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GB2268658B - Video signal processing - Google Patents

Video signal processing

Info

Publication number
GB2268658B
GB2268658B GB9214332A GB9214332A GB2268658B GB 2268658 B GB2268658 B GB 2268658B GB 9214332 A GB9214332 A GB 9214332A GB 9214332 A GB9214332 A GB 9214332A GB 2268658 B GB2268658 B GB 2268658B
Authority
GB
United Kingdom
Prior art keywords
signal processing
video signal
video
processing
signal
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 - Fee Related
Application number
GB9214332A
Other versions
GB2268658A (en
GB9214332D0 (en
Inventor
Nicholas Ian Saunders
Stephen Mark Keating
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.)
Sony Broadcast and Communications Ltd
Sony Europe BV United Kingdom Branch
Original Assignee
Sony Broadcast and Communications Ltd
Sony United Kingdom 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 Sony Broadcast and Communications Ltd, Sony United Kingdom Ltd filed Critical Sony Broadcast and Communications Ltd
Priority to GB9214332A priority Critical patent/GB2268658B/en
Publication of GB9214332D0 publication Critical patent/GB9214332D0/en
Priority to JP16706093A priority patent/JP3366059B2/en
Publication of GB2268658A publication Critical patent/GB2268658A/en
Application granted granted Critical
Publication of GB2268658B publication Critical patent/GB2268658B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
GB9214332A 1992-07-06 1992-07-06 Video signal processing Expired - Fee Related GB2268658B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9214332A GB2268658B (en) 1992-07-06 1992-07-06 Video signal processing
JP16706093A JP3366059B2 (en) 1992-07-06 1993-07-06 Video signal processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9214332A GB2268658B (en) 1992-07-06 1992-07-06 Video signal processing

Publications (3)

Publication Number Publication Date
GB9214332D0 GB9214332D0 (en) 1992-08-19
GB2268658A GB2268658A (en) 1994-01-12
GB2268658B true GB2268658B (en) 1995-12-13

Family

ID=10718280

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9214332A Expired - Fee Related GB2268658B (en) 1992-07-06 1992-07-06 Video signal processing

Country Status (2)

Country Link
JP (1) JP3366059B2 (en)
GB (1) GB2268658B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2318243B (en) * 1996-10-09 2000-09-13 British Broadcasting Corp Video signal processing
KR100396558B1 (en) 2001-10-25 2003-09-02 삼성전자주식회사 Apparatus and method for converting frame and/or field rate using adaptive motion compensation
EP2214137B1 (en) * 2009-01-29 2024-04-03 Vestel Elektronik Sanayi ve Ticaret A.S. A method and apparatus for frame interpolation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2231749A (en) * 1989-04-27 1990-11-21 Sony Corp Motion dependent video signal processing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2231749A (en) * 1989-04-27 1990-11-21 Sony Corp Motion dependent video signal processing

Also Published As

Publication number Publication date
JP3366059B2 (en) 2003-01-14
GB2268658A (en) 1994-01-12
JPH06296264A (en) 1994-10-21
GB9214332D0 (en) 1992-08-19

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Legal Events

Date Code Title Description
730A Proceeding under section 30 patents act 1977
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060706