DE69606361T2 - Vorrichtung zum Verarbeiten von Bildern in einem Breitbildanzeigesystem - Google Patents

Vorrichtung zum Verarbeiten von Bildern in einem Breitbildanzeigesystem

Info

Publication number
DE69606361T2
DE69606361T2 DE69606361T DE69606361T DE69606361T2 DE 69606361 T2 DE69606361 T2 DE 69606361T2 DE 69606361 T DE69606361 T DE 69606361T DE 69606361 T DE69606361 T DE 69606361T DE 69606361 T2 DE69606361 T2 DE 69606361T2
Authority
DE
Germany
Prior art keywords
display system
processing images
widescreen display
widescreen
images
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 - Lifetime
Application number
DE69606361T
Other languages
English (en)
Other versions
DE69606361D1 (de
Inventor
Jeong-Hoon Kim
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE69606361D1 publication Critical patent/DE69606361D1/de
Application granted granted Critical
Publication of DE69606361T2 publication Critical patent/DE69606361T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04N7/0122—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 the input and the output signals having different aspect ratios
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DE69606361T 1995-07-18 1996-04-10 Vorrichtung zum Verarbeiten von Bildern in einem Breitbildanzeigesystem Expired - Lifetime DE69606361T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950021045A KR0145472B1 (ko) 1995-07-18 1995-07-18 와이드 스크린 디스플레이시스템의 이미지 처리장치

Publications (2)

Publication Number Publication Date
DE69606361D1 DE69606361D1 (de) 2000-03-02
DE69606361T2 true DE69606361T2 (de) 2000-06-08

Family

ID=19420812

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606361T Expired - Lifetime DE69606361T2 (de) 1995-07-18 1996-04-10 Vorrichtung zum Verarbeiten von Bildern in einem Breitbildanzeigesystem

Country Status (3)

Country Link
EP (1) EP0755152B1 (de)
KR (1) KR0145472B1 (de)
DE (1) DE69606361T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100253304B1 (ko) * 1997-07-29 2000-04-15 김영환 레터박스필터링회로및방법
US5983385A (en) * 1997-08-14 1999-11-09 Ericsson Inc. Communications systems and methods employing parallel coding without interleaving
US6262772B1 (en) * 1998-11-23 2001-07-17 Philips Electronics North America Corporation Method and apparatus for preventing display screen burn-in
JP3602355B2 (ja) * 1998-11-27 2004-12-15 アルプス電気株式会社 表示装置
JP4014495B2 (ja) * 2002-11-29 2007-11-28 松下電器産業株式会社 映像表示装置
US7187415B2 (en) * 2002-12-12 2007-03-06 Ati Technologies, Inc. System for detecting aspect ratio and method thereof
KR20080031555A (ko) * 2006-10-04 2008-04-10 삼성전자주식회사 데이터 송수신 장치 및 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2907988B2 (ja) * 1990-10-05 1999-06-21 株式会社日立製作所 ワイドテレビジョン受信機
GB2254977B (en) * 1992-04-23 1996-01-17 Philips Electronics Nv Receiver for letterbox television signals

Also Published As

Publication number Publication date
DE69606361D1 (de) 2000-03-02
KR970009337A (ko) 1997-02-24
EP0755152A3 (de) 1997-05-07
KR0145472B1 (ko) 1998-07-15
EP0755152B1 (de) 2000-01-26
EP0755152A2 (de) 1997-01-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition