DE69630345D1 - Videovergrösserungsgerät - Google Patents

Videovergrösserungsgerät

Info

Publication number
DE69630345D1
DE69630345D1 DE69630345T DE69630345T DE69630345D1 DE 69630345 D1 DE69630345 D1 DE 69630345D1 DE 69630345 T DE69630345 T DE 69630345T DE 69630345 T DE69630345 T DE 69630345T DE 69630345 D1 DE69630345 D1 DE 69630345D1
Authority
DE
Germany
Prior art keywords
video enlarger
enlarger
video
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
DE69630345T
Other languages
English (en)
Other versions
DE69630345T2 (de
Inventor
Donald S Butler
Richard A Amano
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.)
Arris Technology Inc
Original Assignee
Arris Technology Inc
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 Arris Technology Inc filed Critical Arris Technology Inc
Application granted granted Critical
Publication of DE69630345D1 publication Critical patent/DE69630345D1/de
Publication of DE69630345T2 publication Critical patent/DE69630345T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/40—Scaling the whole image or part thereof
    • G06T3/4023—Decimation- or insertion-based scaling, e.g. pixel or line decimation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Television Systems (AREA)
  • Image Processing (AREA)
  • Studio Circuits (AREA)
DE69630345T 1995-08-31 1996-08-02 Videovergrösserungsgerät Expired - Fee Related DE69630345T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US523789 1995-08-31
US08/523,789 US5838296A (en) 1995-08-31 1995-08-31 Apparatus for changing the magnification of video graphics prior to display therefor on a TV screen

Publications (2)

Publication Number Publication Date
DE69630345D1 true DE69630345D1 (de) 2003-11-20
DE69630345T2 DE69630345T2 (de) 2004-07-15

Family

ID=24086471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69630345T Expired - Fee Related DE69630345T2 (de) 1995-08-31 1996-08-02 Videovergrösserungsgerät

Country Status (9)

Country Link
US (1) US5838296A (de)
EP (1) EP0762325B1 (de)
JP (2) JP3484298B2 (de)
KR (1) KR100249403B1 (de)
CA (1) CA2179783C (de)
DE (1) DE69630345T2 (de)
HK (1) HK1014068A1 (de)
MX (1) MX9603749A (de)
NO (1) NO963577L (de)

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KR100283574B1 (ko) * 1996-08-27 2001-03-02 윤종용 모니터 화면 사이즈 제어 회로 및 그 제어방법
US6417866B1 (en) * 1997-02-26 2002-07-09 Ati Technologies, Inc. Method and apparatus for image display processing that reduces CPU image scaling processing
US6639613B1 (en) 1997-11-21 2003-10-28 Xsides Corporation Alternate display content controller
US6018332A (en) * 1997-11-21 2000-01-25 Ark Interface Ii, Inc. Overscan user interface
US6337717B1 (en) 1997-11-21 2002-01-08 Xsides Corporation Alternate display content controller
US6686936B1 (en) 1997-11-21 2004-02-03 Xsides Corporation Alternate display content controller
US6330010B1 (en) 1997-11-21 2001-12-11 Xsides Corporation Secondary user interface
US6243856B1 (en) * 1998-02-03 2001-06-05 Amazing Media, Inc. System and method for encoding a scene graph
US6263496B1 (en) 1998-02-03 2001-07-17 Amazing Media, Inc. Self modifying scene graph
US6437809B1 (en) 1998-06-05 2002-08-20 Xsides Corporation Secondary user interface
US6426762B1 (en) 1998-07-17 2002-07-30 Xsides Corporation Secondary user interface
US7982740B2 (en) 1998-11-09 2011-07-19 Broadcom Corporation Low resolution graphics mode support using window descriptors
US6768774B1 (en) 1998-11-09 2004-07-27 Broadcom Corporation Video and graphics system with video scaling
US6661422B1 (en) * 1998-11-09 2003-12-09 Broadcom Corporation Video and graphics system with MPEG specific data transfer commands
EP1365385B1 (de) 1998-11-09 2012-06-13 Broadcom Corporation Graphisches Anzeigesystem mit Graphikschichtverarbeitung, Alphamischung und Zusammenstellung mit Videodaten
US6396962B1 (en) * 1999-01-29 2002-05-28 Sony Corporation System and method for providing zooming video
US6590592B1 (en) 1999-04-23 2003-07-08 Xsides Corporation Parallel interface
US6788311B1 (en) * 1999-04-28 2004-09-07 Intel Corporation Displaying data on lower resolution displays
US6593945B1 (en) 1999-05-21 2003-07-15 Xsides Corporation Parallel graphical user interface
US6630943B1 (en) 1999-09-21 2003-10-07 Xsides Corporation Method and system for controlling a complementary user interface on a display surface
US6515678B1 (en) * 1999-11-18 2003-02-04 Gateway, Inc. Video magnifier for a display of data
US6892359B1 (en) 2000-02-18 2005-05-10 Xside Corporation Method and system for controlling a complementary user interface on a display surface
US20040226041A1 (en) * 2000-02-18 2004-11-11 Xsides Corporation System and method for parallel data display of multiple executing environments
US7445551B1 (en) 2000-05-24 2008-11-04 Nintendo Co., Ltd. Memory for video game system and emulator using the memory
US7305680B2 (en) * 2002-08-13 2007-12-04 Sharp Laboratories Of America, Inc. Listening module for asynchronous messages sent between electronic devices of a distributed network
US8063916B2 (en) 2003-10-22 2011-11-22 Broadcom Corporation Graphics layer reduction for video composition
US11278793B2 (en) 2004-03-31 2022-03-22 Nintendo Co., Ltd. Game console
US8267780B2 (en) 2004-03-31 2012-09-18 Nintendo Co., Ltd. Game console and memory card
KR20090079517A (ko) 2008-01-18 2009-07-22 삼성전자주식회사 연료전지 및 연료전지 제어방법
US8325282B2 (en) * 2008-04-08 2012-12-04 Mitsubishi Electric Visual Solutions America, Inc. Television automatic geometry adjustment system
EP2113959B1 (de) 2008-04-25 2013-05-29 Samsung Electronics Co., Ltd. Brennstoffzellensystem und Steuerungsverfahren dafür
US20110242427A1 (en) * 2010-04-01 2011-10-06 Timothy Ramsdale Method and System for Providing 1080P Video With 32-Bit Mobile DDR Memory
US10077109B2 (en) * 2014-01-24 2018-09-18 Maxlinear, Inc. First-person viewer for unmanned vehicles
KR20230077016A (ko) * 2021-11-24 2023-06-01 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 데이터 보상 방법

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ZA797059B (en) * 1979-03-23 1980-11-26 Ibm System for and method of reproducing an image
ATE55019T1 (de) * 1980-04-11 1990-08-15 Ampex System zur raeumlichen transformation von bildern.
US4420770A (en) * 1982-04-05 1983-12-13 Thomson-Csf Broadcast, Inc. Video background generation system
US4754270A (en) * 1984-02-16 1988-06-28 Nintendo Co., Ltd. Apparatus for varying the size and shape of an image in a raster scanning type display
US4580165A (en) * 1984-04-12 1986-04-01 General Electric Company Graphic video overlay system providing stable computer graphics overlayed with video image
GB8410596D0 (en) * 1984-04-25 1984-05-31 Quantel Ltd Video signal processing
JPS60254190A (ja) * 1984-05-31 1985-12-14 株式会社　アスキ− デイスプレイコントロ−ラ
US4656664A (en) * 1984-10-24 1987-04-07 International Business Machines Corporation Method for reducing a binary image
US4631751A (en) * 1984-10-24 1986-12-23 Anderson Karen L Method for enlarging a binary image
CA1243779A (en) * 1985-03-20 1988-10-25 Tetsu Taguchi Speech processing system
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JPH0810462B2 (ja) * 1986-05-08 1996-01-31 日本電気株式会社 画像処理装置
DE3702220A1 (de) * 1987-01-26 1988-08-04 Pietzsch Ibp Gmbh Verfahren und einrichtung zur darstellung eines gesamtbildes auf einem bildschirm eines bildschirmgeraetes
JPS63184879A (ja) * 1987-01-28 1988-07-30 Toshiba Corp 画像処理装置
US4951038A (en) * 1987-05-15 1990-08-21 Hudson Soft Co., Ltd. Apparatus for displaying a sprite on a screen
US5258843A (en) * 1987-09-04 1993-11-02 Texas Instruments Incorporated Method and apparatus for overlaying displayable information
US5179642A (en) * 1987-12-14 1993-01-12 Hitachi, Ltd. Image synthesizing apparatus for superposing a second image on a first image
US5185597A (en) * 1988-06-29 1993-02-09 Digital Equipment Corporation Sprite cursor with edge extension and clipping
US5065231A (en) * 1988-09-26 1991-11-12 Apple Computer, Inc. Apparatus and method for merging input RGB and composite video signals to provide both RGB and composite merged video outputs
US5323173A (en) * 1988-09-26 1994-06-21 Hitachi, Ltd. Display device
US5235677A (en) * 1989-06-02 1993-08-10 Atari Corporation Raster graphics color palette architecture for multiple display objects
US4965670A (en) * 1989-08-15 1990-10-23 Research, Incorporated Adjustable overlay display controller
US5027212A (en) * 1989-12-06 1991-06-25 Videologic Limited Computer based video/graphics display system
US5389947A (en) * 1991-05-06 1995-02-14 Compaq Computer Corporation Circuitry and method for high visibility cursor generation in a graphics display
KR940001439B1 (ko) * 1991-08-30 1994-02-23 삼성전자 주식회사 자막정보 중첩회로
US5258826A (en) * 1991-10-02 1993-11-02 Tandy Corporation Multiple extended mode supportable multimedia palette and multimedia system incorporating same
US5313231A (en) * 1992-03-24 1994-05-17 Texas Instruments Incorporated Color palette device having big/little endian interfacing, systems and methods
JP3059302B2 (ja) * 1992-06-03 2000-07-04 株式会社ハドソン 映像混合装置
JP3113090B2 (ja) * 1992-09-21 2000-11-27 松下電器産業株式会社 映像信号処理装置

Also Published As

Publication number Publication date
CA2179783C (en) 2000-03-14
EP0762325A3 (de) 1998-06-17
DE69630345T2 (de) 2004-07-15
EP0762325A2 (de) 1997-03-12
JP3484298B2 (ja) 2004-01-06
KR100249403B1 (ko) 2000-03-15
MX9603749A (es) 1997-06-28
EP0762325B1 (de) 2003-10-15
NO963577D0 (no) 1996-08-27
CA2179783A1 (en) 1997-03-01
HK1014068A1 (en) 1999-09-17
KR19980016383A (ko) 1998-05-25
US5838296A (en) 1998-11-17
JP2001169181A (ja) 2001-06-22
NO963577L (no) 1997-03-03
JPH09149334A (ja) 1997-06-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee