MX354309B - Metodo y aparato para procesar señal de transmision 3-dimensional. - Google Patents
Metodo y aparato para procesar señal de transmision 3-dimensional.Info
- Publication number
- MX354309B MX354309B MX2015014801A MX2015014801A MX354309B MX 354309 B MX354309 B MX 354309B MX 2015014801 A MX2015014801 A MX 2015014801A MX 2015014801 A MX2015014801 A MX 2015014801A MX 354309 B MX354309 B MX 354309B
- Authority
- MX
- Mexico
- Prior art keywords
- information
- video
- image
- video data
- parsing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/139—Format conversion, e.g. of frame-rate or size
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/194—Transmission of image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
- H04N13/178—Metadata, e.g. disparity information
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/2362—Generation or processing of Service Information [SI]
-
- 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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG 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
- H04N21/43—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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport 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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Graphics (AREA)
- Library & Information Science (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Se provee un receptor de transmisión tri-dimensional (3D) que incluye un sintonizador para recibir señal de transmisión incluyendo un cuadro de tabla de programa (PMT) y datos de video 3D para contenido de transmisión 3D, un decodificador para analizar sintácticamente el mensaje FPA SEI, analizar sintácticamente información de formato de video 3D, para identificación de formato del video 3D, contenido en el mensaje FPA SEI, analizar sintácticamente información de formato de video 3D para la identificación de formato del video 3D, contenido en el mensaje FPA, SEI, analizar sintácticamente la información ventana de despliegue por omisión (DDW), información de descripción de formato activo (AFD) y datos de barra, contenidos en los datos de video 3D y decodificar los datos de video 3D, un extractor bi-dimensional (2D) para extraer una imagen 2D para despliegue 2D en una estructura de video de los datos de video 3D decodificados de conformidad con la información de formato de video 3D y la información DDW, un convertidor de índice de aspecto para representar la imagen 2D extraída de conformidad con un índice de aspecto del receptor usando la información AFD y los datos de barra, y un procesador de despliegue para desplegar la imagen 2D representada.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461942628P | 2014-02-21 | 2014-02-21 | |
US201461944075P | 2014-02-25 | 2014-02-25 | |
US201462073005P | 2014-10-30 | 2014-10-30 | |
US201462092798P | 2014-12-16 | 2014-12-16 | |
PCT/KR2015/001728 WO2015126214A1 (ko) | 2014-02-21 | 2015-02-23 | 3d 방송 신호를 처리하는 방법 및 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2015014801A MX2015014801A (es) | 2016-06-21 |
MX354309B true MX354309B (es) | 2018-02-22 |
Family
ID=53878621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015014801A MX354309B (es) | 2014-02-21 | 2015-02-23 | Metodo y aparato para procesar señal de transmision 3-dimensional. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20160269711A1 (es) |
EP (1) | EP3110150A4 (es) |
JP (1) | JP6181848B2 (es) |
KR (1) | KR20160123216A (es) |
CN (1) | CN105075253A (es) |
CA (1) | CA2898542C (es) |
MX (1) | MX354309B (es) |
WO (1) | WO2015126214A1 (es) |
Families Citing this family (17)
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EP3011290B1 (en) | 2013-06-17 | 2020-05-13 | GE Healthcare Bio-Sciences AB | Bioreactor system comprising a temperature sensor means |
TWI544785B (zh) * | 2014-03-07 | 2016-08-01 | 聯詠科技股份有限公司 | 影像縮減取樣裝置與方法 |
CN108696471A (zh) * | 2017-02-21 | 2018-10-23 | 科通环宇(北京)科技有限公司 | 基于avs2的码流封装方法、码流、解码方法及装置 |
US10958890B2 (en) * | 2017-03-31 | 2021-03-23 | Samsung Electronics Co., Ltd. | Method and apparatus for rendering timed text and graphics in virtual reality video |
US10375375B2 (en) * | 2017-05-15 | 2019-08-06 | Lg Electronics Inc. | Method of providing fixed region information or offset region information for subtitle in virtual reality system and device for controlling the same |
KR102351095B1 (ko) * | 2017-06-23 | 2022-01-13 | 삼성전자주식회사 | 전자 장치, 디스플레이 장치 및 그 제어 방법 |
US10687119B2 (en) * | 2017-06-27 | 2020-06-16 | Samsung Electronics Co., Ltd | System for providing multiple virtual reality views |
WO2019009324A1 (en) * | 2017-07-07 | 2019-01-10 | Sharp Kabushiki Kaisha | SYSTEMS AND METHODS FOR SIGNALING A PROJECTED REGION FOR VIRTUAL REALITY APPLICATIONS |
KR102553764B1 (ko) * | 2017-07-13 | 2023-07-10 | 삼성전자주식회사 | 전자 장치, 디스플레이 장치 및 그 제어 방법 |
CA3086592A1 (en) | 2017-08-30 | 2019-03-07 | Innovations Mindtrick Inc. | Viewer-adjusted stereoscopic image display |
KR102377499B1 (ko) * | 2018-02-08 | 2022-03-24 | 이노베이션스 마인드트릭 인크. | 뷰어-조정식 입체 이미지 디스플레이 |
CN114946192A (zh) * | 2020-01-15 | 2022-08-26 | 杜比国际公司 | 利用比特率切换自适应流式传输媒体内容 |
CN112040287A (zh) * | 2020-08-31 | 2020-12-04 | 聚好看科技股份有限公司 | 显示设备及视频播放方法 |
CN113221463B (zh) * | 2021-05-21 | 2022-07-01 | 广东省科学院广州地理研究所 | 一种海洋风能密度格网数据空间降尺度方法和装置 |
TWI778749B (zh) * | 2021-08-17 | 2022-09-21 | 睿至股份有限公司 | 適用虛擬實境的影像傳輸方法、影像處理裝置及影像生成系統 |
CN113852870B (zh) * | 2021-09-23 | 2023-11-24 | 海信电子科技(深圳)有限公司 | 一种频道列表显示方法及显示设备 |
EP4325845A1 (en) * | 2022-08-17 | 2024-02-21 | 3D Experiences Iberia, S.L. | Remote audiovisual assistance method |
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KR20110088334A (ko) * | 2010-01-28 | 2011-08-03 | 삼성전자주식회사 | 3차원 멀티미디어 서비스를 제공하기 위한 데이터스트림 생성 방법 및 장치, 3차원 멀티미디어 서비스를 제공하기 위한 데이터스트림 수신 방법 및 장치 |
KR101727033B1 (ko) * | 2010-02-09 | 2017-04-14 | 엘지전자 주식회사 | 디지털 방송 수신기 및 영상 디스플레이 방법 |
CN104853176A (zh) * | 2010-04-02 | 2015-08-19 | 三星电子株式会社 | 发送和接收用于提供立体视频广播服务的数据流的方法 |
CA2797619C (en) * | 2010-04-30 | 2015-11-24 | Lg Electronics Inc. | An apparatus of processing an image and a method of processing thereof |
CN102598686B (zh) * | 2010-08-06 | 2016-08-17 | 松下知识产权经营株式会社 | 再现装置、集成电路、再现方法 |
CN103069815B (zh) * | 2010-08-17 | 2016-04-13 | Lg电子株式会社 | 用于接收数字广播信号的设备和方法 |
WO2012030177A2 (ko) * | 2010-09-01 | 2012-03-08 | 엘지전자 주식회사 | 디지털 수신기 및 디지털 수신기에서의 3d 컨텐트 처리 방법 |
CA2806846A1 (en) * | 2010-09-03 | 2012-03-08 | Sony Corporation | Encoding device, encoding method, decoding device, and decoding method |
EP2432232A1 (en) * | 2010-09-19 | 2012-03-21 | LG Electronics, Inc. | Method and apparatus for processing a broadcast signal for 3d (3-dimensional) broadcast service |
MX2013004068A (es) * | 2010-10-25 | 2013-05-22 | Panasonic Corp | Metodo de codificacion, dispositivo de visualizacion, metodo de codificacion. |
JP2012114575A (ja) * | 2010-11-22 | 2012-06-14 | Sony Corp | 画像データ送信装置、画像データ送信方法、画像データ受信装置および画像データ受信方法 |
JP5914888B2 (ja) * | 2011-04-28 | 2016-05-11 | パナソニックIpマネジメント株式会社 | 高画質化に関わる記録媒体、再生装置、記録装置、符号化方法、復号化方法 |
JP2013110540A (ja) * | 2011-11-18 | 2013-06-06 | Sony Corp | 画像データ送信装置、画像データ送信方法、画像データ受信装置および画像データ受信方法 |
JP6141971B2 (ja) * | 2012-06-05 | 2017-06-07 | エルジー エレクトロニクス インコーポレイティド | 3d放送サービスのための放送信号処理方法及び装置 |
JP6472441B2 (ja) * | 2013-10-11 | 2019-02-20 | シャープ株式会社 | ビデオを復号するための方法 |
-
2015
- 2015-02-23 JP JP2016504272A patent/JP6181848B2/ja not_active Expired - Fee Related
- 2015-02-23 MX MX2015014801A patent/MX354309B/es active IP Right Grant
- 2015-02-23 US US14/767,514 patent/US20160269711A1/en not_active Abandoned
- 2015-02-23 WO PCT/KR2015/001728 patent/WO2015126214A1/ko active Application Filing
- 2015-02-23 KR KR1020157019862A patent/KR20160123216A/ko unknown
- 2015-02-23 EP EP15751633.7A patent/EP3110150A4/en not_active Withdrawn
- 2015-02-23 CN CN201580000459.4A patent/CN105075253A/zh active Pending
- 2015-02-23 CA CA2898542A patent/CA2898542C/en active Active
Also Published As
Publication number | Publication date |
---|---|
MX2015014801A (es) | 2016-06-21 |
KR20160123216A (ko) | 2016-10-25 |
WO2015126214A1 (ko) | 2015-08-27 |
JP6181848B2 (ja) | 2017-08-16 |
JP2016519480A (ja) | 2016-06-30 |
CA2898542A1 (en) | 2015-08-21 |
EP3110150A1 (en) | 2016-12-28 |
CN105075253A (zh) | 2015-11-18 |
EP3110150A4 (en) | 2017-11-15 |
CA2898542C (en) | 2018-01-16 |
US20160269711A1 (en) | 2016-09-15 |
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Legal Events
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