Broadcast reception device and video display method

Broadcast reception device and video display method

  • CN 105,850,150 A
  • Filed: 11/19/2014
  • Published: 08/10/2016
  • Est. Priority Date: 12/27/2013
  • Status: Active Application
First Claim
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1. a broadcast receiver, its reception can run the application journey cooperated with broadcast programThe digital broadcast service of sequence, described broadcast receiver is characterised by, including:

  • Broadcast reception portion, it receives the broadcast wave of described digital broadcast service;

    Separated part, it at least isolates the image letter of broadcast program from the broadcast wave of described receptionBreath and application related information;

    Broadcast image-decoding portion, the image information of described broadcast program is decoded by it;

    Application program obtaining section, it is based on the position obtained with reference to described application related informationInformation obtains the application program of regulation;

    Application program operation portion, the application program of its regulation running described acquirement comes from regulationServer unit obtains supplemental data;

    Video conversion portion, it uses the supplemental data obtained by described application program operation portion will be byThe video conversion of the broadcast program that the decoding of described broadcast image-decoding portion obtains is that image quality is than this imageHigh high image quality image;

    WithDisplay part, it can show described high image quality image.

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