TW516758U - Apparatus for upscaling an image - Google Patents

Apparatus for upscaling an image

Info

Publication number
TW516758U
TW516758U TW091201173U TW91201173U TW516758U TW 516758 U TW516758 U TW 516758U TW 091201173 U TW091201173 U TW 091201173U TW 91201173 U TW91201173 U TW 91201173U TW 516758 U TW516758 U TW 516758U
Authority
TW
Taiwan
Prior art keywords
upscaling
image
Prior art date
Application number
TW091201173U
Other languages
English (en)
Inventor
Alexander J Eglit
Original Assignee
Paradise Electronics 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25189426&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW516758(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Paradise Electronics Inc filed Critical Paradise Electronics Inc
Publication of TW516758U publication Critical patent/TW516758U/zh

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/18—Timing circuits for raster scan displays
    • 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
    • H04N7/0105—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level using a storage device with different write and read speed
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0414—Vertical resolution change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0421—Horizontal resolution change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0442—Handling or displaying different aspect ratios, or changing the aspect ratio
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/02—Graphics controller able to handle multiple formats, e.g. input or output formats
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G3/2096—Details of the interface to the display terminal specific for a flat panel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Processing (AREA)
  • Studio Circuits (AREA)
TW091201173U 1997-02-24 1998-01-19 Apparatus for upscaling an image TW516758U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/804,623 US5739867A (en) 1997-02-24 1997-02-24 Method and apparatus for upscaling an image in both horizontal and vertical directions

Publications (1)

Publication Number Publication Date
TW516758U true TW516758U (en) 2003-01-01

Family

ID=25189426

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091201173U TW516758U (en) 1997-02-24 1998-01-19 Apparatus for upscaling an image

Country Status (5)

Country Link
US (2) US5739867A (zh)
EP (1) EP0865020A3 (zh)
JP (1) JP2975585B2 (zh)
KR (1) KR100303723B1 (zh)
TW (1) TW516758U (zh)

Families Citing this family (137)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2307128B (en) * 1995-11-09 2000-01-26 Sony Uk Ltd Controlling video down-conversion
JP3713084B2 (ja) * 1995-11-30 2005-11-02 株式会社日立製作所 液晶表示制御装置
US6542150B1 (en) * 1996-06-28 2003-04-01 Cirrus Logic, Inc. Method and apparatus for asynchronous display of graphic images
JP3747523B2 (ja) * 1996-07-02 2006-02-22 ソニー株式会社 画像処理装置および処理方法
JPH1042204A (ja) * 1996-07-25 1998-02-13 Hitachi Ltd 映像信号処理装置
US5781241A (en) * 1996-11-08 1998-07-14 Chrontel, Inc. Apparatus and method to convert computer graphics signals to television video signals with vertical and horizontal scaling requiring no frame buffers
JP3742167B2 (ja) * 1996-12-18 2006-02-01 株式会社東芝 画像表示制御装置
US5850227A (en) * 1996-12-20 1998-12-15 Compaq Computer Corporation Bit map stretching using operand routing and operation selective multimedia extension unit
US5796392A (en) 1997-02-24 1998-08-18 Paradise Electronics, Inc. Method and apparatus for clock recovery in a digital display unit
JPH10269377A (ja) * 1997-03-27 1998-10-09 Toshiba Corp 表示制御システムおよび３次元グラフィクスデータの表示制御方法
US6166772A (en) * 1997-04-01 2000-12-26 Compaq Computer Corporation Method and apparatus for display of interlaced images on non-interlaced display
US6177922B1 (en) * 1997-04-15 2001-01-23 Genesis Microship, Inc. Multi-scan video timing generator for format conversion
JP3133702B2 (ja) * 1997-05-30 2001-02-13 三洋電機株式会社 ディジタルスチルカメラ
US5905536A (en) * 1997-06-05 1999-05-18 Focus Enhancements, Inc. Video signal converter utilizing a subcarrier-based encoder
KR100245275B1 (ko) * 1997-06-25 2000-02-15 윤종용 컴퓨터 시스템용 그래픽스 서브시스템
US6437828B1 (en) * 1997-09-30 2002-08-20 Koninklijke Philips Electronics N.V. Line-quadrupler in home theater uses line-doubler of AV-part and scaler in graphics controller of PC-part
US6734876B2 (en) * 1997-11-28 2004-05-11 Minolta Co. ,Ltd. Image display apparatus
EP1034511B1 (de) * 1997-11-28 2002-11-06 Océ Printing Systems GmbH Verfahren zur umsetzung digitaler daten im raster einer ersten auflösung in digitale zieldaten einer zweiten auflösung
JP4065462B2 (ja) * 1997-12-26 2008-03-26 キヤノン株式会社 画像処理装置及び画像処理方法
KR100252994B1 (ko) * 1998-02-03 2000-04-15 구자홍 영상포맷 변환장치
US6147668A (en) * 1998-06-20 2000-11-14 Genesis Microchip Corp. Digital display unit of a computer system having an improved method and apparatus for sampling analog display signals
US6459426B1 (en) 1998-08-17 2002-10-01 Genesis Microchip (Delaware) Inc. Monolithic integrated circuit implemented in a digital display unit for generating digital data elements from an analog display signal received at high frequencies
US6232952B1 (en) * 1998-09-30 2001-05-15 Genesis Microchip Corp. Method and apparatus for comparing frequently the phase of a target clock signal with the phase of a reference clock signal enabling quick synchronization
US6798420B1 (en) * 1998-11-09 2004-09-28 Broadcom Corporation Video and graphics system with a single-port RAM
JP2000152121A (ja) * 1998-11-13 2000-05-30 Sony Corp クロック生成回路、画像表示装置及び方法
JP3303818B2 (ja) * 1999-01-27 2002-07-22 日本電気株式会社 映像表示方法、及び映像表示システム
US20040189709A1 (en) * 1999-07-30 2004-09-30 Curl Corporation Overriding elastic values for graphical objects
US6642962B1 (en) 1999-09-01 2003-11-04 Neomagic Corp. Merged pipeline for color interpolation and edge enhancement of digital images
US6628330B1 (en) 1999-09-01 2003-09-30 Neomagic Corp. Color interpolator and horizontal/vertical edge enhancer using two line buffer and alternating even/odd filters for digital camera
US6658399B1 (en) * 1999-09-10 2003-12-02 Intel Corporation Fuzzy based thresholding technique for image segmentation
JP3613093B2 (ja) * 1999-10-25 2005-01-26 日本電気株式会社 映像サイズ変換処理方法および映像サイズ変換処理装置
US7158178B1 (en) * 1999-12-14 2007-01-02 Intel Corporation Method of converting a sub-sampled color image
US6628827B1 (en) * 1999-12-14 2003-09-30 Intel Corporation Method of upscaling a color image
JP3797838B2 (ja) 1999-12-15 2006-07-19 三菱電機株式会社 画像表示装置
US6674484B1 (en) * 2000-01-10 2004-01-06 Koninklijke Philips Electronics N.V. Video sample rate conversion to achieve 3-D effects
US7405740B1 (en) 2000-03-27 2008-07-29 Stmicroelectronics, Inc. Context sensitive scaling device and method
JP2001324976A (ja) * 2000-05-16 2001-11-22 Nec Shizuoka Ltd 情報表示システム
US20030165277A1 (en) * 2000-05-30 2003-09-04 Masahiro Ohashi Data processing system,and data processing method
US6545688B1 (en) * 2000-06-12 2003-04-08 Genesis Microchip (Delaware) Inc. Scanning an image within a narrow horizontal line frequency range irrespective of the frequency at which the image is received
US7274383B1 (en) 2000-07-28 2007-09-25 Clairvoyante, Inc Arrangement of color pixels for full color imaging devices with simplified addressing
US7283142B2 (en) * 2000-07-28 2007-10-16 Clairvoyante, Inc. Color display having horizontal sub-pixel arrangements and layouts
CN100401359C (zh) 2000-07-28 2008-07-09 克雷沃耶提公司 用于具有简化寻址的全彩色成像装置的彩色像素的排列
US8022969B2 (en) 2001-05-09 2011-09-20 Samsung Electronics Co., Ltd. Rotatable display with sub-pixel rendering
US6950115B2 (en) * 2001-05-09 2005-09-27 Clairvoyante, Inc. Color flat panel display sub-pixel arrangements and layouts
US20020111969A1 (en) * 2000-09-28 2002-08-15 Halstead Robert H. System and method for processing graphical objects for layout using an elastic difference operation
US6919890B2 (en) * 2000-09-28 2005-07-19 Curl Corporation Grid and table layout using elastics
JP2002142149A (ja) * 2000-11-06 2002-05-17 Mega Chips Corp 画像処理回路
JP2002149152A (ja) * 2000-11-10 2002-05-24 Fujitsu Ltd 画像表示制御装置
SE518050C2 (sv) * 2000-12-22 2002-08-20 Afsenius Sven Aake Kamera som kombinerar skarpt fokuserade delar från olika exponeringar till en slutbild
US20020113891A1 (en) * 2001-02-05 2002-08-22 Conexant Systems, Inc. Multi-frequency video encoder for high resolution support
US7221381B2 (en) 2001-05-09 2007-05-22 Clairvoyante, Inc Methods and systems for sub-pixel rendering with gamma adjustment
US7123277B2 (en) * 2001-05-09 2006-10-17 Clairvoyante, Inc. Conversion of a sub-pixel format data to another sub-pixel data format
US7184066B2 (en) 2001-05-09 2007-02-27 Clairvoyante, Inc Methods and systems for sub-pixel rendering with adaptive filtering
US7271817B2 (en) 2001-05-11 2007-09-18 Thomson Licensing Aspect ratio conversion for imagers having random row access
US20030001845A1 (en) * 2001-05-11 2003-01-02 Willis Donald Henry Black line insertion for overly tall liquid crystal imagers
US7589736B1 (en) 2001-05-18 2009-09-15 Pixelworks, Inc. System and method for converting a pixel rate of an incoming digital image frame
US7246326B2 (en) * 2001-06-25 2007-07-17 Siemens Medical Solutions Health Services Corporation System and procedure for providing a user interface display
US20030016302A1 (en) * 2001-07-09 2003-01-23 Brian Fudge Apparatus and method for conditioning digital image data for display of the image represented thereby
US6912012B2 (en) * 2001-07-20 2005-06-28 Texas Instruments Incorporated Video decoder having lock algorithm that distinguishes between a noisy television signal input and a video recorder signal
US6943783B1 (en) * 2001-12-05 2005-09-13 Etron Technology Inc. LCD controller which supports a no-scaling image without a frame buffer
WO2003053068A2 (en) 2001-12-14 2003-06-26 Clairvoyante Laboratories, Inc. Improvements to color flat panel display sub-pixel arrangements and layouts with reduced visibility of a blue luminance well
US7417648B2 (en) 2002-01-07 2008-08-26 Samsung Electronics Co. Ltd., Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with split blue sub-pixels
US7755652B2 (en) 2002-01-07 2010-07-13 Samsung Electronics Co., Ltd. Color flat panel display sub-pixel rendering and driver configuration for sub-pixel arrangements with split sub-pixels
US20040051724A1 (en) 2002-09-13 2004-03-18 Elliott Candice Hellen Brown Four color arrangements of emitters for subpixel rendering
US7492379B2 (en) 2002-01-07 2009-02-17 Samsung Electronics Co., Ltd. Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with increased modulation transfer function response
US20030156639A1 (en) * 2002-02-19 2003-08-21 Jui Liang Frame rate control system and method
US7071992B2 (en) * 2002-03-04 2006-07-04 Macronix International Co., Ltd. Methods and apparatus for bridging different video formats
US7202870B2 (en) * 2002-04-01 2007-04-10 Mstar Semiconductor, Inc. Display controller provided with dynamic output clock
US7034812B2 (en) * 2002-04-01 2006-04-25 Mstar Semiconductor Inc. Method and apparatus of automatically tuning output line rate and display controller provided with the same
TWI220843B (en) * 2002-04-01 2004-09-01 Mstar Semiconductor Inc Apparatus and method of clock recovery for sampling analog signals
US7046256B2 (en) 2003-01-22 2006-05-16 Clairvoyante, Inc System and methods of subpixel rendering implemented on display panels
US7167186B2 (en) 2003-03-04 2007-01-23 Clairvoyante, Inc Systems and methods for motion adaptive filtering
US20040196302A1 (en) * 2003-03-04 2004-10-07 Im Moon Hwan Systems and methods for temporal subpixel rendering of image data
US6917368B2 (en) * 2003-03-04 2005-07-12 Clairvoyante, Inc. Sub-pixel rendering system and method for improved display viewing angles
JP4245139B2 (ja) 2003-03-31 2009-03-25 株式会社メガチップス 画像処理装置
US7352374B2 (en) 2003-04-07 2008-04-01 Clairvoyante, Inc Image data set with embedded pre-subpixel rendered image
US7015920B2 (en) * 2003-04-30 2006-03-21 International Business Machines Corporation Method and system for providing useable images on a high resolution display when a 2D graphics window is utilized with a 3D graphics window
US7230584B2 (en) 2003-05-20 2007-06-12 Clairvoyante, Inc Projector systems with reduced flicker
US7268748B2 (en) 2003-05-20 2007-09-11 Clairvoyante, Inc Subpixel rendering for cathode ray tube devices
US7158186B2 (en) 2003-05-27 2007-01-02 Genesis Microchip Inc. Method and system for changing the frame rate to be optimal for the material being displayed while maintaining a stable image throughout
US7397455B2 (en) 2003-06-06 2008-07-08 Samsung Electronics Co., Ltd. Liquid crystal display backplane layouts and addressing for non-standard subpixel arrangements
US7170469B2 (en) * 2003-07-18 2007-01-30 Realtek Semiconductor Corp. Method and apparatus for image frame synchronization
US7596286B2 (en) * 2003-08-06 2009-09-29 Sony Corporation Image processing apparatus, image processing system, imaging apparatus and image processing method
JP2007503147A (ja) * 2003-08-18 2007-02-15 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 映像表示装置
US7091967B2 (en) * 2003-09-01 2006-08-15 Realtek Semiconductor Corp. Apparatus and method for image frame synchronization
KR100580176B1 (ko) 2003-09-17 2006-05-15 삼성전자주식회사 디지털 방송 수신 시스템에서 디스플레이 동기 신호 생성장치
KR100510550B1 (ko) * 2003-09-29 2005-08-26 삼성전자주식회사 수평 및 수직 방향으로 영상을 스케일링하는 방법 및 장치
US7084923B2 (en) 2003-10-28 2006-08-01 Clairvoyante, Inc Display system having improved multiple modes for displaying image data from multiple input source formats
US7525526B2 (en) 2003-10-28 2009-04-28 Samsung Electronics Co., Ltd. System and method for performing image reconstruction and subpixel rendering to effect scaling for multi-mode display
TWI229543B (en) * 2003-12-31 2005-03-11 Sunplus Technology Co Ltd Image scaling device
US7274403B2 (en) * 2004-01-30 2007-09-25 Broadcom Corporation Motion adaptive deinterlacer with integrated dynamic format change filter
US20050250821A1 (en) * 2004-04-16 2005-11-10 Vincent Sewalt Quaternary ammonium compounds in the treatment of water and as antimicrobial wash
US8542258B2 (en) 2004-05-05 2013-09-24 Mstar Semiconductor, Inc. Apparatus and method for increasing pixel resolution of image using coherent sampling
US7239355B2 (en) * 2004-05-17 2007-07-03 Mstar Semiconductor, Inc. Method of frame synchronization when scaling video and video scaling apparatus thereof
JP2005338184A (ja) * 2004-05-24 2005-12-08 Toshiba Corp 情報処理装置および表示制御方法
JP2005338185A (ja) * 2004-05-24 2005-12-08 Toshiba Corp 情報処理装置および表示制御方法
JP2006030911A (ja) * 2004-07-21 2006-02-02 Toshiba Corp 情報処理装置および表示制御方法
US7548233B1 (en) * 2004-09-10 2009-06-16 Kolorific, Inc. Method and system for image scaling output timing calculation and remapping
JP4709519B2 (ja) * 2004-09-30 2011-06-22 株式会社東芝 情報処理装置および表示制御方法
TWI244342B (en) * 2004-10-12 2005-11-21 Beyond Innovation Tech Co Ltd Method and apparatus for image timing convert
US7359007B2 (en) * 2004-10-12 2008-04-15 Mediatek Inc. System for format conversion using clock adjuster and method of the same
TWI250801B (en) * 2004-11-17 2006-03-01 Realtek Semiconductor Corp Method for generating a video clock and an associated target image frame
US7461939B2 (en) * 2004-11-19 2008-12-09 Hewlett-Packard Development Company, L.P. Automatic zoom for screen fitting
TWI287932B (en) * 2004-12-14 2007-10-01 Vxis Technology Corp Image data synchronizer for image data scaling device
US7671924B2 (en) * 2005-01-31 2010-03-02 Sunplus Technology Co., Ltd. Method and device for scaling a two-dimensional image
US7206007B2 (en) * 2005-02-04 2007-04-17 Himax Technologies, Inc. Method for video processing and scalar using the same
US20060221198A1 (en) * 2005-03-31 2006-10-05 Jared Fry User established variable image sizes for a digital image capture device
KR100719364B1 (ko) * 2005-05-23 2007-05-17 삼성전자주식회사 최소 크기의 출력 메모리를 구비한 비디오 스케일러 및출력 메모리 크기 선택 방법
JP2007025060A (ja) * 2005-07-13 2007-02-01 Toshiba Corp 情報処理装置、および映像信号出力制御方法
KR100746002B1 (ko) * 2005-07-27 2007-08-06 삼성전자주식회사 바탕 화면 표시 방법 및 장치
US7551806B2 (en) * 2005-07-28 2009-06-23 Etron Technology, Inc. Two stage interpolation apparatus and method for up-scaling an image on display device
TWI271104B (en) * 2005-09-19 2007-01-11 Novatek Microelectronics Corp Device and method for zooming images
EP1929791A2 (en) * 2005-09-20 2008-06-11 Koninklijke Philips Electronics N.V. Apparatus and method for frame rate preserving re-sampling or re-formatting of a video stream
KR100744120B1 (ko) * 2006-01-10 2007-08-01 삼성전자주식회사 영상 신호 스케일러 및 이를 구비하는 영상 신호 처리 장치
TWI339526B (en) * 2006-03-17 2011-03-21 Realtek Semiconductor Corp Image scaling method and related apparatus
US20070222799A1 (en) * 2006-03-24 2007-09-27 Mediatek Inc. Method and apparatus for image upscaling
TW200740193A (en) * 2006-04-12 2007-10-16 Beyond Innovation Tech Co Ltd Method and apparatus for synchronous translating image using single clock
JP2008011389A (ja) * 2006-06-30 2008-01-17 Toshiba Corp 映像信号スケーリング装置
US7864247B2 (en) * 2006-08-18 2011-01-04 Himax Technologies Limited Method and apparatus for image scaling
US7956856B2 (en) * 2007-02-15 2011-06-07 Parade Technologies, Ltd. Method and apparatus of generating or reconstructing display streams in video interface systems
US8832290B2 (en) * 2007-02-23 2014-09-09 Microsoft Corporation Smart pre-fetching for peer assisted on-demand media
US7889949B2 (en) * 2007-04-30 2011-02-15 Microsoft Corporation Joint bilateral upsampling
TW201002055A (en) * 2008-06-24 2010-01-01 Sunplus Technology Co Ltd Image format conversion system
CN101316348B (zh) * 2008-07-22 2010-06-02 凌阳科技股份有限公司 一种影像格式转换系统及方法
US8994877B2 (en) 2008-07-30 2015-03-31 Semiconductor Components Industries, Llc Method and system for synchronizing a flash to an imager
US8259797B2 (en) 2008-09-15 2012-09-04 Florida Atlantic University Method and system for conversion of digital video
US20100133216A1 (en) * 2008-10-17 2010-06-03 Janice Lanza-Brache Raised Attic Storage System
JP4737267B2 (ja) * 2008-10-21 2011-07-27 日本ビクター株式会社 撮像装置
TWI382755B (zh) * 2009-06-11 2013-01-11 Novatek Microelectronics Corp 影像處理電路及其方法
JP5321275B2 (ja) * 2009-06-18 2013-10-23 船井電機株式会社 映像表示システム、映像出力装置、及び映像再生装置
US9215385B2 (en) 2009-06-22 2015-12-15 Ominivision Technologies, Inc. System and method for an image sensor operable in multiple video standards
CN101998031B (zh) * 2009-08-21 2012-06-27 凌阳科技股份有限公司 在缩放器中去除视频信号的振铃噪声的滤波系统及方法
CN102810294A (zh) * 2012-08-01 2012-12-05 京东方科技集团股份有限公司 一种显示方法、装置及系统
JP2014220639A (ja) * 2013-05-08 2014-11-20 ソニー株式会社 撮像装置および撮像方法
CN104423788B (zh) * 2013-09-09 2018-02-27 联想(北京)有限公司 一种信息处理方法和电子设备
KR102295526B1 (ko) 2017-04-10 2021-08-30 삼성전자 주식회사 이미지 센서 및 이를 포함하는 이미지 처리 장치
CN114125344B (zh) * 2020-08-31 2023-06-23 京东方科技集团股份有限公司 视频处理装置及方法、监视器设备、计算机设备、介质

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139326A (en) * 1978-04-20 1979-10-29 Matsushita Graphic Communic Video signal processor
US4546349A (en) * 1981-09-29 1985-10-08 Sperry Corporation Local zoom for raster scan displays
US4532602A (en) * 1982-03-08 1985-07-30 The Mead Corporation Device for electrical variable magnification of document image
JPS59105776A (ja) * 1982-12-09 1984-06-19 Sharp Corp 電子ビユ−フアインダ装置
NL8204728A (nl) * 1982-12-07 1984-07-02 Philips Nv Televisieschakeling voor raster- en lijnfrekwentieverdubbeling en beelddeelvergroting.
JPS59225335A (ja) * 1983-06-06 1984-12-18 Seikosha Co Ltd 湿度センサ
US4746981A (en) * 1986-06-16 1988-05-24 Imtech International, Inc. Multiple screen digital video display
JPS63279293A (ja) * 1987-05-11 1988-11-16 三菱電機株式会社 画像表示装置
US4914507A (en) * 1987-07-27 1990-04-03 General Electric Company Video signal time expansion/compression apparatus using programmed output values
US4821031A (en) * 1988-01-20 1989-04-11 International Computers Limited Image display apparatus
JP2710123B2 (ja) * 1988-01-29 1998-02-10 キヤノン株式会社 画像拡大装置
US5001697A (en) * 1988-02-10 1991-03-19 Ibm Corp. Method to automatically vary displayed object size with variations in window size
JPH01241745A (ja) * 1988-03-23 1989-09-26 Hitachi Ltd 荷電ビーム検出器
JP2797435B2 (ja) * 1989-05-26 1998-09-17 ヤマハ株式会社 表示コントローラ
FR2651402B1 (fr) * 1989-08-22 1991-10-25 Europ Rech Electr Lab Dispositif de conversion de frequence trame et du nombre de lignes pour un recepteur de television haute definition.
JPH03241510A (ja) * 1990-02-19 1991-10-28 Tokico Ltd 磁気ヘッド
JPH0410783A (ja) * 1990-04-27 1992-01-14 Hitachi Ltd ビデオカメラ装置
US5420643A (en) * 1990-06-01 1995-05-30 Thomson Consumer Electronics, Inc. Chrominance processing system for compressing and expanding video data
JPH04124983A (ja) * 1990-09-17 1992-04-24 Pioneer Electron Corp 画像表示システム
JP2673386B2 (ja) * 1990-09-29 1997-11-05 シャープ株式会社 映像表示装置
US5422678A (en) * 1991-01-29 1995-06-06 Seiko Epson Corp. Video processor for enlarging and contracting an image in a vertical direction
JP3034659B2 (ja) * 1991-09-26 2000-04-17 株式会社日立製作所 拡大画面表示回路及びそれに用いられる水平フィルタ回路
JPH05158464A (ja) * 1991-12-09 1993-06-25 Toshiba Corp 解像度変換回路
US5243433A (en) * 1992-01-06 1993-09-07 Eastman Kodak Company Digital image interpolation system for zoom and pan effects
US5257103A (en) * 1992-02-05 1993-10-26 Nview Corporation Method and apparatus for deinterlacing video inputs
JP3438233B2 (ja) * 1992-05-22 2003-08-18 ソニー株式会社 画像変換装置および方法
JPH0799020B2 (ja) * 1992-08-26 1995-10-25 株式会社久米設計 場所打ちプレストレストコンクリート杭及びその構築工法
US5331346A (en) * 1992-10-07 1994-07-19 Panasonic Technologies, Inc. Approximating sample rate conversion system
JPH06177706A (ja) * 1992-12-08 1994-06-24 Sony Corp 信号処理装置
JPH06217218A (ja) * 1993-01-13 1994-08-05 Sony Corp テレテキスト信号処理回路
JP2531426B2 (ja) * 1993-02-01 1996-09-04 日本電気株式会社 マルチスキャン型液晶ディスプレイ装置
US5410357A (en) * 1993-04-12 1995-04-25 The United States Of America As Represented By The Secretary Of The Navy Scan converter and method
JP3231142B2 (ja) * 1993-06-18 2001-11-19 株式会社日立製作所 映像圧縮拡大回路及び装置
US5473381A (en) * 1993-08-07 1995-12-05 Goldstar Co., Ltd. Apparatus for converting frame format of a television signal to a display format for a high definition television (HDTV) receiver
JPH0767141A (ja) * 1993-08-23 1995-03-10 Mitsubishi Electric Corp Ｍｕｓｅ−ｎｔｓｃコンバータ
KR970008379B1 (en) * 1993-09-08 1997-05-23 Samsung Electronics Co Ltd Method and apparatus for decreasing side blank of wide screen
KR960012017B1 (en) * 1993-09-27 1996-09-09 Daewoo Electronics Co Ltd Screen displaying apparatus for wide television
US5469223A (en) * 1993-10-13 1995-11-21 Auravision Corporation Shared line buffer architecture for a video processing circuit
TW269091B (zh) * 1993-12-22 1996-01-21 Matsushita Electric Ind Co Ltd
US5600347A (en) * 1993-12-30 1997-02-04 International Business Machines Corporation Horizontal image expansion system for flat panel displays
KR0123919B1 (ko) * 1994-02-17 1997-11-26 구자홍 엔코더의 플리커 감소장치
JP3334021B2 (ja) * 1994-10-26 2002-10-15 オムロン株式会社 画像処理方法およびその方法を用いた画像処理システム
US5610942A (en) * 1995-03-07 1997-03-11 Chen; Keping Digital signal transcoder and method of transcoding a digital signal
JPH08279947A (ja) * 1995-04-07 1996-10-22 Sony Corp 撮像装置
DE69723601T2 (de) * 1996-03-06 2004-02-19 Matsushita Electric Industrial Co., Ltd., Kadoma Bildelementumwandlungsgerät

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US5739867A (en) 1998-04-14
JP2975585B2 (ja) 1999-11-10
EP0865020A2 (en) 1998-09-16
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EP0865020A3 (en) 1999-05-12
JPH10334227A (ja) 1998-12-18
KR100303723B1 (ko) 2001-11-22

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