FR2776880B1 - Appareil de reception de signaux video numeriques - Google Patents

Appareil de reception de signaux video numeriques

Info

Publication number
FR2776880B1
FR2776880B1 FR9810558A FR9810558A FR2776880B1 FR 2776880 B1 FR2776880 B1 FR 2776880B1 FR 9810558 A FR9810558 A FR 9810558A FR 9810558 A FR9810558 A FR 9810558A FR 2776880 B1 FR2776880 B1 FR 2776880B1
Authority
FR
France
Prior art keywords
digital video
video signals
receiving digital
receiving
signals
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.)
Expired - Fee Related
Application number
FR9810558A
Other languages
English (en)
Other versions
FR2776880A1 (fr
Inventor
Tokumichi Murakami
Hideo Ohira
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2776880A1 publication Critical patent/FR2776880A1/fr
Application granted granted Critical
Publication of FR2776880B1 publication Critical patent/FR2776880B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H04N21/43—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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
    • 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
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
FR9810558A 1998-03-24 1998-08-19 Appareil de reception de signaux video numeriques Expired - Fee Related FR2776880B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07530398A JP3937564B2 (ja) 1998-03-24 1998-03-24 ディジタルビデオ受信装置

Publications (2)

Publication Number Publication Date
FR2776880A1 FR2776880A1 (fr) 1999-10-01
FR2776880B1 true FR2776880B1 (fr) 2000-12-01

Family

ID=13572364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9810558A Expired - Fee Related FR2776880B1 (fr) 1998-03-24 1998-08-19 Appareil de reception de signaux video numeriques

Country Status (6)

Country Link
US (2) US6330036B1 (fr)
JP (1) JP3937564B2 (fr)
CN (1) CN1115872C (fr)
CA (1) CA2245339C (fr)
FR (1) FR2776880B1 (fr)
TW (1) TW376643B (fr)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4066212B2 (ja) * 1998-06-10 2008-03-26 船井電機株式会社 デジタル放送受信機及びその制御方法
AU4208600A (en) * 1999-04-09 2000-11-14 Sony Electronics Inc. Method for switching signal input based on device capability
US6731347B1 (en) * 1999-04-09 2004-05-04 Sony Corporation Method for switching signal input based on device capability
JP4723145B2 (ja) * 1999-11-04 2011-07-13 トムソン ライセンシング テレビ番組配信システムにおけるテレビジョン受信器のためのシステムおよびユーザ・インターフェース
JP2001358668A (ja) * 2000-06-16 2001-12-26 Pioneer Electronic Corp デジタル放送用受信装置
JP2002044559A (ja) * 2000-07-31 2002-02-08 Sony Corp 画像処理方法および画像処理装置
EP1324519A4 (fr) * 2000-09-11 2007-10-17 Matsushita Electric Ind Co Ltd Decodeur de flux
JP2002094401A (ja) * 2000-09-14 2002-03-29 Sony Corp 放送信号受信処理装置
JP2002112268A (ja) * 2000-09-29 2002-04-12 Toshiba Corp 圧縮画像データ復号装置
GB0026208D0 (en) * 2000-10-26 2000-12-13 Koninkl Philips Electronics Nv A decoder supporting multiple inputs
US6630964B2 (en) * 2000-12-28 2003-10-07 Koninklijke Philips Electronics N.V. Multi-standard channel decoder for real-time digital broadcast reception
US7253818B2 (en) * 2001-08-07 2007-08-07 Ati Technologies, Inc. System for testing multiple devices on a single system and method thereof
US6828987B2 (en) * 2001-08-07 2004-12-07 Ati Technologies, Inc. Method and apparatus for processing video and graphics data
US7016418B2 (en) * 2001-08-07 2006-03-21 Ati Technologies, Inc. Tiled memory configuration for mapping video data and method thereof
US7042950B2 (en) * 2001-11-14 2006-05-09 Matsushita Electric Industrial Co., Ltd. Multichannel video processing unit and method
US7120168B2 (en) * 2001-11-20 2006-10-10 Sony Corporation System and method for effectively performing an audio/video synchronization procedure
US20050117069A1 (en) * 2002-03-21 2005-06-02 Mcneely David L. Signal receiver for reveiveg simultaneously a plurality of broadcast signals
US20030189666A1 (en) * 2002-04-08 2003-10-09 Steven Dabell Multi-channel digital video broadcast to composite analog video converter
JP2003319374A (ja) * 2002-04-24 2003-11-07 Sony Corp 遠隔監視装置及び遠隔監視システム
US7092256B1 (en) * 2002-04-26 2006-08-15 Sandisk Corporation Retractable card adapter
US8490129B2 (en) 2003-01-31 2013-07-16 Qwest Communications International Inc. Methods, systems and apparatus for selectively distributing urgent public information
US7194249B2 (en) 2003-01-31 2007-03-20 Qwest Communications International Inc. Methods, systems and apparatus for providing urgent public information
US7921443B2 (en) 2003-01-31 2011-04-05 Qwest Communications International, Inc. Systems and methods for providing video and data services to a customer premises
US8713617B2 (en) 2003-01-31 2014-04-29 Qwest Communications International Inc. Systems and methods for providing television signals using a network interface device
US20040163126A1 (en) * 2003-01-31 2004-08-19 Qwest Communications International Inc. Methods and apparatus for delivering a computer data stream to a video appliance with a network interface device
US10142023B2 (en) 2003-01-31 2018-11-27 Centurylink Intellectual Property Llc Antenna system and methods for wireless optical network termination
US20040150749A1 (en) * 2003-01-31 2004-08-05 Qwest Communications International Inc. Systems and methods for displaying data over video
US20040150748A1 (en) * 2003-01-31 2004-08-05 Qwest Communications International Inc. Systems and methods for providing and displaying picture-in-picture signals
US8112449B2 (en) 2003-08-01 2012-02-07 Qwest Communications International Inc. Systems and methods for implementing a content object access point
US20050157215A1 (en) * 2003-09-11 2005-07-21 Echostar Techonologies Corporation Method and apparatus for detecting an inactive channel selecting resource in a television converter
KR100585741B1 (ko) 2003-10-20 2006-06-07 엘지전자 주식회사 멀티미디어 휴대단말기
US20050138670A1 (en) * 2003-12-20 2005-06-23 Alcatel Digital video overlay for passive optical networks
KR100896684B1 (ko) * 2004-01-27 2009-05-14 삼성전자주식회사 수신 성능이 향상된 디지털 방송 송수신 시스템 및 그의신호처리방법
JP4475396B2 (ja) * 2004-03-25 2010-06-09 日本電気株式会社 データ放送システムおよびフォーマット変換方法
US7487265B2 (en) * 2004-04-16 2009-02-03 Sandisk Corporation Memory card with two standard sets of contacts and a hinged contact covering mechanism
US7152801B2 (en) * 2004-04-16 2006-12-26 Sandisk Corporation Memory cards having two standard sets of contacts
US7720113B2 (en) * 2004-04-23 2010-05-18 Panasonic Corporation Receiving apparatus, receiving system using same, and receiving method thereof
US8112784B1 (en) 2004-04-28 2012-02-07 Echostar Corporation Device comprising multiple channel selectors
US8087057B2 (en) 2004-04-28 2011-12-27 Echostar Technologies L.L.C. Television converter device including an internet protocol interface
US20060061682A1 (en) * 2004-09-22 2006-03-23 Bradley Bruce R User selectable content stream
JP2006109290A (ja) * 2004-10-08 2006-04-20 Matsushita Electric Ind Co Ltd 復号化装置
EP1655966A3 (fr) * 2004-10-26 2011-04-27 Samsung Electronics Co., Ltd. Appareil et procédé de traitement de signaux d'image dans un récepteur de radiodiffusion numérique
TWI248762B (en) * 2004-11-10 2006-02-01 Realtek Semiconductor Corp Video processing device and method thereof
KR20060113523A (ko) * 2005-04-28 2006-11-02 삼성전자주식회사 디지털 방송수신기의 데이터 처리 장치 및 방법
WO2006115388A1 (fr) * 2005-04-28 2006-11-02 Samsung Electronics Co., Ltd. Dispositif et procede de traitement de donnees dans un recepteur de radiodiffusion numerique
KR20060115465A (ko) * 2005-05-06 2006-11-09 주식회사 팬택앤큐리텔 디지털 멀티미디어 방송 수신장치
US7710736B2 (en) 2005-08-02 2010-05-04 Sandisk Corporation Memory card with latching mechanism for hinged cover
US9948882B2 (en) * 2005-08-11 2018-04-17 DISH Technologies L.L.C. Method and system for toasted video distribution
JP4534974B2 (ja) * 2005-12-08 2010-09-01 株式会社日立製作所 再生装置、再生方法、記録方法、映像表示装置及び記録媒体
JP4534975B2 (ja) * 2005-12-08 2010-09-01 株式会社日立製作所 再生装置、再生方法、記録方法、映像表示装置及び記録媒体
JP2007334071A (ja) * 2006-06-16 2007-12-27 Sony Corp 映像信号処理装置および表示装置
KR101086423B1 (ko) * 2007-01-12 2011-11-25 삼성전자주식회사 디지털 텔레비전(ｔｖ) 수신기에서의 채널 전환 속도 향상방법 및 그 디지털 ｔｖ 수신기
JP5190458B2 (ja) * 2007-09-26 2013-04-24 パナソニック株式会社 データ処理装置及び方法
CN101425863B (zh) * 2007-10-30 2011-03-23 中兴通讯股份有限公司 一种支持富媒体业务的移动终端
JP5018515B2 (ja) 2007-11-20 2012-09-05 ソニー株式会社 情報処理装置、情報処理方法、表示制御装置、表示制御方法、およびプログラム
US20090150940A1 (en) * 2007-12-05 2009-06-11 Echostar Technologies Corporation Downloading of an interactive application to a broadcast programming receiver
WO2011132398A1 (fr) * 2010-04-20 2011-10-27 パナソニック株式会社 Dispositif de commutation d'entrée/sortie et procédé de commutation d'entrée/sortie
WO2015005833A1 (fr) * 2013-07-08 2015-01-15 Telefonaktiebolaget L M Ericsson (Publ) Commande de couche de réseau de données distribuées dans un système de bases de données fédérées
CN106131666A (zh) * 2016-07-18 2016-11-16 杭州当虹科技有限公司 一种基于多音轨视频合成技术的机顶盒视频导航系统
CN108462849A (zh) * 2018-06-29 2018-08-28 深圳市索飞翔科技有限公司 Hdmi视频分割器
CN112770174A (zh) * 2020-12-30 2021-05-07 稿定（厦门）科技有限公司 视频文件抽流方法及装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0975170B1 (fr) 1991-03-27 2003-08-27 Matsushita Electric Industrial Co., Ltd. Système de transmission de signal
EP0823818B1 (fr) 1991-08-13 2002-01-09 Canon Kabushiki Kaisha Appareil de transmission d'image
US5892879A (en) * 1992-03-26 1999-04-06 Matsushita Electric Industrial Co., Ltd. Communication system for plural data streams
US5289276A (en) * 1992-06-19 1994-02-22 General Electric Company Method and apparatus for conveying compressed video data over a noisy communication channel
JPH0622215A (ja) 1992-07-06 1994-01-28 Toshiba Corp 映像送信方法、該方法に用いる映像送信装置および映像受信装置
US5493339A (en) * 1993-01-21 1996-02-20 Scientific-Atlanta, Inc. System and method for transmitting a plurality of digital services including compressed imaging services and associated ancillary data services
US5583562A (en) * 1993-12-03 1996-12-10 Scientific-Atlanta, Inc. System and method for transmitting a plurality of digital services including imaging services
KR100332743B1 (ko) * 1994-11-26 2002-11-07 엘지전자주식회사 디지탈영상시스템의불법시청및복사방지방법및장치
KR970007893B1 (ko) * 1994-12-31 1997-05-17 삼정전자 주식회사 선호채널 자동설정장치
JP4001942B2 (ja) 1995-02-06 2007-10-31 ソニー株式会社 受信装置および受信方法、並びに放送システムおよび放送方法
US5909257A (en) * 1996-02-27 1999-06-01 Victor Company Of Japan, Ltd. Apparatus and method of receiving broadcasted digital signal
JP4642161B2 (ja) * 1996-04-12 2011-03-02 ソニー株式会社 データ復号化装置及びデータ復号化方法
CN1051193C (zh) 1997-01-30 2000-04-05 广播电影电视部广播科学研究院电视研究所 利用现有数字广播设备传输高清晰度电视的系统
US5844636A (en) * 1997-05-13 1998-12-01 Hughes Electronics Corporation Method and apparatus for receiving and recording digital packet data
US6233253B1 (en) * 1997-05-23 2001-05-15 Thomson Licensing S.A. System for digital data format conversion and bit stream generation
US6101195A (en) * 1997-05-28 2000-08-08 Sarnoff Corporation Timing correction method and apparatus
US5907582A (en) * 1997-08-11 1999-05-25 Orbital Sciences Corporation System for turbo-coded satellite digital audio broadcasting
US6118498A (en) * 1997-09-26 2000-09-12 Sarnoff Corporation Channel scanning and channel change latency reduction in an ATSC television receiver
KR100294663B1 (ko) * 1997-12-29 2001-09-17 구자홍 엠펙디코더및디코딩제어방법
JPH11239305A (ja) * 1998-02-24 1999-08-31 Sony Corp デジタルテレビ放送受信装置
US6160570A (en) * 1998-04-20 2000-12-12 U.S. Philips Corporation Digital television system which selects images for display in a video sequence
US6115080A (en) * 1998-06-05 2000-09-05 Sarnoff Corporation Channel selection methodology in an ATSC/NTSC television receiver

Also Published As

Publication number Publication date
CN1230076A (zh) 1999-09-29
US6330036B1 (en) 2001-12-11
CN1115872C (zh) 2003-07-23
US6590615B2 (en) 2003-07-08
TW376643B (en) 1999-12-11
CA2245339A1 (fr) 1999-09-24
FR2776880A1 (fr) 1999-10-01
CA2245339C (fr) 2005-02-15
US20020012069A1 (en) 2002-01-31
JPH11275480A (ja) 1999-10-08
JP3937564B2 (ja) 2007-06-27

Similar Documents

Publication Publication Date Title
FR2776880B1 (fr) Appareil de reception de signaux video numeriques
FR2752466B1 (fr) Dispositif processeur integre de signaux numeriques
SG97799A1 (en) Digital signal processing apparatus
SG74696A1 (en) Two-dimensional image pickup apparatus
GB2342025B (en) Audio signal processing apparatus
DE69838740D1 (de) Digitalsignalwiedergabegerät
GB2403876B (en) Apparatus for receiving broadcast signals
DE69841692D1 (de) Videosignalbearbeitungsanlage
EP1179937A4 (fr) Appareil de transmission de signaux
DE69940492D1 (de) Gerät zur Signalenbildübertragung
EP1074967A4 (fr) Dispositif de traitement de signaux d'image
DE60033210D1 (de) Vorrichtung zur Übertragung von digitalen Videobildern
DE50000200D1 (de) Signalverarbeitungseinheit für digitales tv-system
GB2347575B (en) Digital zoom-out processing apparatus
GB2328552B (en) Video signal processing device
FR2652473B1 (fr) Equipement de reception de signaux video.
GB2343278B (en) Apparatus for decoding signals
EP1533936A4 (fr) Systeme d'emission de signaux numeriques et procede associe, emetteur et procede associe, et recepteur et procede associe
DE69924666D1 (de) Vorrichtung zum Senden/Empfangen von Signalen
GB2393847B (en) Digital broadcast receiving/recording apparatus
GB2362780B (en) Apparatus for receiving tone signal and apparatus for transmitting or receiving or receiving tone signal
DE69800528D1 (de) Videosignalsynchronisierungsgerät
DE59813709D1 (de) Vorrichtung zur Übertragung von digitalen Signalen
GB2363303B (en) Digital audio interface signal demodulating apparatus
GB2357614B (en) Signal processing apparatus

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160429