BRPI0607275A2 - método para gerar uma "pegada" para um sinal útil, método para identificar sinais úteis, programa de computador e dispositivo para implementar o referido método e disposição compreendendo o referido dispositivo - Google Patents
método para gerar uma "pegada" para um sinal útil, método para identificar sinais úteis, programa de computador e dispositivo para implementar o referido método e disposição compreendendo o referido dispositivoInfo
- Publication number
- BRPI0607275A2 BRPI0607275A2 BRPI0607275-5A BRPI0607275A BRPI0607275A2 BR PI0607275 A2 BRPI0607275 A2 BR PI0607275A2 BR PI0607275 A BRPI0607275 A BR PI0607275A BR PI0607275 A2 BRPI0607275 A2 BR PI0607275A2
- Authority
- BR
- Brazil
- Prior art keywords
- useful signal
- footprint
- generating
- useful
- implementing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Auxiliary Devices For Music (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Stereophonic System (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Collating Specific Patterns (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Telephone Function (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
MéTODO PARA GERAR UMA "PEGADA" PARA UM SINAL úTIL, MéTODO PARA IDENTIFICAR SINAIS úTEIS, PROGRAMA DE COMPUTADOR E DISPOSITIVO PARA IMPLEMENTAR O REFERIDO MéTODO E DISPOSIçãO COMPREENDENDO O REFERIDO DISPOSITIVO. A presente invenção refere-se a um método para gerar uma pegada/rastro para um sinal útil, onde o sinal útil representa a evolução de um espectro compreendendo freqúências de sinal útil, por exemplo, freqúências de áudio, através do tempo, o qual permite a detecção automática de sinais úteis idênticos ou similares de um modo de custo compensador e onde a pegada/rastro é robusta contra modificações do sinal útil não perceptíveis para usuários humanos, onde pelo menos um conjunto de dados compreendendo uma parte do sinal útil é processado por um analisador de acordo com uma instrução de análise predeterminada, onde o analisador emite como resultado do processamento, um vetor de dado de pegada/rastro dependendo do e identificando o conjunto de dados processado.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05001258A EP1684263B1 (en) | 2005-01-21 | 2005-01-21 | Method of generating a footprint for an audio signal |
| PCT/EP2006/000331 WO2006077062A1 (en) | 2005-01-21 | 2006-01-16 | Method of generating a footprint for an audio signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0607275A2 true BRPI0607275A2 (pt) | 2009-08-25 |
Family
ID=34933405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0607275-5A BRPI0607275A2 (pt) | 2005-01-21 | 2006-01-16 | método para gerar uma "pegada" para um sinal útil, método para identificar sinais úteis, programa de computador e dispositivo para implementar o referido método e disposição compreendendo o referido dispositivo |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US8548612B2 (pt) |
| EP (1) | EP1684263B1 (pt) |
| JP (1) | JP5345783B2 (pt) |
| KR (1) | KR101228821B1 (pt) |
| CN (1) | CN101133442B (pt) |
| AT (1) | ATE467207T1 (pt) |
| AU (1) | AU2006207686B2 (pt) |
| BR (1) | BRPI0607275A2 (pt) |
| CA (1) | CA2595349C (pt) |
| DE (1) | DE602005021047D1 (pt) |
| ES (1) | ES2349961T3 (pt) |
| IL (1) | IL184707A (pt) |
| PL (1) | PL1684263T3 (pt) |
| RU (1) | RU2427909C2 (pt) |
| WO (1) | WO2006077062A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101226526A (zh) * | 2007-01-17 | 2008-07-23 | 上海怡得网络有限公司 | 一种基于音乐片段信息查询的音乐搜索方法 |
| WO2015088795A1 (en) | 2013-12-09 | 2015-06-18 | Todd Martin | System and method for event timing and photography |
| US12333808B2 (en) | 2014-05-31 | 2025-06-17 | Todd Martin | System and method for identifying a brand worn by a person in a sporting event |
| KR102697424B1 (ko) | 2016-11-07 | 2024-08-21 | 삼성전자주식회사 | 대표 파형 제공 장치 및 방법 |
| RU172737U1 (ru) * | 2017-04-18 | 2017-07-21 | Общество с ограниченной ответственностью "ДЖЕНТ КЛАБ" | Устройство для идентификации музыкальных произведений |
| RU2662939C1 (ru) * | 2017-05-12 | 2018-07-31 | Общество с ограниченной ответственностью "ИСКОНА ХОЛДИНГ" | Способ идентификации музыкальных произведений |
| AU2018350362C1 (en) | 2017-10-22 | 2025-06-26 | Todd Martin | System and method for image recognition registration of an athlete in a sporting event |
| 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 |
| EP4336390A1 (en) | 2022-09-12 | 2024-03-13 | Cugate AG | Method for tracking content in a user data signal |
| EP4336389A1 (en) | 2022-09-12 | 2024-03-13 | Cugate AG | Method for tracking an object in a user signal |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4941178A (en) * | 1986-04-01 | 1990-07-10 | Gte Laboratories Incorporated | Speech recognition using preclassification and spectral normalization |
| US5210820A (en) * | 1990-05-02 | 1993-05-11 | Broadcast Data Systems Limited Partnership | Signal recognition system and method |
| US5918223A (en) * | 1996-07-22 | 1999-06-29 | Muscle Fish | Method and article of manufacture for content-based analysis, storage, retrieval, and segmentation of audio information |
| RU2177638C2 (ru) * | 1999-09-22 | 2001-12-27 | Зоммерс Олег Харисович | Способ формирования и регулярной доставки пользователям информационных изданий и система для осуществления способа |
| US8352331B2 (en) * | 2000-05-03 | 2013-01-08 | Yahoo! Inc. | Relationship discovery engine |
| US6748395B1 (en) * | 2000-07-14 | 2004-06-08 | Microsoft Corporation | System and method for dynamic playlist of media |
| US6990453B2 (en) * | 2000-07-31 | 2006-01-24 | Landmark Digital Services Llc | System and methods for recognizing sound and music signals in high noise and distortion |
| US7031980B2 (en) * | 2000-11-02 | 2006-04-18 | Hewlett-Packard Development Company, L.P. | Music similarity function based on signal analysis |
| DE10117871C1 (de) * | 2001-04-10 | 2002-07-04 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zum Extrahieren einer Signalkennung, Verfahren und Vorrichtung zum Erzeugen einer Datenbank aus Signalkennungen und Verfahren und Vorrichtung zum Referenzieren eines Such-Zeitsignals |
| US20040015843A1 (en) * | 2001-05-15 | 2004-01-22 | International Business Machines Corporation | Method and program product for structured comment assists in computer programming |
| US6993532B1 (en) * | 2001-05-30 | 2006-01-31 | Microsoft Corporation | Auto playlist generator |
| WO2003009277A2 (en) * | 2001-07-20 | 2003-01-30 | Gracenote, Inc. | Automatic identification of sound recordings |
| US6918027B2 (en) * | 2001-07-30 | 2005-07-12 | Hewlett-Packard Development Company, L.P. | System and method for in-system programming through an on-system JTAG bridge of programmable logic devices on multiple circuit boards of a system |
| US6785645B2 (en) | 2001-11-29 | 2004-08-31 | Microsoft Corporation | Real-time speech and music classifier |
| US20030205124A1 (en) * | 2002-05-01 | 2003-11-06 | Foote Jonathan T. | Method and system for retrieving and sequencing music by rhythmic similarity |
| CN100478810C (zh) * | 2002-09-20 | 2009-04-15 | 红芯有限责任公司 | 节拍数检测装置 |
| US7421305B2 (en) * | 2003-10-24 | 2008-09-02 | Microsoft Corporation | Audio duplicate detector |
| US7379875B2 (en) * | 2003-10-24 | 2008-05-27 | Microsoft Corporation | Systems and methods for generating audio thumbnails |
-
2005
- 2005-01-21 ES ES05001258T patent/ES2349961T3/es not_active Expired - Lifetime
- 2005-01-21 PL PL05001258T patent/PL1684263T3/pl unknown
- 2005-01-21 AT AT05001258T patent/ATE467207T1/de active
- 2005-01-21 DE DE602005021047T patent/DE602005021047D1/de not_active Expired - Lifetime
- 2005-01-21 EP EP05001258A patent/EP1684263B1/en not_active Expired - Lifetime
-
2006
- 2006-01-16 AU AU2006207686A patent/AU2006207686B2/en not_active Ceased
- 2006-01-16 CA CA2595349A patent/CA2595349C/en not_active Expired - Fee Related
- 2006-01-16 US US11/814,297 patent/US8548612B2/en not_active Expired - Fee Related
- 2006-01-16 JP JP2007551597A patent/JP5345783B2/ja not_active Expired - Fee Related
- 2006-01-16 CN CN2006800054607A patent/CN101133442B/zh not_active Expired - Fee Related
- 2006-01-16 RU RU2007131662/08A patent/RU2427909C2/ru active
- 2006-01-16 WO PCT/EP2006/000331 patent/WO2006077062A1/en not_active Ceased
- 2006-01-16 KR KR1020077018560A patent/KR101228821B1/ko not_active Expired - Fee Related
- 2006-01-16 BR BRPI0607275-5A patent/BRPI0607275A2/pt not_active Application Discontinuation
-
2007
- 2007-07-18 IL IL184707A patent/IL184707A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN101133442B (zh) | 2012-03-14 |
| JP5345783B2 (ja) | 2013-11-20 |
| EP1684263A1 (en) | 2006-07-26 |
| EP1684263B1 (en) | 2010-05-05 |
| AU2006207686B2 (en) | 2012-03-29 |
| KR101228821B1 (ko) | 2013-02-15 |
| IL184707A (en) | 2011-07-31 |
| ES2349961T3 (es) | 2011-01-13 |
| US8548612B2 (en) | 2013-10-01 |
| RU2007131662A (ru) | 2009-02-27 |
| CN101133442A (zh) | 2008-02-27 |
| CA2595349A1 (en) | 2006-07-27 |
| DE602005021047D1 (de) | 2010-06-17 |
| KR20070108375A (ko) | 2007-11-09 |
| US20090069909A1 (en) | 2009-03-12 |
| JP2008529047A (ja) | 2008-07-31 |
| PL1684263T3 (pl) | 2011-03-31 |
| ATE467207T1 (de) | 2010-05-15 |
| AU2006207686A1 (en) | 2006-07-27 |
| CA2595349C (en) | 2016-05-10 |
| IL184707A0 (en) | 2007-12-03 |
| RU2427909C2 (ru) | 2011-08-27 |
| WO2006077062A1 (en) | 2006-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Ipc: G10L 19/018 (2013.01) |
|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL |