CN112204988A - 广播信号接收装置以及广播信号接收方法 - Google Patents

广播信号接收装置以及广播信号接收方法 Download PDF

Info

Publication number
CN112204988A
CN112204988A CN201980031402.9A CN201980031402A CN112204988A CN 112204988 A CN112204988 A CN 112204988A CN 201980031402 A CN201980031402 A CN 201980031402A CN 112204988 A CN112204988 A CN 112204988A
Authority
CN
China
Prior art keywords
replacement
broadcast signal
signal receiving
receiving apparatus
period
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201980031402.9A
Other languages
English (en)
Other versions
CN112204988B (zh
Inventor
安木成次郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hisense Visual Technology Co Ltd
Toshiba Visual Solutions Corp
Original Assignee
Hisense Visual Technology Co Ltd
Toshiba Visual Solutions 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
Priority claimed from JP2018238924A external-priority patent/JP7267004B2/ja
Priority claimed from JP2018238925A external-priority patent/JP7267005B2/ja
Priority claimed from JP2018238923A external-priority patent/JP7350484B2/ja
Application filed by Hisense Visual Technology Co Ltd, Toshiba Visual Solutions Corp filed Critical Hisense Visual Technology Co Ltd
Publication of CN112204988A publication Critical patent/CN112204988A/zh
Application granted granted Critical
Publication of CN112204988B publication Critical patent/CN112204988B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/455—Demodulation-circuits
    • 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
    • H04N21/812—Monomedia components thereof involving advertisement data
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • H04N21/25891—Management of end-user data being end-user preferences
    • 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
    • H04N21/4347—Demultiplexing of several video streams
    • 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
    • H04N21/4348—Demultiplexing of additional data and video streams
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Graphics (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

提供广播信号接收装置以及广播信号接收方法，能够提供使CM与收看节目内容更具有相似性的关系的CM。本实施方式的广播信号接收装置具备：接收部，接收并解调广播内容；替换CM时段信息获取部，在播放所述广播内容的期间内的CM期间，获取指示特别的分配期间的替换CM时段信息；替换CM获取部，从外部获取与所述广播内容相关联的至少一个替换CM；以及CM选择部，基于所述替换CM时段信息，在所述替换CM的所述分配期间播放所述替换CM。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201980031402.9A 2018-12-20 2019-12-20 广播信号接收装置以及广播信号接收方法 Active CN112204988B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2018238924A JP7267004B2 (ja) 2018-12-20 2018-12-20 放送信号受信装置、放送信号受信方法
JP2018-238923 2018-12-20
JP2018238925A JP7267005B2 (ja) 2018-12-20 2018-12-20 放送信号受信装置、放送信号受信方法
JP2018-238924 2018-12-20
JP2018-238925 2018-12-20
JP2018238923A JP7350484B2 (ja) 2018-12-20 2018-12-20 放送信号受信装置、放送信号受信方法
PCT/CN2019/127206 WO2020125781A1 (zh) 2018-12-20 2019-12-20 广播信号接收装置以及广播信号接收方法

Publications (2)

Publication Number Publication Date
CN112204988A true CN112204988A (zh) 2021-01-08
CN112204988B CN112204988B (zh) 2022-09-02

Family

ID=71100947

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980031402.9A Active CN112204988B (zh) 2018-12-20 2019-12-20 广播信号接收装置以及广播信号接收方法

Country Status (3)

Country Link
US (1) US11431940B2 (zh)
CN (1) CN112204988B (zh)
WO (1) WO2020125781A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020157093A1 (en) * 1999-10-13 2002-10-24 Ryuhei Akiyama TV program broadcasting method, TV receiver and medium
CN1748417A (zh) * 2003-02-12 2006-03-15 视频网络Ip控股有限公司 用于在广播节目中识别和插入广告的系统和方法
CN104683834A (zh) * 2013-11-29 2015-06-03 恩智浦有限公司 用于处理媒体内容流的方法和设备
CN106331762A (zh) * 2016-09-06 2017-01-11 深圳市茁壮网络股份有限公司 一种视频广告的生成方法及装置
US20180035149A1 (en) * 2016-08-01 2018-02-01 Samsung Electronics Co., Ltd. Electronic apparatus and method of operating the same
CN108810578A (zh) * 2017-05-05 2018-11-13 赵阳 应用于用户终端的广告插播方法及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6698020B1 (en) * 1998-06-15 2004-02-24 Webtv Networks, Inc. Techniques for intelligent video ad insertion
CN101198018B (zh) * 2007-12-29 2011-01-12 腾讯科技（深圳）有限公司 电视广告业务的实现方法及广告服务器
JP2011029696A (ja) * 2009-07-21 2011-02-10 Sony Corp 情報処理装置、録画方法及び録画システム
CN102427555A (zh) * 2011-10-10 2012-04-25 华为技术有限公司 一种数字节目的发布、播放方法及其装置和系统
CN104661055A (zh) * 2013-11-21 2015-05-27 中兴通讯股份有限公司 一种业务推荐方法及装置
US9503761B2 (en) * 2015-02-03 2016-11-22 Tribune Broadcasting Company, Llc Method and system for localized replacement of base content in video feed, with replacement-media delivered in broadcast-TV transport stream
CN104780449A (zh) * 2015-03-18 2015-07-15 福建新大陆通信科技股份有限公司 一种单向机顶盒广告筛选的方法及系统
US9854326B1 (en) * 2015-09-09 2017-12-26 Sorenson Media, Inc. Creating and fulfilling dynamic advertisement replacement inventory
US10219032B2 (en) * 2016-02-25 2019-02-26 Arris Enterprises Llc Tuning Behavior Enhancement

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020157093A1 (en) * 1999-10-13 2002-10-24 Ryuhei Akiyama TV program broadcasting method, TV receiver and medium
CN1748417A (zh) * 2003-02-12 2006-03-15 视频网络Ip控股有限公司 用于在广播节目中识别和插入广告的系统和方法
CN104683834A (zh) * 2013-11-29 2015-06-03 恩智浦有限公司 用于处理媒体内容流的方法和设备
US20180035149A1 (en) * 2016-08-01 2018-02-01 Samsung Electronics Co., Ltd. Electronic apparatus and method of operating the same
CN106331762A (zh) * 2016-09-06 2017-01-11 深圳市茁壮网络股份有限公司 一种视频广告的生成方法及装置
CN108810578A (zh) * 2017-05-05 2018-11-13 赵阳 应用于用户终端的广告插播方法及系统

Also Published As

Publication number Publication date
WO2020125781A1 (zh) 2020-06-25
US20210266491A1 (en) 2021-08-26
US11431940B2 (en) 2022-08-30
CN112204988B (zh) 2022-09-02

Similar Documents

Publication Publication Date Title
US20170332133A1 (en) Media splicing
US20060075457A1 (en) Methods and apparatus for banner information digital TV service and receivers therefore
US20040244035A1 (en) Commercial replacement systems and methods using synchronized and buffered TV program and commercial replacement streams
KR100505165B1 (ko) 디지털 텔레비전과 비디오 서비스 네트웍 및 수신기들의향상된 인터랙티브 서비스를 제공하는 방법 및 장치
JP7267005B2 (ja) 放送信号受信装置、放送信号受信方法
JP7350484B2 (ja) 放送信号受信装置、放送信号受信方法
JP7267004B2 (ja) 放送信号受信装置、放送信号受信方法
JP7171416B2 (ja) 放送信号受信装置、放送信号受信方法
CN112204988B (zh) 广播信号接收装置以及广播信号接收方法
CN112204991B (zh) 广播信号接收装置以及广播信号接收方法
CN112166617A (zh) 广播信号接收装置以及广播信号接收方法
JP7187294B2 (ja) 放送信号受信システム、放送信号受信方法
JP7146616B2 (ja) 放送信号受信装置、放送信号受信方法
JP7146618B2 (ja) 放送信号受信システム、放送信号受信方法
JP7187293B2 (ja) 放送信号受信システム、放送信号受信方法
JP7146617B2 (ja) 放送信号受信システム、放送信号受信方法
JP2010087979A (ja) 番組配信システム、番組配信サーバ、番組再生端末、番組配信方法、サーバおよび端末制御プログラム
AU2014200918A1 (en) Media insertion system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant