CN102523372B - 共享存储器的多视频频道显示装置和方法 - Google Patents
共享存储器的多视频频道显示装置和方法 Download PDFInfo
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- CN102523372B CN102523372B CN201110394193.XA CN201110394193A CN102523372B CN 102523372 B CN102523372 B CN 102523372B CN 201110394193 A CN201110394193 A CN 201110394193A CN 102523372 B CN102523372 B CN 102523372B
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Classifications
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- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
-
- 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
-
- 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
- H04N7/012—Conversion between an interlaced and a progressive signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Graphics (AREA)
- Controls And Circuits For Display Device (AREA)
- Television Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Picture Signal Circuits (AREA)
Abstract
Description
视频1 | 视频2 | M0_sel | M1_sel | M2_sel | M3_sel | M4_sel | M5_sel | M6_sel | M7_sel |
425a(cst) | 425e(cst) | 0,0 | x,x | 1,1 | x,x | x,x | 0,1 | x,x | x,x |
425a(cst) | 910,912,914(cmp) | 0,0 | x,x | 1,1 | x,x | x,x | 1,0 | x,x | 1,429 |
425b(cst) | 812a,810a(svid) | 0,1 | x,x | 1,1 | x,x | 0,0 | 0,0 | 0,0 | 0,0 |
812a,810a(svid) | 812b,810b(svid) | x,x | 0,0 | 0,0 | x,x | 0,1 | 0,0 | 0,644b | 0,0 |
812a,810a(svid) | 812c,810c(svid) | x,x | 0,0 | 0,0 | x,x | 1,0 | 0,0 | 644b,0 | 0,0 |
812b,810b(svid) | 812c,810c(svid) | x,x | 0,1 | 0,0 | x,x | 1,0 | 0,0 | 644b,1 | 0,0 |
Claims (26)
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79327506P | 2006-04-18 | 2006-04-18 | |
US79327606P | 2006-04-18 | 2006-04-18 | |
US79327706P | 2006-04-18 | 2006-04-18 | |
US79328806P | 2006-04-18 | 2006-04-18 | |
US60/793,276 | 2006-04-18 | ||
US60/793,277 | 2006-04-18 | ||
US60/793,275 | 2006-04-18 | ||
US60/793,288 | 2006-04-18 | ||
US11/736,561 | 2007-04-17 | ||
US11/736,561 US8284322B2 (en) | 2006-04-18 | 2007-04-17 | Shared memory multi video channel display apparatus and methods |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800141807A Division CN101444082B (zh) | 2006-04-18 | 2007-04-18 | 共享存储器的多视频频道显示装置和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102523372A CN102523372A (zh) | 2012-06-27 |
CN102523372B true CN102523372B (zh) | 2014-12-24 |
Family
ID=38610263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110394193.XA Active CN102523372B (zh) | 2006-04-18 | 2007-04-18 | 共享存储器的多视频频道显示装置和方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8284322B2 (zh) |
EP (2) | EP2337334B8 (zh) |
JP (1) | JP5095725B2 (zh) |
KR (2) | KR101334295B1 (zh) |
CN (1) | CN102523372B (zh) |
WO (1) | WO2007120928A2 (zh) |
Families Citing this family (15)
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US7830459B2 (en) * | 2006-02-03 | 2010-11-09 | At&T Knowledge Ventures, L.P. | System and method for parallel channel scanning |
US8264610B2 (en) | 2006-04-18 | 2012-09-11 | Marvell World Trade Ltd. | Shared memory multi video channel display apparatus and methods |
US8218091B2 (en) | 2006-04-18 | 2012-07-10 | Marvell World Trade Ltd. | Shared memory multi video channel display apparatus and methods |
US8284322B2 (en) * | 2006-04-18 | 2012-10-09 | Marvell World Trade Ltd. | Shared memory multi video channel display apparatus and methods |
WO2008139476A2 (en) * | 2007-05-14 | 2008-11-20 | Sandisk Il Ltd | Dual decoder portable media device |
US9402062B2 (en) * | 2007-07-18 | 2016-07-26 | Mediatek Inc. | Digital television chip, system and method thereof |
TWI392332B (zh) * | 2008-01-04 | 2013-04-01 | Mstar Semiconductor Inc | 影像處理電路及其方法 |
EP2242265B1 (en) | 2008-01-31 | 2013-04-24 | Mediatek Inc. | A wireless communication receiver, a wireless communication receiving method and a television receiver |
KR101573850B1 (ko) * | 2009-06-09 | 2015-12-02 | 삼성전자주식회사 | 마스킹 회로를 포함하는 데이터 처리 시스템과 그 방법 |
BR112012007573A2 (pt) * | 2009-09-29 | 2016-08-16 | Sharp Kk | dispositivo de saída de imagem e método de sintetização de imagem |
CN103828343B (zh) * | 2011-06-10 | 2017-07-11 | 菲力尔系统公司 | 基于行的图像处理和柔性存储系统 |
JP5599959B1 (ja) * | 2013-05-20 | 2014-10-01 | 楽天株式会社 | 情報処理装置 |
JP6066942B2 (ja) * | 2014-02-04 | 2017-01-25 | 三菱電機株式会社 | 画像処理装置 |
US9911174B2 (en) | 2015-08-26 | 2018-03-06 | Apple Inc. | Multi-rate processing for image data in an image processing pipeline |
CN108965298B (zh) * | 2018-07-19 | 2020-10-13 | 广州青鹿教育科技有限公司 | 基于多组分主题高清视频处理互动技术 |
Citations (2)
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CN1620109A (zh) * | 2003-11-22 | 2005-05-25 | 三星电子株式会社 | 具有噪音降低/消除装置的解隔行设备 |
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2007
- 2007-04-17 US US11/736,561 patent/US8284322B2/en active Active
- 2007-04-18 CN CN201110394193.XA patent/CN102523372B/zh active Active
- 2007-04-18 EP EP11000786.1A patent/EP2337334B8/en not_active Expired - Fee Related
- 2007-04-18 KR KR1020137021398A patent/KR101334295B1/ko active IP Right Grant
- 2007-04-18 WO PCT/US2007/009584 patent/WO2007120928A2/en active Application Filing
- 2007-04-18 EP EP07775783.9A patent/EP2016758B1/en active Active
- 2007-04-18 JP JP2009506586A patent/JP5095725B2/ja active Active
- 2007-04-18 KR KR1020087026875A patent/KR101335270B1/ko active IP Right Grant
-
2012
- 2012-09-14 US US13/619,196 patent/US8754991B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1589573A (zh) * | 2001-11-23 | 2005-03-02 | 皇家飞利浦电子股份有限公司 | 用于在一个通道中提供多个输出图像的信号处理装置 |
CN1620109A (zh) * | 2003-11-22 | 2005-05-25 | 三星电子株式会社 | 具有噪音降低/消除装置的解隔行设备 |
Also Published As
Publication number | Publication date |
---|---|
JP2009534934A (ja) | 2009-09-24 |
EP2016758A2 (en) | 2009-01-21 |
KR20090034800A (ko) | 2009-04-08 |
CN102523372A (zh) | 2012-06-27 |
EP2016758B1 (en) | 2017-03-29 |
US8284322B2 (en) | 2012-10-09 |
EP2337334B8 (en) | 2014-07-09 |
KR101334295B1 (ko) | 2013-11-29 |
WO2007120928A2 (en) | 2007-10-25 |
US8754991B2 (en) | 2014-06-17 |
WO2007120928A3 (en) | 2008-06-19 |
US20130010197A1 (en) | 2013-01-10 |
US20080055466A1 (en) | 2008-03-06 |
JP5095725B2 (ja) | 2012-12-12 |
KR101335270B1 (ko) | 2013-11-29 |
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