JP2012049848A - 信号処理装置及び方法、並びにプログラム - Google Patents

信号処理装置及び方法、並びにプログラム Download PDF

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Publication number
JP2012049848A
JP2012049848A JP2010190385A JP2010190385A JP2012049848A JP 2012049848 A JP2012049848 A JP 2012049848A JP 2010190385 A JP2010190385 A JP 2010190385A JP 2010190385 A JP2010190385 A JP 2010190385A JP 2012049848 A JP2012049848 A JP 2012049848A
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JP
Japan
Prior art keywords
signal
sub
screen
video
signals
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Pending
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JP2010190385A
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English (en)
Japanese (ja)
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JP2012049848A5 (enExample
Inventor
Tomoji Mizutani
知二 水谷
Teruo Kajiura
照雄 梶浦
Masahito Noguchi
雅人 野口
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP2010190385A priority Critical patent/JP2012049848A/ja
Priority to CN2011102442987A priority patent/CN102387312A/zh
Priority to US13/215,944 priority patent/US8773444B2/en
Publication of JP2012049848A publication Critical patent/JP2012049848A/ja
Publication of JP2012049848A5 publication Critical patent/JP2012049848A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/268—Signal distribution or switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • H04N5/275—Generation of keying signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Studio Devices (AREA)
JP2010190385A 2010-08-27 2010-08-27 信号処理装置及び方法、並びにプログラム Pending JP2012049848A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010190385A JP2012049848A (ja) 2010-08-27 2010-08-27 信号処理装置及び方法、並びにプログラム
CN2011102442987A CN102387312A (zh) 2010-08-27 2011-08-22 信号处理设备和方法，以及程序
US13/215,944 US8773444B2 (en) 2010-08-27 2011-08-23 Signal processing apparatus and method, and program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010190385A JP2012049848A (ja) 2010-08-27 2010-08-27 信号処理装置及び方法、並びにプログラム

Publications (2)

Publication Number Publication Date
JP2012049848A true JP2012049848A (ja) 2012-03-08
JP2012049848A5 JP2012049848A5 (enExample) 2013-10-03

Family

ID=45696781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010190385A Pending JP2012049848A (ja) 2010-08-27 2010-08-27 信号処理装置及び方法、並びにプログラム

Country Status (3)

Country Link
US (1) US8773444B2 (enExample)
JP (1) JP2012049848A (enExample)
CN (1) CN102387312A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9167197B1 (en) * 2012-01-03 2015-10-20 Google Inc. Providing a multi-pane display
US9055311B1 (en) 2012-01-03 2015-06-09 Google Inc. Providing a program listing
CN104853065B (zh) * 2015-05-29 2018-08-31 北京中庆现代技术有限公司 双导播界面控制平台
CN110769313B (zh) * 2019-11-19 2022-02-22 广州酷狗计算机科技有限公司 视频处理方法及装置、存储介质

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002109564A (ja) * 2000-07-24 2002-04-12 Sony Computer Entertainment Inc 画像処理システム、デバイス、方法及びコンピュータプログラム
JP2002117412A (ja) * 2000-07-24 2002-04-19 Sony Computer Entertainment Inc 画像処理システム、デバイス、方法及びコンピュータプログラム
JP2003323635A (ja) * 2002-04-26 2003-11-14 National Institute Of Advanced Industrial & Technology 画像合成装置及び方法
JP2005196549A (ja) * 2004-01-08 2005-07-21 National Institute Of Advanced Industrial & Technology 映像発生装置及び方法
JP2007171454A (ja) * 2005-12-21 2007-07-05 Matsushita Electric Ind Co Ltd 映像表示装置
JP2009128832A (ja) * 2007-11-27 2009-06-11 Nec Engineering Ltd 画面合成システム
JP2009253386A (ja) * 2008-04-01 2009-10-29 Sony Corp 信号切換装置及び信号切換装置の制御方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3405208B2 (ja) 1998-07-03 2003-05-12 株式会社朋栄 分割マルチ画面表示装置
JP4011949B2 (ja) * 2002-04-01 2007-11-21 キヤノン株式会社 マルチ画面合成装置及びデジタルテレビ受信装置
CA2620140C (en) * 2005-09-02 2015-04-28 Thomson Licensing Improved video effect recall technique
CN101258742B (zh) * 2005-09-02 2010-06-23 汤姆森特许公司 改进的视频效果调用的方法和设备
JP2009044328A (ja) * 2007-08-07 2009-02-26 Seiko Epson Corp 会議システム、サーバ、画像表示方法、コンピュータプログラム及び記録媒体
JP4959535B2 (ja) * 2007-12-13 2012-06-27 株式会社日立製作所 撮像装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002109564A (ja) * 2000-07-24 2002-04-12 Sony Computer Entertainment Inc 画像処理システム、デバイス、方法及びコンピュータプログラム
JP2002117412A (ja) * 2000-07-24 2002-04-19 Sony Computer Entertainment Inc 画像処理システム、デバイス、方法及びコンピュータプログラム
JP2003323635A (ja) * 2002-04-26 2003-11-14 National Institute Of Advanced Industrial & Technology 画像合成装置及び方法
JP2005196549A (ja) * 2004-01-08 2005-07-21 National Institute Of Advanced Industrial & Technology 映像発生装置及び方法
JP2007171454A (ja) * 2005-12-21 2007-07-05 Matsushita Electric Ind Co Ltd 映像表示装置
JP2009128832A (ja) * 2007-11-27 2009-06-11 Nec Engineering Ltd 画面合成システム
JP2009253386A (ja) * 2008-04-01 2009-10-29 Sony Corp 信号切換装置及び信号切換装置の制御方法

Also Published As

Publication number Publication date
CN102387312A (zh) 2012-03-21
US20120050617A1 (en) 2012-03-01
US8773444B2 (en) 2014-07-08

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