JP4346697B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

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Publication number
JP4346697B2
JP4346697B2 JP6289297A JP6289297A JP4346697B2 JP 4346697 B2 JP4346697 B2 JP 4346697B2 JP 6289297 A JP6289297 A JP 6289297A JP 6289297 A JP6289297 A JP 6289297A JP 4346697 B2 JP4346697 B2 JP 4346697B2
Authority
JP
Japan
Prior art keywords
image
circuit
unit
signal
compression
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
JP6289297A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1028236A5 (enExample
JPH1028236A (ja
Inventor
昌峰 前田
基 田力
浩文 竹井
秀雪 新井
和弘 高橋
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP6289297A priority Critical patent/JP4346697B2/ja
Priority to US08/841,564 priority patent/US6148141A/en
Publication of JPH1028236A publication Critical patent/JPH1028236A/ja
Priority to US09/624,203 priority patent/US6978085B1/en
Publication of JPH1028236A5 publication Critical patent/JPH1028236A5/ja
Application granted granted Critical
Publication of JP4346697B2 publication Critical patent/JP4346697B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive 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
    • H04N9/83—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 the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
    • H04N9/831—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 the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal using intermediate digital signal processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Studio Devices (AREA)
JP6289297A 1996-05-10 1997-03-17 撮像装置 Expired - Fee Related JP4346697B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6289297A JP4346697B2 (ja) 1996-05-10 1997-03-17 撮像装置
US08/841,564 US6148141A (en) 1996-05-10 1997-04-30 Image pickup system with separable/attachable image pickup device and display device
US09/624,203 US6978085B1 (en) 1996-05-10 2000-07-24 Image pickup system with separable/attachable image pickup device and display device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8-116479 1996-05-10
JP11647996 1996-05-10
JP6289297A JP4346697B2 (ja) 1996-05-10 1997-03-17 撮像装置

Publications (3)

Publication Number Publication Date
JPH1028236A JPH1028236A (ja) 1998-01-27
JPH1028236A5 JPH1028236A5 (enExample) 2005-02-17
JP4346697B2 true JP4346697B2 (ja) 2009-10-21

Family

ID=26403947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6289297A Expired - Fee Related JP4346697B2 (ja) 1996-05-10 1997-03-17 撮像装置

Country Status (2)

Country Link
US (2) US6148141A (enExample)
JP (1) JP4346697B2 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3564961B2 (ja) 1997-08-21 2004-09-15 株式会社日立製作所 ディジタル放送受信装置
JPH11122495A (ja) * 1997-10-09 1999-04-30 Olympus Optical Co Ltd 画像符号化装置
EP1018840A3 (en) * 1998-12-08 2005-12-21 Canon Kabushiki Kaisha Digital receiving apparatus and method
KR100567576B1 (ko) * 1998-12-31 2006-06-16 삼성테크윈 주식회사 디지탈 씨씨디 카메라의 무선 영상 신호 송신 장치
JP2000209580A (ja) * 1999-01-13 2000-07-28 Canon Inc 画像処理装置およびその方法
JP3519996B2 (ja) * 1999-08-05 2004-04-19 三洋電機株式会社 デジタル記録機器
DE60038552T2 (de) * 2000-08-08 2009-05-28 Thomson Multimedia Tragbares Videoaufnahmesystem
JP2002094928A (ja) * 2000-09-11 2002-03-29 Canon Inc 画像記録装置、画像データ通信時処理方法及び記憶媒体
US7372999B2 (en) * 2002-09-09 2008-05-13 Ricoh Company, Ltd. Image coder and image decoder capable of power-saving control in image compression and decompression
US7706583B2 (en) * 2002-11-11 2010-04-27 Canon Kabushiki Kaisha Image processing apparatus and method
US20040174434A1 (en) 2002-12-18 2004-09-09 Walker Jay S. Systems and methods for suggesting meta-information to a camera user
EP1704710A4 (en) * 2003-12-24 2007-09-19 Walker Digital Llc METHOD AND DEVICE FOR AUTOMATIC COLLECTION AND MANAGEMENT OF IMAGES
JP4618676B2 (ja) 2005-04-28 2011-01-26 株式会社リコー 構造化文書符号の転送方法、画像処理システム、サーバ装置、プログラム及び情報記録媒体
US7804435B2 (en) * 2006-08-31 2010-09-28 Ati Technologies Ulc Video decoder with reduced power consumption and method thereof
JP2008293044A (ja) * 2008-08-12 2008-12-04 Seiko Epson Corp 表示装置および表示装置の制御方法
JP2008310355A (ja) * 2008-08-12 2008-12-25 Seiko Epson Corp 表示装置および表示装置の制御方法
JP5435971B2 (ja) * 2009-01-29 2014-03-05 キヤノン株式会社 通信装置
JP5600405B2 (ja) 2009-08-17 2014-10-01 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
US8750674B2 (en) 2011-09-26 2014-06-10 Intellectual Ventures Fund 83 Llc Remotely controllable digital video camera system
WO2015075973A1 (ja) * 2013-11-19 2015-05-28 ソニー株式会社 撮像システム、撮像装置、情報処理装置および方法とプログラム
JP6614143B2 (ja) * 2014-06-17 2019-12-04 ソニー株式会社 撮像システム、撮像装置、情報処理装置および方法とプログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211567A3 (en) * 1985-07-24 1989-05-24 Nec Home Electronics, Ltd. Spread spectrum power line communications
US5170262A (en) * 1985-09-13 1992-12-08 Canon Kabushiki Kaisha Electronic camera
US4907231A (en) * 1987-05-06 1990-03-06 Fuji Photo Film Co., Ltd. Memory cartridge-connectable electronic device such as electronic still video camera
JPH02260771A (ja) * 1989-03-30 1990-10-23 Canon Inc カメラ一体型ビデオレコーダ装置
TW237589B (enExample) * 1991-02-27 1995-01-01 Gen Electric
US5568205A (en) * 1993-07-26 1996-10-22 Telex Communications, Inc. Camera mounted wireless audio/video transmitter system
US5956372A (en) * 1994-03-17 1999-09-21 Digital Compression Technology, L.P. Coding system for digital transmission compression
DE69531265T2 (de) * 1994-03-19 2004-06-03 Sony Corp. Optische Platte und Methode und Gerät zur Aufzeichnung auf und danach Wiedergabe von Informationen von dieser Platte
JP3525353B2 (ja) * 1994-09-28 2004-05-10 株式会社リコー デジタル電子スチル・カメラ

Also Published As

Publication number Publication date
US6148141A (en) 2000-11-14
JPH1028236A (ja) 1998-01-27
US6978085B1 (en) 2005-12-20

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