TW279962B - - Google Patents

Info

Publication number
TW279962B
TW279962B TW084106158A TW84106158A TW279962B TW 279962 B TW279962 B TW 279962B TW 084106158 A TW084106158 A TW 084106158A TW 84106158 A TW84106158 A TW 84106158A TW 279962 B TW279962 B TW 279962B
Authority
TW
Taiwan
Application number
TW084106158A
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of TW279962B publication Critical patent/TW279962B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
    • H04N9/69—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits for modifying the colour signals by gamma correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/30—Picture reproducers using solid-state colour display devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Processing Of Color Television Signals (AREA)
  • Picture Signal Circuits (AREA)
TW084106158A 1994-01-07 1995-06-16 TW279962B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17897594A 1994-01-07 1994-01-07

Publications (1)

Publication Number Publication Date
TW279962B true TW279962B (zh) 1996-07-01

Family

ID=22654690

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084106158A TW279962B (zh) 1994-01-07 1995-06-16

Country Status (6)

Country Link
EP (1) EP0662774A1 (zh)
JP (1) JPH0846897A (zh)
KR (1) KR950035373A (zh)
CN (1) CN1119396A (zh)
CA (1) CA2138835A1 (zh)
TW (1) TW279962B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9024978D0 (en) * 1990-11-16 1991-01-02 Rank Cintel Ltd Digital mirror spatial light modulator
JP2000013814A (ja) 1998-06-19 2000-01-14 Pioneer Electron Corp 映像信号処理回路
US6385336B1 (en) 1998-10-13 2002-05-07 Corel Corporation Image processing method and system for generating a palette
US6137542A (en) * 1998-12-21 2000-10-24 Phillips Electronics North America Corporation Digital correction of linear approximation of gamma
JP3763397B2 (ja) * 2000-03-24 2006-04-05 シャープ株式会社 画像処理装置、画像表示装置、パーソナルコンピュータ、画像処理方法
KR100392369B1 (ko) * 2000-12-27 2003-07-22 한국전자통신연구원 칼라화질 개선을 위한 디지털 방송용 영상신호 송수신장치 및 그 방법
CN100397448C (zh) * 2001-04-29 2008-06-25 中华映管股份有限公司 对输入等离子平面显示器的图像灰阶分段反补偿方法
EP1571834B1 (en) 2004-03-05 2010-09-15 Mega Vision Corporation Processing apparatus and computer program for adjusting gamma value
KR100698627B1 (ko) * 2004-12-28 2007-03-21 삼성전자주식회사 영상 콘트라스트 개선 장치 및 그 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0635986B1 (en) * 1989-02-27 2000-05-10 Texas Instruments Incorporated Apparatus and method for digitized video system
JPH0318823A (ja) * 1989-06-15 1991-01-28 Matsushita Electric Ind Co Ltd 映像信号補正装置
GB9024978D0 (en) * 1990-11-16 1991-01-02 Rank Cintel Ltd Digital mirror spatial light modulator
CA2063744C (en) * 1991-04-01 2002-10-08 Paul M. Urbanus Digital micromirror device architecture and timing for use in a pulse-width modulated display system
EP0841810B1 (en) * 1991-12-05 2000-06-21 Texas Instruments Incorporated Method to improve a video signal
JPH05303362A (ja) * 1992-04-28 1993-11-16 Sharp Corp 表示装置

Also Published As

Publication number Publication date
KR950035373A (ko) 1995-12-30
CN1119396A (zh) 1996-03-27
JPH0846897A (ja) 1996-02-16
EP0662774A1 (en) 1995-07-12
CA2138835A1 (en) 1995-07-08

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