AU4430401A - Method of conversion from an interlaced format to a progressive format having a lower frame rate - Google Patents

Method of conversion from an interlaced format to a progressive format having a lower frame rate

Info

Publication number
AU4430401A
AU4430401A AU44304/01A AU4430401A AU4430401A AU 4430401 A AU4430401 A AU 4430401A AU 44304/01 A AU44304/01 A AU 44304/01A AU 4430401 A AU4430401 A AU 4430401A AU 4430401 A AU4430401 A AU 4430401A
Authority
AU
Australia
Prior art keywords
format
conversion
lower frame
frame rate
progressive
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
AU44304/01A
Inventor
Andrew Major
James Shepherd
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.)
Snell Advanced Media Ltd
Original Assignee
Snell and Wilcox 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 Snell and Wilcox Ltd filed Critical Snell and Wilcox Ltd
Publication of AU4430401A publication Critical patent/AU4430401A/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
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • H04N7/014—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes involving the use of motion vectors
    • 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)
AU44304/01A 2000-04-07 2001-03-22 Method of conversion from an interlaced format to a progressive format having a lower frame rate Abandoned AU4430401A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0008652 2000-04-07
GB0008652A GB2361134A (en) 2000-04-07 2000-04-07 Video standards conversion
PCT/GB2001/001258 WO2001078388A1 (en) 2000-04-07 2001-03-22 Method of conversion from an interlaced format to a progressive format having a lower frame rate

Publications (1)

Publication Number Publication Date
AU4430401A true AU4430401A (en) 2001-10-23

Family

ID=9889483

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44304/01A Abandoned AU4430401A (en) 2000-04-07 2001-03-22 Method of conversion from an interlaced format to a progressive format having a lower frame rate

Country Status (3)

Country Link
AU (1) AU4430401A (en)
GB (1) GB2361134A (en)
WO (1) WO2001078388A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531511C1 (en) * 1985-09-04 1987-01-08 Inst Rundfunktechnik Gmbh Method of converting the picture frequency of television signals of a first television standard to the picture frequency of television signals of a second television standard
GB2231228B (en) * 1989-04-27 1993-09-22 Sony Corp Video signal to photographic film conversion
GB2246925B (en) * 1990-08-09 1994-04-27 Sony Broadcast & Communication Video signal processing
GB2249904B (en) * 1990-11-15 1994-06-15 Sony Broadcast & Communication Format conversion of digital video signals
GB2253760B (en) * 1991-02-01 1994-07-27 British Broadcasting Corp Video image processing
GB2262198B (en) * 1991-12-03 1995-05-03 Sony Broadcast & Communication Video to film conversion
GB2268659B (en) * 1992-07-08 1996-03-27 Sony Broadcast & Communication Video to film conversion
GB2271239B (en) * 1992-09-29 1996-06-19 Sony Broadcast & Communication Video to film conversion
GB9401897D0 (en) * 1994-02-01 1994-03-30 Snell & Wilcox Ltd Video processing
US5812202A (en) * 1995-03-24 1998-09-22 Minerva Systems, Inc. Method and apparatus performing inverse telecine for MPEG coding
US6222589B1 (en) * 1996-08-08 2001-04-24 Yves C. Faroudja Displaying video on high-resolution computer-type monitors substantially without motion discontinuities

Also Published As

Publication number Publication date
WO2001078388A1 (en) 2001-10-18
GB0008652D0 (en) 2000-05-31
GB2361134A (en) 2001-10-10

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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