AU2014199A - Format and frame rate comversion for display of 24 hz source video - Google Patents

Format and frame rate comversion for display of 24 hz source video

Info

Publication number
AU2014199A
AU2014199A AU20141/99A AU2014199A AU2014199A AU 2014199 A AU2014199 A AU 2014199A AU 20141/99 A AU20141/99 A AU 20141/99A AU 2014199 A AU2014199 A AU 2014199A AU 2014199 A AU2014199 A AU 2014199A
Authority
AU
Australia
Prior art keywords
comversion
format
display
frame rate
source 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.)
Abandoned
Application number
AU20141/99A
Other languages
English (en)
Inventor
Glenn A. Reitmeier
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.)
Sarnoff Corp
Original Assignee
Sarnoff Corp
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 Sarnoff Corp filed Critical Sarnoff Corp
Publication of AU2014199A publication Critical patent/AU2014199A/en
Abandoned 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
    • H04N7/0105—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • H04N19/426—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements using memory downsizing methods
    • H04N19/428—Recompression, e.g. by spatial or temporal decimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N7/0112—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
AU20141/99A 1997-12-31 1998-12-31 Format and frame rate comversion for display of 24 hz source video Abandoned AU2014199A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US159697A 1997-12-31 1997-12-31
US09001596 1997-12-31
PCT/US1998/027542 WO1999034597A1 (en) 1997-12-31 1998-12-31 Format and frame rate comversion for display of 24 hz source video

Publications (1)

Publication Number Publication Date
AU2014199A true AU2014199A (en) 1999-07-19

Family

ID=21696885

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20141/99A Abandoned AU2014199A (en) 1997-12-31 1998-12-31 Format and frame rate comversion for display of 24 hz source video

Country Status (4)

Country Link
EP (1) EP1050162A4 (nl)
JP (1) JP4928666B2 (nl)
AU (1) AU2014199A (nl)
WO (1) WO1999034597A1 (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6522363B1 (en) * 1999-07-30 2003-02-18 Thomson Licensing S.A. Display frame rate adaptation
US20020149696A1 (en) * 2001-02-23 2002-10-17 Eastman Kodak Company Method for presenting improved motion image sequences
US20030202119A1 (en) * 2002-04-30 2003-10-30 Koninklijke Philips Electronics N.V. Video processing for electronic cinema
JP2004159191A (ja) 2002-11-07 2004-06-03 Seiko Epson Corp 画像データに応じたフレームレートの変換
JP4226933B2 (ja) 2003-03-11 2009-02-18 パイオニア株式会社 映像信号処理装置
WO2008018015A1 (en) * 2006-08-09 2008-02-14 Koninklijke Philips Electronics N.V. Image rate increasing
TW201026021A (en) * 2008-12-17 2010-07-01 Wistron Corp Method for processing video and apparatus therefor
CN110618802A (zh) * 2019-10-31 2019-12-27 睿思半导体(重庆)有限公司 显示适配方法及无帧缓存的显示适配装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06153069A (ja) * 1992-10-30 1994-05-31 Sony Corp 画像の変換装置、複製装置、再生装置、および表示装置
JPH06178274A (ja) * 1992-11-30 1994-06-24 Sony Corp 動画像復号化装置
KR950012664B1 (ko) * 1993-08-18 1995-10-19 엘지전자주식회사 1050라인 비월주사식 모니터 디스플레이 영상포맷을 갖는 에치디티브이(hdtv)수신장치
US5452024A (en) * 1993-11-01 1995-09-19 Texas Instruments Incorporated DMD display system
JP3617573B2 (ja) * 1996-05-27 2005-02-09 三菱電機株式会社 フォーマット変換回路並びに該フォーマット変換回路を備えたテレビジョン受像機

Also Published As

Publication number Publication date
WO1999034597A1 (en) 1999-07-08
JP4928666B2 (ja) 2012-05-09
EP1050162A4 (en) 2003-05-28
EP1050162A1 (en) 2000-11-08
JP2002500480A (ja) 2002-01-08

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase