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GB9325175D0 - Method for processing digital image data - Google Patents

Method for processing digital image data

Info

Publication number
GB9325175D0
GB9325175D0 GB939325175A GB9325175A GB9325175D0 GB 9325175 D0 GB9325175 D0 GB 9325175D0 GB 939325175 A GB939325175 A GB 939325175A GB 9325175 A GB9325175 A GB 9325175A GB 9325175 D0 GB9325175 D0 GB 9325175D0
Authority
GB
United Kingdom
Prior art keywords
image data
digital image
processing digital
processing
data
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.)
Withdrawn
Application number
GB939325175A
Other versions
GB2277660A (en
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 GB9325175D0 publication Critical patent/GB9325175D0/en
Publication of GB2277660A publication Critical patent/GB2277660A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1806—Pulse code modulation systems for audio signals
    • G11B20/1809—Pulse code modulation systems for audio signals by interleaving
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2906—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using block codes
    • H03M13/2909—Product codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • G11B2020/1853—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information using a product code which has inner and outer parity symbols

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
GB9325175A 1993-04-27 1993-12-08 Error correction and data compression of video signals; data shuffling Withdrawn GB2277660A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930007109A KR100285109B1 (en) 1993-04-27 1993-04-27 Digital video data processing method

Publications (2)

Publication Number Publication Date
GB9325175D0 true GB9325175D0 (en) 1994-02-09
GB2277660A GB2277660A (en) 1994-11-02

Family

ID=71943794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9325175A Withdrawn GB2277660A (en) 1993-04-27 1993-12-08 Error correction and data compression of video signals; data shuffling

Country Status (5)

Country Link
JP (1) JP2656899B2 (en)
KR (1) KR100285109B1 (en)
DE (1) DE4342454A1 (en)
FR (1) FR2704666B1 (en)
GB (1) GB2277660A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100235617B1 (en) * 1996-12-31 1999-12-15 전주범 Digital-VHS Encoding Method and Encoder
KR102081980B1 (en) 2012-10-08 2020-02-27 삼성전자 주식회사 Method for performing write operation or read operation in memory system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533782B1 (en) * 1982-09-27 1988-09-09 France Etat EQUIPMENT FOR RECORDING AND READING DIGITAL DATA ON ANALOGUE VIDEODISC, PROVIDED WITH MEANS OF PROTECTION AGAINST ERRORS
JPS6326868A (en) * 1986-07-21 1988-02-04 Hitachi Ltd Code error correction system in magnetic recording and reproducing system
JPS6439886A (en) * 1987-08-05 1989-02-10 Pioneer Electronic Corp Digital data recording method
JP2870843B2 (en) * 1989-08-31 1999-03-17 ソニー株式会社 Information transmission equipment
KR920006995B1 (en) * 1990-06-27 1992-08-24 삼성전자 주식회사 Reproducing apparatus of digital signal
DE69024350T2 (en) * 1990-08-13 1996-07-18 Matsushita Electric Ind Co Ltd Digital video signal recording and playback device
JP2982305B2 (en) * 1990-12-05 1999-11-22 株式会社日立製作所 Digital recording and playback device
NL9100218A (en) * 1991-02-07 1992-09-01 Philips Nv ENCODE / DECODE SWITCH AND DIGITAL VIDEO SYSTEM FITTED WITH THE SWITCH.
TW223690B (en) * 1991-02-13 1994-05-11 Ampex
JP2630085B2 (en) * 1991-02-26 1997-07-16 松下電器産業株式会社 Recording and playback devices
JP3141139B2 (en) * 1991-03-13 2001-03-05 三菱電機株式会社 Video / audio digital recording / playback device
JP3008995B2 (en) * 1991-06-28 2000-02-14 ソニー株式会社 Magnetic recording device for digital video signals
DE69223694T2 (en) * 1991-07-18 1998-04-23 Canon Kk Coding and decoding system for error correction
JP3348288B2 (en) * 1991-07-19 2002-11-20 ソニー株式会社 Method and apparatus for recording digital video signal
JP2526440B2 (en) * 1991-07-25 1996-08-21 ソニー株式会社 Digital video signal processor
JP3334140B2 (en) * 1991-08-16 2002-10-15 ソニー株式会社 Digital video signal recording apparatus, reproducing apparatus and recording method
GB2268613B (en) * 1992-07-06 1996-03-20 Sony Broadcast & Communication Digital signal processing apparatus

Also Published As

Publication number Publication date
FR2704666A1 (en) 1994-11-04
JPH0779409A (en) 1995-03-20
DE4342454A1 (en) 1994-11-03
JP2656899B2 (en) 1997-09-24
KR100285109B1 (en) 2001-03-15
GB2277660A (en) 1994-11-02
FR2704666B1 (en) 1995-06-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)