AU6230899A - Information recording method and system, image compression/decompression system,system control method, and monitoring system including part or all of them - Google Patents

Information recording method and system, image compression/decompression system,system control method, and monitoring system including part or all of them

Info

Publication number
AU6230899A
AU6230899A AU62308/99A AU6230899A AU6230899A AU 6230899 A AU6230899 A AU 6230899A AU 62308/99 A AU62308/99 A AU 62308/99A AU 6230899 A AU6230899 A AU 6230899A AU 6230899 A AU6230899 A AU 6230899A
Authority
AU
Australia
Prior art keywords
information recording
image compression
decompression
including part
control method
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
AU62308/99A
Other languages
English (en)
Inventor
Yuichi Enomoto
Kazuhiko Katahira
Katsunori Kuramochi
Hideki Shinohara
Fujio Tanaka
Eriko Terada
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.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Publication of AU6230899A publication Critical patent/AU6230899A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04N9/8047—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 using transform coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction
    • H04N5/9264—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction using transform coding
    • 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
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • H04N9/8211—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being a sound signal
    • 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
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Closed-Circuit Television Systems (AREA)
AU62308/99A 1998-10-27 1999-10-26 Information recording method and system, image compression/decompression system,system control method, and monitoring system including part or all of them Abandoned AU6230899A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP32143798 1998-10-27
JP10/321437 1998-10-27
JP12069899 1999-04-27
JP11/120698 1999-04-27
PCT/JP1999/005922 WO2000025312A1 (fr) 1998-10-27 1999-10-26 Procede et systeme d'enregistrement d'informations, systeme de compression/decompression d'images, procede de commande de ces systemes, et systeme de controle comprenant une partie ou la totalite des systemes precedents

Publications (1)

Publication Number Publication Date
AU6230899A true AU6230899A (en) 2000-05-15

Family

ID=26458227

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62308/99A Abandoned AU6230899A (en) 1998-10-27 1999-10-26 Information recording method and system, image compression/decompression system,system control method, and monitoring system including part or all of them

Country Status (4)

Country Link
AU (1) AU6230899A (fr)
GB (1) GB2359185B (fr)
TW (1) TWI222627B (fr)
WO (1) WO2000025312A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3711902B2 (ja) 2001-07-30 2005-11-02 ヤマハ株式会社 光ディスク記録における記録密度決定方法
EP1513342A3 (fr) * 2003-04-29 2005-03-16 Synectic Systems Limited Système et procédé d'enregistrement de données audio/vidéo
US7205893B2 (en) * 2005-04-01 2007-04-17 Metglas, Inc. Marker for mechanically resonant article surveillance system
JP4947389B2 (ja) * 2009-04-03 2012-06-06 ソニー株式会社 画像信号復号装置、画像信号復号方法、および画像信号符号化方法
JP7157330B2 (ja) 2018-11-27 2022-10-20 富士通株式会社 監視装置、監視方法および監視プログラム
CN110149554B (zh) * 2019-05-31 2021-06-15 Oppo广东移动通信有限公司 视频图像处理的方法、装置、电子设备以及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3348310B2 (ja) * 1992-09-28 2002-11-20 ソニー株式会社 動画像符号化方法および動画像符号化装置
JPH06343167A (ja) * 1993-06-01 1994-12-13 Sanyo Electric Co Ltd 動画像圧縮回路
JPH07201130A (ja) * 1993-12-30 1995-08-04 Sony Corp 記録方法及び記録装置
JPH07225687A (ja) * 1994-02-15 1995-08-22 Eastman Kodak Japan Kk 電子スチルカメラ
JP3177413B2 (ja) * 1995-07-27 2001-06-18 三洋電機株式会社 監視用画像記録装置
JPH10108163A (ja) * 1996-09-26 1998-04-24 Sony Corp ビデオ装置
JPH10228728A (ja) * 1997-02-17 1998-08-25 Sony Corp デジタル信号記録方法及び装置、デジタル信号再生方法及び装置
EP0942419B1 (fr) * 1998-03-10 2005-07-27 Matsushita Electric Industrial Co., Ltd. Appareil de reproduction, appareil d'enregistrement et dispositif d'enregistrement/reproduction

Also Published As

Publication number Publication date
GB2359185B (en) 2003-02-19
WO2000025312A1 (fr) 2000-05-04
GB2359185A (en) 2001-08-15
TWI222627B (en) 2004-10-21
GB0110173D0 (en) 2001-06-20

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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