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    RECEPTION DEVICE, RECEIVING METHOD, TRANSMISSION DEVICE, AND TRANSMITTING METHOD
    1.
    发明公开
    RECEPTION DEVICE, RECEIVING METHOD, TRANSMISSION DEVICE, AND TRANSMITTING METHOD 审中-公开
    接收设备，接收方法，传输设备和发送方法

    公开(公告)号：EP3308538A1

    公开(公告)日：2018-04-18

    申请号：EP16723840.1

    申请日：2016-04-20

    Applicant: Sony Corporation

    Inventor： TSUKAGOSHI, Ikuo

    IPC: H04N5/445 ,  H04N5/278 ,  H04N21/488 ,  H04N19/46 ,  H04N9/67

    CPC classification number: H04N21/4884 ,  H04N5/278 ,  H04N5/44504 ,  H04N9/67 ,  H04N19/46 ,  H04N2005/44526

    Abstract: The technology is directed to keeping high image quality when a subtitle is superimposed on a video. A reception device includes circuitry configured to receive a video stream and a subtitle stream. The circuitry processes the video stream to obtain video data of a video. The circuitry processes the subtitle stream to obtain subtitle bitmap data of a subtitle bitmap image. The circuitry adjusts a color gamut of the subtitle bitmap data to a color gamut of the video data. The color gamut of the subtitle bitmap data is adjusted based on color gamut identification information of the subtitle bitmap data and color gamut identification information of the video data. The circuitry further superimposes, on the video, the color gamut adjusted subtitle bitmap image.

    SUBTITLES IN THREE-DIMENSIONAL (3D) PRESENTATION
    4.
    发明公开
    SUBTITLES IN THREE-DIMENSIONAL (3D) PRESENTATION 审中-公开
    CAPTION IN的三维（3D）呈现

    公开(公告)号：EP2553931A1

    公开(公告)日：2013-02-06

    申请号：EP11717354.2

    申请日：2011-04-01

    Applicant: Thomson Licensing

    Inventor： REDMANN, William, Gibbens

    IPC: H04N13/00

    CPC classification number: H04N13/183 ,  H04N5/262 ,  H04N5/278 ,  H04N13/128

    Abstract: A method and system for preparing subtitles for use in a stereoscopic presentation are described. The method allows a subtitle to be displayed without being truncated or masked by comparing the subtitle's initial footprint with an image display area. If any portion of the initial footprint lies outside the image display area, the subtitle is adjusted according to adjustment information, which includes at least one of: a scale factor, a translation amount and a disparity change, so that the adjusted subtitle lies completely within the image display area. Furthermore, the disparity of the subtitle can be adjusted by taking into account the disparities of one or more objects in an underlying image to be displayed with the subtitle.

    3d display handling of subtitles
    6.
    发明公开
    3d display handling of subtitles 有权
    Handhabung von Untertiteln在einer 3D-Anzeige

    公开(公告)号：EP2362671A1

    公开(公告)日：2011-08-31

    申请号：EP11164109.8

    申请日：2009-07-17

    Applicant: Koninklijke Philips Electronics N.V.

    Inventor： NEWTON, Philip, S. ,  BOLIO, Dennis, D., R., J. ,  SCALORI, Francesco ,  VAN DER HEIJDEN, Gerardus, W., T. ,  VAN DOVEREN, Henricus, F., P., M. ,  DE HAAN, Wiebe ,  MOLL, Hendrik, F.

    IPC: H04N13/02 ,  H04N13/00

    CPC classification number: H04N5/278 ,  H04N13/161 ,  H04N13/178 ,  H04N13/183 ,  H04N2213/005

    Abstract: A three-dimensional image signal comprises a first image component, a second component for creating a three-dimensional image in combination with the first image component, a text component comprising text-based subtitles and/or presentation graphics-based bitmap images for including in the three-dimensional image, a shared Z-location component comprising Z-location information describing the depth location of the text component within the three-dimensional image. The signal is rendered by rendering a three-dimensional image from the first image component and the second component, the rendering including rendering the text-based subtitles and/or presentation graphics-based bitmap images in the three-dimensional image, the rendering of the text component including adjusting the depth location of the text-based subtitles and/or presentation graphics-based bitmap images based on the shared Z-location component. Advantageously, the Z-location for both text-based and presentation-graphics-based subtitles is the same and only needs to be stored once per stream.

    Abstract translation: 三维图像信号包括第一图像分量，用于与第一图像分量一起创建三维图像的第二分量，包括基于文本的字幕和/或基于图形的位图图像的文本分量，用于包括在 三维图像，包括描述三维图像内的文本分量的深度位置的Z位置信息的共享Z位置分量。 通过从第一图像分量和第二分量渲染三维图像来渲染信号，该渲染包括在三维图像中渲染基于文本的字幕和/或呈现图形的位图图像， 文本分量，包括基于共享Z位置分量来调整基于文本的字幕和/或呈现图形的位图图像的深度位置。 有利的是，基于文本和基于表示图形的字幕的Z位置是相同的，并且仅需要每个流存储一次。

    Subtitle generation methods for live programming
    7.
    发明公开
    Subtitle generation methods for live programming 审中-公开
    Untertitelerzeugungsverfahren zur Live-Programmierung

    公开(公告)号：EP2106121A1

    公开(公告)日：2009-09-30

    申请号：EP08380104.3

    申请日：2008-03-27

    Applicant: Mundovision MGI 2000, S.A.

    Inventor： Gonzalez Lopez, Carmen ,  Gomez Rivera, Pedro ,  Morillo Jimenez, Elena ,  Diaz de Maria, Fernando ,  Segura Luna, José Carlos ,  Cruces Alvarez, Sergio

    IPC: H04N5/00 ,  G10L21/06 ,  G10L15/22

    CPC classification number: G10L21/06 ,  G10L15/22 ,  H04N5/278 ,  H04N7/0885

    Abstract: Subtitle generation method for live programs with numerous participants (1) including: assigning a subtitling technician (2) to each participant (1) of the program; each subtitling technician repeating, in a summarized form, what the participant assigned to him/her is saying; transforming the acoustic signals of each subtitling technician (2) in audio signals using a microphone (7); extracting an adapted text (4) from each audio signal in an automatic voice recognition phase; sending each adapted text (4) to a central data processing unit (6); revising, with the help of a subtitling editor (5), the adapted text (4) received by the central data processing unit (6), thus giving the text the proper format and/or correcting the errors produced during the automatic voice recognition stage; inserting the adapted text (4), once revised, of each participant in the images of the program, transmitting said images to the screen (9) with the text (4) already inserted.

    Abstract translation: 具有许多参与者的实况节目的字幕生成方法（1）包括：向节目的每个参与者（1）分配字幕技术人员（2） 每个字幕技术人员以总结的形式重复分配给他/她的参与者的意见; 使用麦克风（7）将每个字幕技术人员（2）的声信号变换成音频信号; 在自动语音识别阶段从每个音频信号中提取适应的文本（4）; 将每个适配文本（4）发送到中央数据处理单元（6）; 在小编编辑器（5）的帮助下修改由中央数据处理单元（6）接收到的适配文本（4），从而给予文本适当的格式和/或校正在自动语音识别阶段产生的错误 ; 在程序的图像中插入修改后的每个参与者的适配文本（4），并将文本（4）已经插入的图像发送到屏幕（9）。

    DATA SYNTHESIS DEVICE AND DATA SYNTHESIS METHOD
    9.
    发明公开
    DATA SYNTHESIS DEVICE AND DATA SYNTHESIS METHOD 审中-公开
    DATENSYNTHESEEINRICHTUNG UND DATENSYNTHESEVERFAHREN

    公开(公告)号：EP1610298A1

    公开(公告)日：2005-12-28

    申请号：EP04724414.0

    申请日：2004-03-30

    Applicant: SONY CORPORATION

    Inventor： Negishi, Shinji ,  Yasuda, Kazunori

    IPC: G09G5/36 ,  G06T13/00 ,  G06T3/00

    CPC classification number: G09G5/14 ,  G09G5/18 ,  G09G2340/125 ,  H04N5/272 ,  H04N5/278

    Abstract: A data combining apparatus and a data combining method in which timing for transformation, movement (arrangement), and generation of data combined in accordance with timing information can be corrected and a screen formation to be needed for matching of timing can be formed by combination, wherein a data combining apparatus 100 generates timing information of a change of the screen formation by a timing information generation unit 108 and synchronizes generation timing in the graphics generation unit 103 to process timing for image data in a transformation and movement processing unit 105 to enable combination of the image data and the graphics without timing deviation to thereby obtain desired combined data in a combining unit 107.

    Abstract translation: 一种数据组合装置和数据组合方法，其中可以校正用于变换，移动（排列）和根据定时信息组合的数据的生成的定时，并且可以通过组合形成用于匹配定时所需的画面形成， 其中数据组合装置100通过定时信息生成单元108生成画面形成的改变的定时信息，并使图形生成单元103中的生成定时同步，以处理变换和移动处理单元105中的图像数据的定时，以使得能够组合 的图像数据和图形，而没有定时偏差，从而在组合单元107中获得期望的组合数据

    AUDIO VIDEO CONVERSION APPARATUS AND METHOD, AND AUDIO VIDEO CONVERSION PROGRAM
    10.
    发明公开
    AUDIO VIDEO CONVERSION APPARATUS AND METHOD, AND AUDIO VIDEO CONVERSION PROGRAM 审中-公开
    音频视频 - UMSETZUNGSVORRICHTUNG UND VERFAHREN UND AUDIO-VIDEO-UMSETZUNGSPROGRAMM

    公开(公告)号：EP1486949A1

    公开(公告)日：2004-12-15

    申请号：EP03744531.9

    申请日：2003-03-19

    Applicant: Japan Science and Technology Agency ,  B.U.G. Inc. ,  Ifukube, Tohru

    Inventor： IFUKUBE, Tohru

    IPC: G10L15/00 ,  H04N5/278 ,  G06F17/28

    CPC classification number: H04N5/278 ,  G10L15/26

    Abstract: Speech of a speaker is repeated by a repeating person whose speech is recognized and a video of the speaker is delayed when displayed so that it is displayed together with characters, so that the speech of the speaker can easily be understood. A video delay unit (2) outputs delayed video data of video input to a camera (1) and delayed. A first speech recognition unit (5) recognizes the content of a first language of a first repeating person input to a first speech input unit (3) and converts it into visible language data. A second speech recognition unit (6) recognizes the content of a second language of a second repeating person input to a second speech input unit (4) and converts it into second visible language data. A layout setting unit (8) receives the first and the second language data from the first and the second speech recognition unit (5,6) and delayed video data from the video delay unit (2), sets a display layout of these data, creates a display video, and displays it on a character video display unit (9).

    Abstract translation: 扬声器的语音由识别语音的重复人重复，并且当显示时扬声器的视频被延迟以便与字符一起显示，从而可以容易地理解扬声器的语音。 视频延迟单元（2）将视频输入的延迟视频数据输出到相机（1）并延迟。 第一语音识别单元（5）识别输入到第一语音输入单元（3）的第一重复人的第一语言的内容，并将其转换成可视语言数据。 第二语音识别单元（6）识别输入到第二语音输入单元（4）的第二重复人员的第二语言的内容，并将其转换为第二可见语言数据。 布局设置单元（8）从第一和第二语音识别单元（5,6）接收第一语言数据和第二语言数据，并从视频延迟单元（2）接收延迟的视频数据，设置这些数据的显示布局， 创建显示视频，并将其显示在字符视频显示单元（9）上。

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