MX2020006551A - Método para sincronizar una señal adicional a una señal primaria. - Google Patents
Método para sincronizar una señal adicional a una señal primaria.Info
- Publication number
- MX2020006551A MX2020006551A MX2020006551A MX2020006551A MX2020006551A MX 2020006551 A MX2020006551 A MX 2020006551A MX 2020006551 A MX2020006551 A MX 2020006551A MX 2020006551 A MX2020006551 A MX 2020006551A MX 2020006551 A MX2020006551 A MX 2020006551A
- Authority
- MX
- Mexico
- Prior art keywords
- signal
- primary
- primary signal
- synchronization information
- synchronizing
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
- H04N21/43074—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of additional data with content streams on the same device, e.g. of EPG data or interactive icon with a TV program
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
- H04N21/43079—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of additional data with content streams on multiple devices
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4621—Controlling the complexity of the content stream or additional data, e.g. lowering the resolution or bit-rate of the video stream for a mobile client with a small screen
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/4223—Cameras
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
La presente invención se refiere a un método para sincronizar una señal adicional a una señal primaria. La información de sincronización para una señal primaria se genera extrayendo al menos una secuencia de características de señal de la señal primaria y comparándola con las secuencias de características de DB almacenadas en una base de datos. Si la secuencia de características de señal coincide con una de las secuencias de características de DB en un grado predeterminado, entonces la información de sincronización de las secuencias de características de DB coincidentes se asigna a la señal primaria en una posición especificada por la secuencia de características de señal. La información de sincronización se transmite a un dispositivo de reproducción, que emite una señal adicional a la señal primaria en base a la información de sincronización.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017131266.8A DE102017131266A1 (de) | 2017-12-22 | 2017-12-22 | Verfahren zum Einspielen von Zusatzinformationen zu einer Liveübertragung |
ATA50180/2018A AT520998B1 (de) | 2018-03-02 | 2018-03-02 | Verfahren zum Synchronisieren von einem Zusatzsignal zu einem Hauptsignal |
PCT/EP2018/085831 WO2019121904A1 (de) | 2017-12-22 | 2018-12-19 | Verfahren zum synchronisieren von einem zusatzsignal zu einem hauptsignal |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2020006551A true MX2020006551A (es) | 2020-11-24 |
Family
ID=64755569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020006551A MX2020006551A (es) | 2017-12-22 | 2018-12-19 | Método para sincronizar una señal adicional a una señal primaria. |
Country Status (10)
Country | Link |
---|---|
US (2) | US11570506B2 (es) |
EP (2) | EP4178212A1 (es) |
JP (2) | JP7362649B2 (es) |
KR (1) | KR20200142496A (es) |
CN (1) | CN111656795A (es) |
BR (1) | BR112020012544A2 (es) |
MX (1) | MX2020006551A (es) |
RU (1) | RU2020123356A (es) |
WO (1) | WO2019121904A1 (es) |
ZA (1) | ZA202003761B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102439201B1 (ko) * | 2020-09-14 | 2022-09-01 | 네이버 주식회사 | 멀티미디어 콘텐츠와 음원을 동기화하기 위한 전자 장치 및 그의 동작 방법 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19906692C1 (de) | 1999-02-18 | 2000-12-28 | Videor Technical Services Gmbh | Schutzgehäuse für optische Geräte, insbesondere für Video-Kameras |
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 |
KR20020067925A (ko) * | 2000-10-30 | 2002-08-24 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 사용자 기호에 대해 강화된 프로그램 컨텐트를 자동으로커스토마이징하는 적응형 방법 및 장치 |
WO2003003743A2 (en) | 2001-06-29 | 2003-01-09 | Lightmotive Technologies | Method and apparatus for synchronization of parallel media networks |
US6830387B2 (en) | 2002-12-17 | 2004-12-14 | Raytheon Company | Modular thermal security camera system |
CN1745374A (zh) | 2002-12-27 | 2006-03-08 | 尼尔逊媒介研究股份有限公司 | 用于对元数据进行译码的方法和装置 |
DE602004008936T2 (de) | 2003-07-25 | 2008-06-19 | Koninklijke Philips Electronics N.V. | Verfahren und einrichtung zur erzeugung und erkennung von fingerabdrücken zur synchronisierung von audio und video |
US8356327B2 (en) | 2004-10-30 | 2013-01-15 | Sharp Laboratories Of America, Inc. | Wireless video transmission system |
EP1729173A3 (en) | 2005-05-27 | 2007-01-03 | Telegraf ApS | System for generating synchronized add-on information |
EP1967005B1 (en) * | 2005-12-23 | 2010-02-03 | AMBX UK Limited | Script synchronization using fingerprints determined from a content stream |
US8370887B2 (en) * | 2008-05-30 | 2013-02-05 | Microsoft Corporation | Media streaming with enhanced seek operation |
US9094715B2 (en) * | 2009-05-29 | 2015-07-28 | Cognitive Networks, Inc. | Systems and methods for multi-broadcast differentiation |
US8682145B2 (en) | 2009-12-04 | 2014-03-25 | Tivo Inc. | Recording system based on multimedia content fingerprints |
US20110137976A1 (en) | 2009-12-04 | 2011-06-09 | Bob Poniatowski | Multifunction Multimedia Device |
JP5844274B2 (ja) | 2009-12-04 | 2016-01-13 | ティヴォ インク | 多機能マルチメディア装置 |
CN102959544B (zh) * | 2010-05-04 | 2016-06-08 | 沙扎姆娱乐有限公司 | 用于同步媒体的方法和系统 |
US8311487B2 (en) | 2010-05-06 | 2012-11-13 | Research In Motion Limited | Multimedia playback calibration methods, devices and systems |
CA2739104C (en) * | 2010-05-06 | 2015-11-24 | Research In Motion Limited | Multimedia playback calibration methods, devices and systems |
US8118499B2 (en) | 2010-05-19 | 2012-02-21 | LIR Systems, Inc. | Infrared camera assembly systems and methods |
SG177783A1 (en) | 2010-07-09 | 2012-02-28 | Smart Communications Inc | Content provision system and method |
GB201017174D0 (en) * | 2010-10-12 | 2010-11-24 | Muvemedia Ltd | System and method for delivering multilingual video or film sound tracks or multilingual spoken or sung dialog for synchronization and playback |
KR101214515B1 (ko) | 2010-12-08 | 2013-01-09 | 주식회사 아이플래테아코리아 | 방송콘텐츠의 부가정보 제공 시스템 및 그 방법 |
US9286909B2 (en) | 2011-06-06 | 2016-03-15 | Bridge Mediatech, S.L. | Method and system for robust audio hashing |
WO2013170092A1 (en) * | 2012-05-09 | 2013-11-14 | Markus Iseli | Method for synchronizing disparate content files |
US9596386B2 (en) | 2012-07-24 | 2017-03-14 | Oladas, Inc. | Media synchronization |
WO2014178796A1 (en) | 2013-05-03 | 2014-11-06 | Telefun Transmedia Pte Ltd | System and method for identifying and synchronizing content |
BR112015032105B1 (pt) | 2013-06-26 | 2022-09-20 | Saab Ab | Método em nó principal para comunicação de longa distância com nó de destino, método em nó auxiliar para comunicação de longa distância entre nó principal e nó de destino, e transceptor |
US9456237B2 (en) * | 2013-12-31 | 2016-09-27 | Google Inc. | Methods, systems, and media for presenting supplemental information corresponding to on-demand media content |
WO2016085414A1 (en) | 2014-11-27 | 2016-06-02 | JOHN SMITH s.r.o. | Method to lower decline in watching channels during commercial breaks and a connection |
US10659805B2 (en) * | 2015-01-29 | 2020-05-19 | Ecole De Technologie Superieure | Method and apparatus for video intermodal transcoding |
JP6215866B2 (ja) * | 2015-05-19 | 2017-10-18 | 西日本電信電話株式会社 | インターネット動画再生システム、及びプログラム |
US10098082B2 (en) * | 2015-12-16 | 2018-10-09 | Sonos, Inc. | Synchronization of content between networked devices |
CN105868397B (zh) | 2016-04-19 | 2020-12-01 | 腾讯科技(深圳)有限公司 | 一种歌曲确定方法和装置 |
-
2018
- 2018-12-19 US US16/955,966 patent/US11570506B2/en active Active
- 2018-12-19 BR BR112020012544-0A patent/BR112020012544A2/pt unknown
- 2018-12-19 JP JP2020554576A patent/JP7362649B2/ja active Active
- 2018-12-19 WO PCT/EP2018/085831 patent/WO2019121904A1/de unknown
- 2018-12-19 EP EP22216064.0A patent/EP4178212A1/de active Pending
- 2018-12-19 MX MX2020006551A patent/MX2020006551A/es unknown
- 2018-12-19 KR KR1020207021249A patent/KR20200142496A/ko not_active Application Discontinuation
- 2018-12-19 RU RU2020123356A patent/RU2020123356A/ru unknown
- 2018-12-19 CN CN201880087529.8A patent/CN111656795A/zh active Pending
- 2018-12-19 EP EP18825684.6A patent/EP3729817A1/de active Pending
-
2020
- 2020-06-19 ZA ZA2020/03761A patent/ZA202003761B/en unknown
-
2022
- 2022-12-28 US US18/147,025 patent/US20230137315A1/en active Pending
-
2023
- 2023-10-03 JP JP2023172390A patent/JP2023171914A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3729817A1 (de) | 2020-10-28 |
JP2023171914A (ja) | 2023-12-05 |
KR20200142496A (ko) | 2020-12-22 |
US20230137315A1 (en) | 2023-05-04 |
US11570506B2 (en) | 2023-01-31 |
JP7362649B2 (ja) | 2023-10-17 |
US20200322671A1 (en) | 2020-10-08 |
WO2019121904A1 (de) | 2019-06-27 |
ZA202003761B (en) | 2021-04-28 |
RU2020123356A3 (es) | 2022-01-25 |
RU2020123356A (ru) | 2022-01-24 |
EP4178212A1 (de) | 2023-05-10 |
JP2021507654A (ja) | 2021-02-22 |
CN111656795A (zh) | 2020-09-11 |
BR112020012544A2 (pt) | 2020-11-24 |
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