WO2010148611A1 - Procédé d'agrandissement partiel d'image de télévision sur téléphone mobile et terminal mobile - Google Patents

Procédé d'agrandissement partiel d'image de télévision sur téléphone mobile et terminal mobile Download PDF

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Publication number
WO2010148611A1
WO2010148611A1 PCT/CN2009/075552 CN2009075552W WO2010148611A1 WO 2010148611 A1 WO2010148611 A1 WO 2010148611A1 CN 2009075552 W CN2009075552 W CN 2009075552W WO 2010148611 A1 WO2010148611 A1 WO 2010148611A1
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WO
WIPO (PCT)
Prior art keywords
video
user
sheep
terminal
local
Prior art date
Application number
PCT/CN2009/075552
Other languages
English (en)
Chinese (zh)
Inventor
李友
武文
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2010148611A1 publication Critical patent/WO2010148611A1/fr

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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
    • H04N21/41—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]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4728—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for selecting a Region Of Interest [ROI], e.g. for requesting a higher resolution version of a selected region
    • 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

Definitions

  • This relates to the field of communication terminals, and in particular to the method and terminal for the localization of God's handwriting. Background
  • the handwriting refers to the end of each hand, the content of the item, or the content of the video, is the pass, in many cases, the image, the sexual interaction of the file and each.
  • the handwriting and each have attracted more and more attention, and gradually emerged new, and its users are very large, hopeful, and, OK.
  • the screens of the existing hand-held terminals are currently limited, and the small hand-held notes have some details of the broadcast, and information such as subtitles and information. Therefore, it is necessary to have a partially-viewed terminal for hand-drawing, so that the user can capture some information in the screen of the user, and the function of the hand-held device enhances the user's feeling.
  • the wood to be solved is to provide a method and a terminal for the local handwriting of the gods, and to function as a terminal of the sheep, and to enhance the user's feelings.
  • this method provides a partial method for God to broadcast the handwriting, including the following steps.
  • the terminal broadcaster in the local large function, the user's instruction in the broadcast must be enlarged, but the big one, the big broadcast will be large to cover the original way.
  • Step the terminal is in the broadcaster, first save the received original video with the maximum resolution saved, according to the resolution size, the original video is interpolated or reduced, then the second, second video is on
  • the terminal takes the user's video in the large and large original video that retains the maximum resolution, and the large interpolated or reduced video recombination in the second, overwriting the second largest video.
  • Steps the big one is that the user is in the terminal in advance, or the user is instructed by the terminal in the handwriting.
  • Step the local large to maintain the ratio of the local video, the local video is equal to the large, and the local video is not larger than the large, or the local video is equal to the large
  • the terminal including handwriting, multimedia, interaction, and
  • Multi-media in the local large function, the video of the handwriting directly to the local large function, according to the large large video interpolation, the video reorganization, covering the large original video, and then
  • Fan interaction in receiving user commands, local large functions, and large in the user's playback, will be a large location and size of the multi-media
  • the handwriting includes sheep, the first sheep, the matching sheep, the second sheep, wherein the sheep saves the received handwriting to the first sheep to retain the maximum resolution.
  • the original video matches the sheep, and the original video is interpolated or reduced to the second sheep according to the resolution.
  • Multi-media break is the magnified and interpolated of the first sheep.
  • the fan interaction is close to the user's large amount of information in advance or the interaction is close to the large information of the user's instruction in the handwritten game. Step, .
  • Steps the user's position on the user's upper bound is large, or the rectangle on the user's rectangle is larger.
  • This liter's hand-picked method and terminal can greatly reduce the image caused in Dazhong. This overcomes the limited screen privacy of the existing hand-held terminal. By using this, the user can look at the handwritten and capture some of the image information in the screen, and the function of the hand-drawn booklet enhances the user's viewing of the handwritten note. 1 is the broadcast of the terminal in the watch
  • the local method of broadcasting the handwriting can be performed on a functionable terminal or on a terminal having no function, and the user can freely need a local large or a large size.
  • the following is a function of the terminal, this is a break, but this is not limited to a terminal with functionality.
  • the terminal is first set in the terminal having the handwriting function in the viewing step 101.
  • Position A and inch size BC position A can be in the upper left, upper middle, upper right, center, lower left, lower middle, lower right, etc., or according to Hugh, inch size BC can be according to user needs, but the length of the required inch B and width C cannot be greater than the length and width W of the handwriting in the C screen.
  • this is a pre-set large position and size, but in other cases, it may not be pre-existing, for example, it can be in the hand-song broadcast (the user is in a large) user command, or it can be a large proportion, or an enlarged The medium or medium fish gets big.
  • Step 102 The terminal broadcast function, the user channel broadcast, and the received channel
  • step 103 the original that has received the maximum resolution T is interpolated or reduced according to the resolution W of the screen in the screen, and then the second is selected.
  • Step 104 The user has a large function, and in the broadcast, a large location is required, and the terminal is
  • the large way is not limited to the position, and may be used for the closing of the upper and lower media, the rectangular shape of the terminal or the position of the rectangle, or the terminal may contain a large force or may be provided by the terminal. Rectangular or other shape, the user is positioned on or near the hand or the middle of the rectangle to the desired position, but the zoom is completed on or near the rectangle The size of the. There are so many ways to use it, no more.
  • Step 105 The location information is compared with the user's large size B C. If the position of the rectangle is greater than B C, step 106 is performed, otherwise step 1 7 is performed.
  • Step 106 The message "greater than” prompts the user to re- or , and then proceeds to step 104.
  • step 107 the video of the original maximum resolution is retained, and the video is taken by the user, the video is the location X, Y) and X2, Y2), the user
  • the original video's rest position is X, Y) and X2, Y2), where X X / , Y Y T/W, X2 X2 / , Y2 Y2 T/W
  • Step 108 The video of the rectangle of X, Y) and X2, Y2) is interpolated or reduced according to the user's large size BC phase, and then the video has been recombined according to the resolution size W interpolated or reduced, and the position A is The original video is covered in a rectangular garden of BC size.
  • the local large to maintain the ratio of the local video the local video maintains a large proportion of the inch B, meet the following: BB and CC, or C and BB, the most middle of the teaching, in the direct mediation of the user's part of the video interpolation and coverage
  • BB and CC the ratio of the local video
  • C and BB the most middle of the teaching, in the direct mediation of the user's part of the video interpolation and coverage
  • this process can minimize the cause of the image caused by the large, and maintain the highest clarity of most of the images.
  • the handwriting 201 after receiving the handwritten note, obtains the original video with the largest resolution retained, and then interpolates or shrinks according to the resolution, to the multi-media 202.
  • the hand step includes the sheep, the first sheep, the matching sheep, the second sheep, and the sheep saves the received handwriting to the first sheep to retain the maximum resolution of the original video matching sheep, and interpolates or shrinks the original video according to the resolution. , will save the video to the second sheep second sheep in the video with the resolution, to the multi-media 202
  • Multi-media 202 in the local large function, the video will be directly to 204 in the local large function, according to the large large video interpolation, the video reorganization, covering the large original video, and then
  • the multi-media break 202 is a large video interpolation of the first sheep of the handwriting 201.
  • interaction 203 in response to receiving user commands, local large functions, and the large size of the user's presence, will be a large location and size of the multi-media 202.
  • interaction 203 can be a large rectangle of the user's position at the top, or the rectangle of the user is larger and smaller.
  • the interaction 203 is close to the large information of the user's pre-large information or the large information of the user's instruction in the handwriting.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Databases & Information Systems (AREA)
  • Computer Graphics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

L'invention porte sur un procédé d'agrandissement partiel d'une image de télévision sur téléphone mobile qui comprend les opérations suivantes: un terminal mobile active un téléviseur sur téléphone mobile lorsqu'un agrandissement partiel et une fonction d'affichage sont lancés, une zone à agrandir dans la zone d'affichage de télévision sur un écran d'affichage est déterminée selon une instruction de l'utilisateur, puis l'image à agrandir dans la zone d'affichage est agrandie jusqu'à la zone d'affichage agrandie selon la zone d'affichage agrandie préétablie, et l'image est affichée de façon à recouvrir l'image initiale. L'invention porte également sur un terminal mobile correspondant, le terminal mobile comportant un module de traitement de télévision sur téléphone mobile, un module de traitement multimédia, un module d'interaction homme-machine et un module d'affichage. L'invention permet à un utilisateur de capturer de petits détails d'une image par agrandissement partiel de l'image d'une télévision sur téléphone mobile, améliorant ainsi la fonction du téléphone mobile et l'expérience de l'utilisateur lorsqu'il regarde la télévision sur téléphone mobile.
PCT/CN2009/075552 2009-06-26 2009-12-14 Procédé d'agrandissement partiel d'image de télévision sur téléphone mobile et terminal mobile WO2010148611A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910151623A CN101616281A (zh) 2009-06-26 2009-06-26 一种将手机电视播放画面局部放大的方法及移动终端
CN200910151623.8 2009-06-26

Publications (1)

Publication Number Publication Date
WO2010148611A1 true WO2010148611A1 (fr) 2010-12-29

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Application Number Title Priority Date Filing Date
PCT/CN2009/075552 WO2010148611A1 (fr) 2009-06-26 2009-12-14 Procédé d'agrandissement partiel d'image de télévision sur téléphone mobile et terminal mobile

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Country Link
CN (1) CN101616281A (fr)
WO (1) WO2010148611A1 (fr)

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JP2011141753A (ja) * 2010-01-07 2011-07-21 Sony Corp 表示制御装置、表示制御方法及び表示制御プログラム
CN102207810A (zh) * 2010-03-31 2011-10-05 英业达股份有限公司 动态更新放大影像之系统及其方法
IT1399695B1 (it) * 2010-04-14 2013-04-26 Sisvel Technology Srl Metodo per visualizzare un flusso video secondo un formato personalizzato.
CN101951493A (zh) * 2010-09-25 2011-01-19 中兴通讯股份有限公司 移动终端及其视频通话中对远端图像局部放大方法
JP5686244B2 (ja) * 2010-12-21 2015-03-18 ソニー株式会社 表示制御装置、表示制御方法、及び、プログラム
CN102566878B (zh) * 2011-01-04 2015-12-02 联想(北京)有限公司 一种实现与电视交互的装置、方法和电视机
CN103368932A (zh) * 2012-04-06 2013-10-23 瑞昱半导体股份有限公司 多屏影片播放系统和相关的多屏控制装置
CN102724386A (zh) * 2012-05-18 2012-10-10 浙江捷尚视觉科技有限公司 一种实时视频智能系统及其处理方法
JP2016506167A (ja) * 2012-12-25 2016-02-25 ▲ホア▼▲ウェイ▼技術有限公司 ビデオ再生方法、端末、およびシステム
CN104159158A (zh) * 2013-05-15 2014-11-19 中兴通讯股份有限公司 视频文件的热点播放方法和装置
CN103902218A (zh) * 2013-12-27 2014-07-02 深圳市同洲电子股份有限公司 一种移动终端屏幕显示的方法及移动终端
CN104899199B (zh) * 2014-03-04 2018-12-28 阿里巴巴集团控股有限公司 一种数据仓库数据处理方法和系统
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