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GB2285720B - A video processing apparatus and method - Google Patents

A video processing apparatus and method

Info

Publication number
GB2285720B
GB2285720B GB9404318A GB9404318A GB2285720B GB 2285720 B GB2285720 B GB 2285720B GB 9404318 A GB9404318 A GB 9404318A GB 9404318 A GB9404318 A GB 9404318A GB 2285720 B GB2285720 B GB 2285720B
Authority
GB
United Kingdom
Prior art keywords
processing apparatus
video processing
video
processing
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
GB9404318A
Other versions
GB2285720A (en
GB9404318D0 (en
Inventor
Robin Alexander Cawley
Paul Roderick Noel Kellar
Anthony David Searby
Neil Roy Hinson
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.)
Quantel Ltd
Original Assignee
Quantel 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 Quantel Ltd filed Critical Quantel Ltd
Publication of GB9404318D0 publication Critical patent/GB9404318D0/en
Priority to US08/369,468 priority Critical patent/US5727112A/en
Priority to EP95300060A priority patent/EP0662688B1/en
Priority to DE69520845T priority patent/DE69520845T2/en
Priority to JP00047195A priority patent/JP4290227B2/en
Publication of GB2285720A publication Critical patent/GB2285720A/en
Application granted granted Critical
Publication of GB2285720B publication Critical patent/GB2285720B/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
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/99—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals involving fractal coding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/001—Model-based coding, e.g. wire frame
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/278—Subtitling
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/40—Combinations of multiple record carriers
    • G11B2220/41—Flat as opposed to hierarchical combination, e.g. library of tapes or discs, CD changer, or groups of record carriers that together store one title

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Television Signal Processing For Recording (AREA)
GB9404318A 1994-01-07 1994-03-04 A video processing apparatus and method Expired - Fee Related GB2285720B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US08/369,468 US5727112A (en) 1994-01-07 1995-01-06 Video processing apparatus and method
EP95300060A EP0662688B1 (en) 1994-01-07 1995-01-06 A video processing apparatus and method
DE69520845T DE69520845T2 (en) 1994-01-07 1995-01-06 Video processing apparatus and method
JP00047195A JP4290227B2 (en) 1994-01-07 1995-01-06 Video processing apparatus, method for processing digital video data, video processing system, method for processing video clip, and apparatus for processing video clip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9400245A GB9400245D0 (en) 1994-01-07 1994-01-07 A video processing apparatus and method

Publications (3)

Publication Number Publication Date
GB9404318D0 GB9404318D0 (en) 1994-04-20
GB2285720A GB2285720A (en) 1995-07-19
GB2285720B true GB2285720B (en) 1998-03-18

Family

ID=10748508

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9400245A Pending GB9400245D0 (en) 1994-01-07 1994-01-07 A video processing apparatus and method
GB9404318A Expired - Fee Related GB2285720B (en) 1994-01-07 1994-03-04 A video processing apparatus and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9400245A Pending GB9400245D0 (en) 1994-01-07 1994-01-07 A video processing apparatus and method

Country Status (1)

Country Link
GB (2) GB9400245D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0964770A (en) 1995-08-18 1997-03-07 Matsushita Electric Ind Co Ltd Tuner integrally receiving ground broadcasting and satellite broadcasting
US6430363B2 (en) 1995-09-11 2002-08-06 Matsushita Electric Industrial Co., Ltd. Video signal recording and reproducing apparatus
GB2339989B (en) * 1998-05-19 2002-11-27 Lsi Logic Corp Method and apparatus for decoding video data

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0342973A (en) * 1989-07-10 1991-02-25 Konica Corp Electronic still camera
US5170263A (en) * 1990-10-10 1992-12-08 Fuji Xerox Co., Ltd. Image processing system
EP0562845A2 (en) * 1992-03-24 1993-09-29 Kabushiki Kaisha Toshiba Variable length code recording/playback apparatus for a video recorder
EP0574216A2 (en) * 1992-06-08 1993-12-15 Samsung Electronics Co., Ltd. Digital video tape recorder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0342973A (en) * 1989-07-10 1991-02-25 Konica Corp Electronic still camera
US5170263A (en) * 1990-10-10 1992-12-08 Fuji Xerox Co., Ltd. Image processing system
EP0562845A2 (en) * 1992-03-24 1993-09-29 Kabushiki Kaisha Toshiba Variable length code recording/playback apparatus for a video recorder
EP0574216A2 (en) * 1992-06-08 1993-12-15 Samsung Electronics Co., Ltd. Digital video tape recorder

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Japio Abstract Accession No.03380073 & JP03042973 A *

Also Published As

Publication number Publication date
GB2285720A (en) 1995-07-19
GB9400245D0 (en) 1994-03-02
GB9404318D0 (en) 1994-04-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100304