube News Gmail Drive Mehr » Erweiterte Patentsuche | Webprotokoll | Anmelden Erweiterte Patentsuche PatenteA method for time aligning audio signal, wherein one signal has been derived from the other or both have been derived from another signal, comprises deriving reduced-information characterizations of the audio signals, auditory scene analysis. The time offset of one characterization with respect to the...http://www.google.de/patents/US7461002?utm_source=gb-gplus-sharePatent US7461002 - Method for time aligning audio signals using characterizations based on auditory events Ver�ffentlichungsnummerUS7461002 B2PublikationstypErteilung Anmeldenummer10/478,398 Ver�ffentlichungsdatum2. Dez. 2008Eingetragen25. Febr. 2002 Priorit�tsdatum13. Apr. 2001Auch ver�ffentlicht unterUS20040148159 ErfinderBrett G. CrockettMichael J. SmithersUrspr�nglich Bevollm�chtigterDolby Laboratories Licensing Corporation US-Klassifikation704/278704/216704/200.1704/E21.2Internationale KlassifikationG10L19/00G10L21/06G10L11/00G10L19/14G10L21/00 UnternehmensklassifikationG10L2021/105ReferenzenPatentzitate (84)Nichtpatentzitate (99) Referenziert von (12)Externe LinksUSPTO USPTO-Zuordnung EspacenetMethod for time aligning audio signals using characterizations based on auditory eventsUS 7461002 B2 Zusammenfassung A method for time aligning audio signal, wherein one signal has been derived from the other or both have been derived from another signal, comprises deriving reduced-information characterizations of the audio signals, auditory scene analysis. The time offset of one characterization with respect to the other characterization is calculated and the temporal relationship of the audio signals with respect to each other is modified in response to the time offset such that the audio signals are coicident with each other. These principles may also be applied to a method for time aligning a video signal and an audio signal that will be subjected to differential time offsets.
Patentzitate Zitiertes PatentEingetragen Ver�ffentlichungsdatum Antragsteller TitelUS446478430. Apr. 19817. Aug. 1984Eventide Clockworks, Inc.Pitch changer with glitch minimizerUS46240092. Mai 198018. Nov. 1986Figgie International, Inc.Signal pattern encoder and classifierUS47003911. Dez. 198613. Okt. 1987The Variable Speech Control Company ("Vsc")Method and apparatus for pitch controlled voice signal processingUS470335516. Sept. 198527. Okt. 1987Technology Licensing CorporationAudio to video timing equalizer method and apparatusUS47232908. Mai 19842. Febr. 1988Kabushiki Kaisha ToshibaSpeech recognition apparatusUS479297510. M�rz 198720. Dez. 1988The Variable Speech Control ("Vsc")Digital speech signal processing for pitch change with jump control in accordance with pitch periodUS485217018. Dez. 198625. Juli 1989R & D AssociatesReal time computer speech recognition systemUS48646203. Febr. 19885. Sept. 1989The Dsp Group, Inc.Method for performing time-scale modification of speech information or speech signalsUS490528716. M�rz 198827. Febr. 1990Kabushiki Kaisha ToshibaPattern recognition systemUS502391231. M�rz 198911. Juni 1991Kabushiki Kaisha ToshibaPattern recognition system using posterior probabilitiesUS504008116. Febr. 198913. Aug. 1991Sync, Inc.Audiovisual synchronization signal generator using audio signature comparisonUS509221617. Aug. 19893. M�rz 1992Wadhams; WayneMethod and apparatus for studying musicUS51014341. Sept. 198831. M�rz 1992Hydralogica Ip LimitedVoice recognition using segmented time encoded speechUS517576923. Juli 199129. Dez. 1992Rolm SystemsMethod for time-scale modification of signalsUS520276128. Mai 199113. Apr. 1993Cooper; J. CarlAudio synchronization apparatusUS521674421. M�rz 19911. Juni 1993Dictaphone CorporationTime scale modification of speech signalsUS523564615. Juni 199010. Aug. 1993Wilde, MartinMethod and apparatus for creating de-correlated audio output signals and audio recordings made therebyUS53135315. Nov. 199017. Mai 1994International Business Machines CorporationMethod and apparatus for speech analysis and speech recognitionUS545052219. Aug. 199112. Sept. 1995International Computer Science InstituteAuditory model for parametrization of speechUS562185720. Dez. 199115. Apr. 1997Oregon Graduate Institute Of Science And TechnologyMethod and system for identifying and recognizing speechUS573014028. Apr. 199524. M�rz 1998Fitch; William Tecumseh S.Sonification system using synthesized realistic body sounds modified by other medically-important variables for physiological monitoringUS574907315. M�rz 19965. Mai 1998Interval Research CorporationSystem for automatically morphing audio informationUS57818857. Juli 199714. Juli 1998Sanyo Electric Co., Ltd.Compression/expansion method of time-scale of sound signalUS58289945. Juni 199627. Okt. 1998Interval Research CorporationNon-uniform time scale modification of recorded audioUS597044022. Nov. 199619. Okt. 1999U.S. Philips CorporationMethod and device for short-time Fourier-converting and resynthesizing a speech signal, used as a vehicle for manipulating duration or pitchUS600277618. Sept. 199514. Dez. 1999Interval Research CorporationDirectional acoustic signal processor and method thereforUS60213869. M�rz 19991. Febr. 2000Dolby Laboratories Licensing CorporationCoding method and apparatus for multiple channels of audio information representing three-dimensional sound fieldsUS616361418. Nov. 199719. Dez. 2000Winbond Electronics Corp.Pitch shift apparatus and methodUS618843914. Apr. 199813. Febr. 2001Samsung Electronics Co., Ltd.Broadcast signal receiving device and method thereof for automatically adjusting video and audio signalsUS621191928. M�rz 19973. Apr. 2001Tektronix, Inc.Transparent embedment of data in a video signalUS624643917. M�rz 200012. Juni 2001Tektronix, Inc.Transparent embedment of data in a video signalUS62660039. M�rz 199924. Juli 2001Sigma Audio Research LimitedMethod and apparatus for signal processing for time-scale and/or pitch modification of audio signalsUS636020228. Jan. 199919. M�rz 2002Interval Research CorporationVariable rate video playback with synchronized audioUS643053317. Apr. 19986. Aug. 2002Lsi Logic CorporationAudio decoder core MPEG-1/MPEG-2/AC-3 functional algorithm partitioning and implementationUS649055312. Febr. 20013. Dez. 2002Compaq Information Technologies Group, L.P.Apparatus and method for controlling rate of playback of audio dataUS200100273938. Dez. 20004. Okt. 2001France Telecom S.A.Method of and apparatus for processing at least one coded binary audio flux organized into framesUS2001003864329. Jan. 20018. Nov. 2001British Broadcasting CorporationMethod for inserting auxiliary data in an audio data streamUS2002009788229. Nov. 200125. Juli 2002Kabushiki Kaisha ToshibaMethod and implementation for detecting and characterizing audible transients in noiseUS200201161782. Aug. 200122. Aug. 2002Crockett Brett G.High quality time-scaling and pitch-scaling of audio signalsUS2004003742117. Dez. 200126. Febr. 2004Truman Michael MeadParital encryption of assembled bitstreamsUS2004004452530. Aug. 20024. M�rz 2004Dolby Laboratories Licensign CorporationControlling loudness of speech in signals that contain speech and other types of audio materialUS2004012266212. Febr. 200224. Juni 2004Dolby Laboratories Licensing CorporationHigh quality time-scaling and pitch-scaling of audio signalsUS2004012277218. Dez. 200224. Juni 2004International Business Machines CorporationMethod, system and program product for protecting privacyUS2004013342325. Apr. 20028. Juli 2004Crockett Brett GrahamTransient performance of low bit rate audio coding systems by reducing pre-noiseUS2004014815925. Febr. 200229. Juli 2004Dolby Laboratories Licensing CorporationMethod for time aligning audio signals using characterizations based on auditory eventsUS2004016573026. Febr. 200226. Aug. 2004Dolby Laboratories Licensing CorporationSegmenting audio signals into auditory eventsUS2004017224022. Febr. 20022. Sept. 2004Crockett Brett G.Comparing audio using characterizations based on auditory eventsUS200401845377. Aug. 200323. Sept. 2004Brandenburg KarlheinzMethod and apparatus for scalable encoding and method and apparatus for scalable decodingUS2005007884025. Aug. 200314. Apr. 2005Riedl Steven E.Methods and systems for determining audio loudness levels in programmingUS200600025721. Juli 20045. Jan. 2006Crockett Brett GrahamMethod for correcting metadata affecting the playback loudness and dynamic range of audio informationUSRE3353523. Okt. 198912. Febr. 1991 Audio to video timing equalizer method and apparatusEP0372155A210. Mai 198913. Juni 1990Karamon, John J.Method and system for synchronization of an auxiliary sound source which may contain multiple language channels to motion picture film, video tape, or other picture source containing a sound trackEP0525544A217. Juli 19923. Febr. 1993Massachusetts Institute Of TechnologyMethod for time-scale modification of signalsEP0608833A225. Jan. 19943. Aug. 1994Matsushita Electric Industrial Co., Ltd.Method of and apparatus for performing time-scale modification of speech signalsEP0865026A212. M�rz 199816. Sept. 1998GRUNDIG AktiengesellschaftMethod for modifying speech speedJP1074097A Titel nicht verf�gbarJP10074097A Titel nicht verf�gbarWO1991019989A118. Juni 199122. Dez. 1991Reynolds Software, Inc.Method and apparatus for wave analysis and event recognitionWO1991020164A111. Juni 199126. Dez. 1991Auris Corp.Method for eliminating the precedence effect in stereophonic sound systems and recording made with said methodWO1996027184A126. Jan. 19966. Sept. 1996Motorola Inc.A communication system and method using a speaker dependent time-scaling techniqueWO1997001939A129. M�rz 199616. Jan. 1997Motorola Inc.Method and apparatus for time-scaling in communication productsWO1998020482A16. Nov. 199714. Mai 1998Creative Technology Ltd.Time-domain time/pitch scaling of speech or audio signals, with transient handlingWO1999029114A13. Dez. 199810. Juni 1999At & T Corp.Electronic watermarking in the compressed domain utilizing perceptual codingWO1999033050A214. Dez. 19981. Juli 1999Koninklijke Philips Electronics N.V.Removing periodicity from a lengthened audio signalWO2000013172A127. Aug. 19999. M�rz 2000Sigma Audio Research LimitedSignal processing techniques for time-scale and/or pitch modification of audio signalsWO2000019414A127. Sept. 19996. Apr. 2000Liquid Audio, Inc.Audio encoding apparatus and methodsWO2000045378A226. Jan. 20003. Aug. 2000Liljeryd, Lars, GustafEfficient spectral envelope coding using variable time/frequency resolution and time/frequency switchingWO2002015587A215. Aug. 200121. Febr. 2002Crockett, Brett, GrahamModulating one or more parameters of an audio or video perceptual coding system in response to supplemental informationWO2002084645A212. Febr. 200224. Okt. 2002Dolby Laboratories Licensing CorporationHigh quality time-scaling and pitch-scaling of audio signalsWO2002093560A125. Apr. 200221. Nov. 2002Crockett, Brett, G.Improving transient performance of low bit rate audio coding systems by reducing pre-noiseWO2002097702A131. Mai 20025. Dez. 2002Ubs AgSystem for delivering dynamic contentWO2002097790A122. Febr. 20025. Dez. 2002Dolby Laboratories Licensing CorporationComparing audio using characterizations based on auditory eventsWO2002097791A125. Febr. 20025. Dez. 2002Dolby Laboratories Licensing CorporationMethod for time aligning audio signals using characterizations based on auditory eventsWO2002097792A126. Febr. 20025. Dez. 2002Dolby Laboratories Licensing CorporationSegmenting audio signals into auditory eventsWO2003069954A217. Jan. 200321. Aug. 2003Koninklijke Philips Electronics N.V.Parametric audio codingWO2003090208A122. Apr. 200330. Okt. 2003Breebaart, Dirk, J.pARAMETRIC REPRESENTATION OF SPATIAL AUDIOWO2004073178A229. Jan. 200426. Aug. 2004Cutler, Julia, RuthContinuous backup audioWO2004111994A227. Mai 200423. Dez. 2004Crockett, Brett, GrahamMethod, apparatus and computer program for calculating and adjusting the perceived loudness of an audio signalWO2005086139A128. Febr. 200515. Sept. 2005Davis, Mark, FranklinMultichannel audio codingWO2006006977A18. Apr. 200519. Jan. 2006Crockett, Brett, GrahamMethod for correcting metadata affecting the playback loudness and dynamic range of audio informationWO2006013287A16. Juli 20059. Febr. 2006Ausserre, DominiqueOptical component for observing a nanometric sample, system comprising same, analysis method using same, and uses thereofWO2006113047A123. M�rz 200626. Okt. 2006Crockett, Brett, GrahamEconomical loudness measurement of coded audioWO2006113062A123. M�rz 200626. Okt. 2006Dolby Laboratories Licensing CorporationAudio metadata verificationWO2007016107A224. Juli 20068. Febr. 2007Dolby Laboratories Licensing CorporationControlling spatial audio coding parameters as a function of auditory eventsNichtpatentzitateReferenz1ATSC Standard: Digital Audio Compression (AC-3), Revision A, Doc A/52A, ATSC Standard, Aug. 20, 2001, pp. 1-140 (DOL11505 US).2Audio Engineering Handbook, K. Blair Benson ed., McGraw Hill, San Francisco, CA 1988, pp. 1.40-1.42 and 4.8-4.10.3Australian Patent Office - Feb. 19, 2007 - Examiner's first report on application No. 2002248431 (DOL07503 US).4Australian Patent Office - Feb. 26, 2007 - Examiner's first report on application No. 2002307533 (DOL091 US).5Australian Patent Office - Mar. 9, 2007 - Examiner's first report on application No. 2002252143 (DOL098 US).6Bregman, Albert S., "Auditory Scene Analysis-The Perceptual Organization of Sound," Massachusetts Institute of Technology, 1991, Fourth printer, 2001, Second MIT Press (Paperback ed.) 2<SUP>nd </SUP>, pp. 468-470.7Bristow-Johnson, Robert, "Detailed Analysis of a Time-Domain Formant-Corrected Pitch-Shifting Algorithm," May 1995, J. Audio Eng. Soc., vol. 43, No. 5, pp. 340-352.8Chinese Patent Office - Apr. 22, 2005 - Notification of First Office Action for Application No. 02808144.7 (DOL07503 US).9Chinese Patent Office - Apr. 28, 2006 - Notification of Third Office Action for Application No. 02810671.7 (DOL098 US).10Chinese Patent Office - Dec. 31, 2004 - Notification of the First Office Action for Application No. 02810671.7 (DOL098 US).11Chinese Patent Office - Dec. 9, 2005 - Notification of Second Office Action for Application No. 02808144.7 (DOL07503 US).12Chinese Patent Office - Feb. 17, 2006 - Notification of Second Office Action for Application No. 02809542.1 (DOL091 US).13Chinese Patent Office - Jul. 15, 2005 - Notification of Second Office Action for Application No. 02810671.7 (DOL098 US).14Chinese Patent Office - Mar. 10, 2006 - Notification of the First Office Action for Application No. 02810670.9 (DOL092 US).15Chinese Patent Office - May 13, 2005 - Notification of First Office Action for Application No. 02809542.1 (DOL091 US).16Crockett, et al., "A Method for Characterizing and Identifying Audio Based on Auditory Scene Analysis," AES Convention Paper 6416, presented at the 118<SUP>th </SUP>Convention May 28-32, 2005, Barcelona, Spain.17Dattorro, J., "Effect Design Part I: Reverberator and Other Filters," 1997, J. Audio Eng. Soc., 45(9):660-684.18Dembo, A., et al., "Signal Synthesis from Modified Discrete Short-Time Transform," 1988, IEEE Trans Acoust., Speech, Signal Processing, ASSP 36(2):168-181.19Dolson, Mark, "The Phase Vocoder: A Tutorial," 1986, Computer Music Journal, 10(4):14-27.20Edmonds, E. A., et al., "Automatic Feature Extraction from Spectrograms for Acoustic-Phonetic Analysis," 1992 vol. II, Conference B: Pattern Recognition Methodology and Systems, Proceedings, 11<SUP>th </SUP>IAPR International Conference on the Hague, Netherlands, USE, IEEE Computer Soc., Aug. 30, 1992, pp. 701-704.21Edmonds, et al., "Automatic Feature Extraction from Spectrograms for Acoustic-Phonetic Analysis," pp. 701-704, Lutchi Research Center, Loughborough University of Technology, Loughborough, U.K. (DOL092 US).22European Patent Office - Dec. 19, 2005 - Communication Pursuant to Article 96(2) for EP Application No. 02 769 666.5 - 2218 (DOL091 US).23European Patent Office - Jan. 26, 2007 - Communication pursuant to Article 96(2) EPC for Application No. 05 724 000.4 -2218 (DOL11505 US).24European Patent Office - Sep. 28, 2007 - Examination Report for Application No. 05 724 000.4 - 2225 (DOL11505 US).25Fairbanks, G., et al., "Method for Time or Frequency Compression-Expansion of Speech," 1954, IEEE Trans Audio and Electroacoustics, AU-2:7-12.26Faller, Christof, "Coding of Spatial Audio Compatible with Different Playback Formats," Audio Engineering Society Convention Paper, presented at the 117<SUP>th </SUP>Convention, pp. 1-12, Oct. 28-31, 2004 San Francisco, CA (DOL16101 US).27Fielder, et al., "Introduction to Dolby Digital Plus, an Enhancement to the Dolby Digital Coding System," Audio Engineering Society Convention Paper, presented at the 117<SUP>th </SUP>Convention, pp. 1-29, Oct. 28-31, 2004, San Francisco, CA (DOL16101 US).28Fishbach, Alon, "Primary Segmentation of Auditory Scenes," 12<SUP>th </SUP>IAPR International Conference on Pattern Recognition, Oct. 9-13, 1994, vol. III Conference C: Signal Processing, Conference D: Parallel Computing, IEEE Computer Soc., pp. 113-117.29Fishbach, Alon, Primary Segmentation of Auditory Scenes, IEEE, pp. 113-117, 1994 (DOL098 US).30George, E Bryan, et al., "Analysis-by-Synthesis/Overlap-Add Sinusoidal Modeling Applied to the Analysis and Synthesis of Musical Tones," Jun. 1992, J. Audio Eng. Soc., vol. 40, No. 6, pp. 497-515.31Griffin D., et al., "Multiband Excitation Vocoder," 1988, IEEE Trans. Acoust., Speech, Signal Processing, ASSP-36(2):236-243.32Herre, et al., "MP3 Surround: Efficient and Compatible Coding of Multi-Channel Audio," Audio Engineering Society Convention Paper, presented at the 116<SUP>th </SUP>Convention, pp. 1-14, May 8-11, 2004, Berlin, Germany (DOL16101 US).33Indian Patent Office - Jan. 3, 2007 - First Examination Report for Application No. 1308/KOLNP/2003 - J. (DOL091 US).34Indian Patent Office - Jul. 30, 2007 (Aug. 2, 2007) Letter from the Indian Patent Office for Application No. 01487/KOLNP/2003 - G (DOL098 US).35Indian Patent Office - Nov. 23, 2006 First Examination Report for Application No. 01487/KOLNP/2003 - G (DOL098 US).36Karjalainen, M., et al., "Multi-Pitch and Periodcity Analysis Model for Sound Separation and Auditory Scene Analysis," Mar. 1999, Proc. ICASSP'99, pp. 929-932.37Laroche J., et al., "HNS: Speech Modification Based on Harmonic+Noise Model," 1993a, Proc. IEEE ECASSP-93, Minneapolis, pp. 550-553.38Laroche, J., "Autocorrelation Method for High Quality Time/Pitch Scaling," 1993, Procs. IEEE Workshop Appl. Of Signal Processing to Audio and Acoustics, Mohonk Mountain House, New Paltz, NY.39Laroche, J., "Time and Pitch Scale Modification of Audio Signals," Chapter 7 of "Applications of Digital Signal Processing to Audio and Acoustics," 1998, edited by Mark Kahrs and Karlheinz Brandenburg, Kluwer Academic Publishers.40Laroche, Jean, "Autocorrelation Method for High-Quality Time/Pitch-Scaling," Telecom Paris, Departement Signal, 75634 Paris Cedex 13. France, email: laroche@sig.enst.fr (DOL07503 US).41Laroche, Jean, "Improved Phase Vocoder Time-Scale Modification of Audio," May 1999, IEEE Transactions on Speech and Audio Processing, vol. 7, No. 3, pp. 323-332.42Lee, F., "Time Compression and Expansion of Speech by the Sampling Method," 1972, J. Audio Eng. Soc., 20(9):738-742.43Lee, S., et al., "Variable Time-Scale Modification of Speech Using Transient Information," 1997, An IEEE Publication, pp. 1319-1322.44Levine, S .N., "Effects Processing on Audio Subband Data," 1996, Proc. Int. Computer Music Conf., HKUST, Hong Kong, pp. 328-331.45Levine, S. N., et al., "A Switched Parametric & Transform Audio Coder," Mar. 1999, Proc. ICASSP'99, pp. 985-988.46Lin, G.J., et al, "High Quality and Low Complexity Pitch Modification of Acoustic Signals," 1995, An IEEE Publication, pp. 2987-2990.47Makhoul, J., "Linear Predication: A tutorial Review," 1975, Proc. IEEE, 63(4):561-580.48Malah D., "Time-Domain Algorithms for Harmonic Bandwidth Reduction and Time Scaling of Speech Signals," 1979, IEEE Trans. On Acoustics, Speech, and Signal Processing ASSP-27(2):113-120.49Malaysian Patent Office - Apr. 7, 2006 - Substantive Examination Adverse Report - Section 30(1)/30(2)) for Application No. PI 20021371 (DOL07503 US).50Marques J., et al., "Frequency-Varying Sinusoidal Modeling of Speech," 1989, IEEE Trans. On Acoustics, Speech and Signal Processing, ASSP-37(5):763-765.51McAulay, Robert J., "Speech Analysis/Synthesis Based on a Sinusoidal Representation," Aug. 1986, IEEE Transactions on Acoustics, Speech and Signal Processing, vol. ASSP-34, No. 4, pp. 744-754.52Mermelstein, P., et al., "Analysis by Synthesis Speech Coding with Generalized Pitch Prediction," Mar. 1999, Proc. ICASSP'99, pp. 1-4.53Moorer, J. A., "The Use of the Phase Vocoder in Computer Music Applications," 1978, J. Audio Eng. Soc., 26(1).54Moulines, E., et al., "Pitch-Synchronous Waveform Processing Techniques for Text-to-Speech Synthesis Using Diphones," 1990, Speech Communication, 9(5/6):453-467.55PCT/US02/04317, filed Feb. 12, 2002 - International Search Report dated Oct. 15, 2002 (DOL07503 US).56PCT/US02/05329, filed Feb. 22, 2002 - International Search Report dated Oct. 7, 2002 (DOL092 US).57PCT/US02/05999, filed Feb. 26, 2002 - International Search Report dated Oct. 7, 2002 (DOL098 US).58PCT/US02/12957, filed Apr. 25, 2002 - International Search Report dated Aug. 12, 2002 (DOL091 US).59PCT/US2005/006359, filed Feb. 28, 2005 - International Search Report and Written Opinion dated Jun. 6, 2005 (DOL11505 US).60PCT/US2006/020882, filed May 26, 2006 - International Search Report and Written Opinion dated Feb. 20, 2007 (DOL16101).61Pollard, M. P., et al., "Enhanced Shape-Invariant Pitch and Time-Scale Modification for Concatenative Speech Synthesis," Oct. 1996, Proc. Int. Conf. For Spoken Language Processing , ICLSP'96, vol. 3, pp. 1433-1436.62Portnoff, R., "Time-Scale Modifications of Speech Based on Short-Time Fourier Analysis," 1981, IEEE Trans. Acoust., Speech, Signal Processing 29(3):374-390.63Press, William H., et al., "Numerical Recipes in C, The Art of Scientific Computing," 1988, Cambridge University Press, NY, pp. 432-434.64Quatierei T., et al., "Speech Transformations Based on a Sinusoidal Representation," 1986, IEEE Trans on Acoustics, Speech and Signal Processing, ASSP-34(6):1449-1464.65Roehrig, C., "Time and Pitch Scaling of Audio Signals," 1990, Proc. 89<SUP>th </SUP>AES Convention, Los Angeles, Preprint 2954 (E-1).66Roucos, S., et al, "High Quality Time-Scale Modification of Speech," 1985, Proc. IEEE ICASSP-85, Tampa, pp. 493-496.67Schroeder, M., et al., "Band-Width Compression of Speech by Analytic-Signal Rooting," 1967, Proc. IEEE, 55:396-401.68Schuijers, E., et al.; "Advances in Parametric Coding for High-Quality Audio," Preprints of Papers Presented at the AES Convention, Mar. 22, 2003, pp. 1-11, Amsterdam, The Netherlands (DOL11505 US).69Scott, R., et al., "Pitch-Synchronous Time Compression of Speech," 1972, Proceedings of the Conference for Speech Communication Processing, pp. 63-65.70Seneff, S., "System to Independently Modify Excitation and/or Spectrum of Speech Waveform without Explicit Pitch Extraction," 1982, IEEE Trans. Acoust., Speech, Signal Processing, ASSP-24:358-365.71Serra, X., et al., "Spectral Modeling Synthesis: A Sound Analysis/Synthesis System Based on a Deterministic Plus Stochastic Decomposition," 1990, In Proc. Of Int. Computer Music Conf., pp. 281-284, San Francisco, Ca.72SG 200605858-0 Singapore Patent Written Opinion dated Oct. 17, 2007 based on PCT Application filed Feb. 28, 2005 (DOL11505 US).73Shanmugan, K. Sam, "Digital and Analog Communication Systems," 1979, John Wiley & Sons, NY, pp. 278-280.74Slyh, Raymond E., "Pitch and Time-Scale Modification of Speech: A Review of the Literature-Interim Report May 94-May 95," Armstrong Lab., Wright-Patterson AFB, OH, Crew Systems Directorate.75Suzuki, R., et al., "Time-Scale Modification of Speech Signals Using Cross-Correlation Functions," 1992, IEEE Trans. on Consumer Electronics, 38(3):357-363.76Tan, Roland, K.C., "A Time-Scale Modification Algorithm Based on the Subband Time-Domain Technique for Broad-Band Signal Applications," May 2000, J. Audio Eng. Soc. vol. 48, No. 5, pp. 437-449.77Tewfik, A.H., et al., "Enhanced Wavelet Based Audio Coder," Nov. 1, 1993, Signals, Systems and Computers, Conference Record of the 17<SUP>th </SUP>Asilomar Conference on Pacific Grove, CA, IEEE Comput. Soc pp. 896-900.78Truax, Barry, "Discovering Inner Complexity: Time Shifting and Transposition with a Real-Time Granulation Technique," 1994, Computer Music J., 18(2):38-48.79U.S. Appl. No. 10/474,387, filed Oct. 7, 2003, Brett Graham Crockett - Jul. 6, 2007 Office Action (DOL07503 US).80U.S. Appl. No. 10/474,387, filed Oct. 7, 2003, Brett Graham Crockett - Sep. 20, 2007 Response to Office Action (DOL07503 US).81U.S. Appl. No. 10/476,347, filed Oct. 28, 2003, Brett Graham Crockett - Feb. 12, 2007 Office Action (DOL091 US).82U.S. Appl. No. 10/476,347, filed Oct. 28, 2003, Brett Graham Crockett - May 14, 2007 Response to Office Action (DOL091 US).83U.S. Appl. No. 10/478,397, filed Nov. 20, 2003, Brett G. Crockett - Feb. 27, 2007 Office Action (DOL092US).84U.S. Appl. No. 10/478,397, filed Nov. 20, 2003, Brett G. Crockett - May 29, 2007 Response to Office Action (DOL092US).85U.S. Appl. No. 10/478,538, filed Nov. 20, 2003, Brett G. Crockett - Aug. 24, 2006 Office Action (DOL098 US).86U.S. Appl. No. 10/478,538, filed Nov. 20, 2003, Brett G. Crockett - Feb. 23, 2007 Office Action (DOL098 US).87U.S. Appl. No. 10/478,538, filed Nov. 20, 2003, Brett G. Crockett - Jun. 25, 2007 Office Action (DOL098 US).88U.S. Appl. No. 10/478,538, filed Nov. 20, 2003, Brett G. Crockett - Nov. 24, 2006 Response to Office Action (DOL098 US).89U.S. Appl. No. 10/478,538, filed Nov. 20, 2003, Brett G. Crockett - Sep. 10, 2007 Office Action (DOL098 US).90U.S. Appl. No. 10/591,374, filed Aug. 31, 2006, Mark Franklin Davis - Pending claims in application (DOL11505 US).91U.S. Appl. No. 11/999,159 filed Dec. 3, 2007, Alan Jeffrey Seefeldt, et al. -Pending claims in application.(DOL16101 US).92United States Patent and Trademark Office Sep. 10, 2007 Office Action for U.S. Appl. No. 10/478,538, filed Nov. 20, 2003, inventor, Brett Graham Crockett.93Vafin, R., et al., "Modifying Transients foe Efficient Coding of Audio," May 2001, IEEE International Conference on Acoustics, Speech and Signal Processing, pp. 3285-3288, vol. 5.94Vafin, R., et al., Improved Modeling of Audio Signals by Modifying Transient Locations, Oct. 2001, Proceeding of the 2001 IEEE Workshop on the Applications of Signal Processing to Audio and Acoustics, pp. 143-146.95Vanfin, et al., "Improved Modeling of Audio Signals by Modifying Transient Locations," pp. W2001-W2001-4, Oct. 21-24, 2001, New Paltz, New York (DOL091 US).96Vanfin, et al., "Modifying Transients for Efficient Coding of Audio," IEEE, pp. 3285-3288, Apr. 2001 (DOL091 US).97Verma, T. S., et al., "Sinusoidal Modeling Using Frame-Based Perceptually Weighted Matching Pursuits," Mar. 1999 Proc. ICASSP'99, pp. 981-984.98Verma, T. S., et al., An Analysis/Synthesis Tool For Transient Signals that Allows a Flexible Sines+Transients+Noise Model for Audio, May 1998, Proc. ICASSP'98, pp. 3573-3576.99Yim, S., et al., "Spectral Transformation for Musical Tones via Time Domain Filtering," Oct. 1997, Proc. 1997 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, pp. 141-144. Referenziert von Zitiert von PatentEingetragen Ver�ffentlichungsdatum Antragsteller TitelUS761020512. Febr. 200227. Okt. 2009Dolby Laboratories Licensing CorporationHigh quality time-scaling and pitch-scaling of audio signalsUS771112326. Febr. 20024. Mai 2010Dolby Laboratories Licensing CorporationSegmenting audio signals into auditory eventsUS77695855. Apr. 20073. Aug. 2010Avidyne CorporationSystem and method of voice activity detection in noisy environmentsUS78946547. Juli 200922. Febr. 2011Ge Medical Systems Global Technology Company, LlcVoice data processing for converting voice data into voice playback dataUS798708914. Febr. 200726. Juli 2011Qualcomm IncorporatedSystems and methods for modifying a zero pad region of a windowed frame of an audio signalUS809928513. Dez. 200717. Jan. 2012Dts, Inc.Temporally accurate watermarking system and method of operationUS813110011. Okt. 20076. M�rz 2012Apple Inc.Representing high-resolution media content in a lower resolution systemUS81794759. M�rz 200715. Mai 2012Legend3D, Inc.Apparatus and method for synchronizing a secondary audio track to the audio track of a video sourceUS831539819. Dez. 200820. Nov. 2012Dts LlcSystem for adjusting perceived loudness of audio signalsUS2010004240726. Okt. 200918. Febr. 2010Dolby Laboratories Licensing CorporationHigh quality time-scaling and pitch-scaling of audio signalsUS2010026046613. Apr. 200914. Okt. 2010Texas Instruments IncorporatedLow Complexity Event Detection For Video ProgramsUS2012012826226. Jan. 201224. Mai 2012Apple Inc.Representing high-resolution media content in a lower resolution systemDrehenOriginalbildGoogle-Startseite - Sitemap - USPTO-Bulk-Downloads - Datenschutzerkl�rung - Nutzungsbedingungen - �ber Google Patente - Feedback gebenDaten bereitgestellt von IFI CLAIMS Patent Services.© 2012 Google