MX2012006228A - Dispositivo transmisor de datos de imagenes 3d, metodo para transmitir datos de imagenes 3d, dispositivo receptor de datos de imagenes 3d y metodo para recibir datos de imagenes 3d. - Google Patents

Dispositivo transmisor de datos de imagenes 3d, metodo para transmitir datos de imagenes 3d, dispositivo receptor de datos de imagenes 3d y metodo para recibir datos de imagenes 3d.

Info

Publication number
MX2012006228A
MX2012006228A MX2012006228A MX2012006228A MX2012006228A MX 2012006228 A MX2012006228 A MX 2012006228A MX 2012006228 A MX2012006228 A MX 2012006228A MX 2012006228 A MX2012006228 A MX 2012006228A MX 2012006228 A MX2012006228 A MX 2012006228A
Authority
MX
Mexico
Prior art keywords
image data
eye
image
data
subtitle
Prior art date
Application number
MX2012006228A
Other languages
English (en)
Inventor
Ikuo Tsukagoshi
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of MX2012006228A publication Critical patent/MX2012006228A/es

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H04N7/03—Subscription systems therefor
    • 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
    • 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
    • H04N13/128—Adjusting depth or disparity
    • 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
    • H04N13/106—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
    • H04N13/183—On-screen display [OSD] information, e.g. subtitles or menus
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/003—Aspects relating to the "2D+depth" image format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/005—Aspects relating to the "3D+depth" image format

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

[Problema] simplificar el procesamiento en el lado receptor. [Solución] una unidad de procesamiento de subtítulos (123) convierte datos de los subtítulos en imágenes 2D en datos de subtítulos en imagen 3D correspondientes a un formato de transmisión de datos de imágenes 3D. En el lado receptor, los datos en pantalla de un subtítulo para el ojo izquierdo superpuesto sobre los datos de la imagen del ojo izquierdo mantenidos en los datos de la imagen 3D, y datos en pantalla de un subtítulo para el ojo derecho superpuesto sobre datos de la imagen del ojo derecho mantenidos en los datos de la imagen 3D, pueden producirse fácilmente con base en los datos del subtítulo de la imagen 3D y se simplifica el procesamiento. Además de los datos de la imagen 3D y los datos del subtítulo de la imagen 3D se transmite información de control de pantalla que contiene información de la región de las subregiones que se establecen como regiones de pantalla del ojo izquierdo y el ojo derecho, información de la trama elegida e información parallax. La información parallax aplicada a los subtítulos del ojo izquierdo y el ojo derecho puede ser alterada dinámicamente de acuerdo con las diferencias del contenido de la imagen. Se genera información del desplazamiento con exactitud de subpíxeles.
MX2012006228A 2010-10-01 2011-09-22 Dispositivo transmisor de datos de imagenes 3d, metodo para transmitir datos de imagenes 3d, dispositivo receptor de datos de imagenes 3d y metodo para recibir datos de imagenes 3d. MX2012006228A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010224417A JP5454444B2 (ja) 2010-10-01 2010-10-01 立体画像データ送信装置、立体画像データ送信方法、立体画像データ受信装置および立体画像データ受信方法
PCT/JP2011/071564 WO2012043352A1 (ja) 2010-10-01 2011-09-22 立体画像データ送信装置、立体画像データ送信方法、立体画像データ受信装置および立体画像データ受信方法

Publications (1)

Publication Number Publication Date
MX2012006228A true MX2012006228A (es) 2012-08-15

Family

ID=45892809

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012006228A MX2012006228A (es) 2010-10-01 2011-09-22 Dispositivo transmisor de datos de imagenes 3d, metodo para transmitir datos de imagenes 3d, dispositivo receptor de datos de imagenes 3d y metodo para recibir datos de imagenes 3d.

Country Status (11)

Country Link
US (1) US20120242802A1 (es)
EP (1) EP2495981A4 (es)
JP (1) JP5454444B2 (es)
KR (1) KR20130098133A (es)
CN (1) CN102726052B (es)
AU (1) AU2011309301B2 (es)
BR (1) BR112012013542A2 (es)
MX (1) MX2012006228A (es)
RU (1) RU2012122999A (es)
TW (1) TW201230769A (es)
WO (1) WO2012043352A1 (es)

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KR20120091007A (ko) * 2009-10-02 2012-08-17 파나소닉 주식회사 입체 시 영상을 재생할 수 있는 재생장치, 집적회로, 재생방법, 프로그램
JP2013051660A (ja) * 2011-08-04 2013-03-14 Sony Corp 送信装置、送信方法および受信装置
CN104885474A (zh) * 2012-12-26 2015-09-02 汤姆逊许可公司 用于内容呈现的方法和装置
KR101430985B1 (ko) * 2013-02-20 2014-09-18 주식회사 카몬 2d-3d 복합 차원 콘텐츠 파일을 사용하는 복합 차원 콘텐츠 서비스 제공 시스템, 그 서비스 제공 방법
CN104427326A (zh) * 2013-09-06 2015-03-18 北京三星通信技术研究有限公司 集成成像显示系统中的三维显示方法和设备
CN106254893A (zh) * 2015-12-30 2016-12-21 深圳超多维科技有限公司 主播类互动平台客户端场景切换方法及其装置、客户端
CN106231349B8 (zh) * 2015-12-30 2019-08-16 深圳超多维科技有限公司 主播类互动平台服务器场景切换方法及其装置、服务器
CN106254846B (zh) * 2015-12-30 2018-06-29 深圳超多维科技有限公司 一种图像视差调整方法、装置及电子设备
CN106231411B (zh) * 2015-12-30 2019-05-21 深圳超多维科技有限公司 主播类互动平台客户端场景切换、加载方法及装置、客户端
CN106231350B (zh) * 2015-12-30 2019-03-26 深圳超多维科技有限公司 主播类互动平台场景切换方法及其装置
CN106231397B (zh) * 2015-12-30 2019-03-26 深圳超多维科技有限公司 主播类互动平台主播端场景切换方法及其装置、主播端
US11159811B2 (en) 2019-03-15 2021-10-26 Tencent America LLC Partitioning of coded point cloud data

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Also Published As

Publication number Publication date
EP2495981A4 (en) 2017-08-16
RU2012122999A (ru) 2013-12-10
KR20130098133A (ko) 2013-09-04
BR112012013542A2 (pt) 2016-08-02
CN102726052B (zh) 2015-02-11
AU2011309301A1 (en) 2012-06-21
EP2495981A1 (en) 2012-09-05
US20120242802A1 (en) 2012-09-27
CN102726052A (zh) 2012-10-10
AU2011309301B2 (en) 2014-10-30
TW201230769A (en) 2012-07-16
JP2012080374A (ja) 2012-04-19
JP5454444B2 (ja) 2014-03-26
WO2012043352A1 (ja) 2012-04-05

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