DE3687492T2 - Videosignalprozessor. - Google Patents

Videosignalprozessor.

Info

Publication number
DE3687492T2
DE3687492T2 DE8686901129T DE3687492T DE3687492T2 DE 3687492 T2 DE3687492 T2 DE 3687492T2 DE 8686901129 T DE8686901129 T DE 8686901129T DE 3687492 T DE3687492 T DE 3687492T DE 3687492 T2 DE3687492 T2 DE 3687492T2
Authority
DE
Germany
Prior art keywords
video signal
signal processor
processor
video
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
DE8686901129T
Other languages
English (en)
Other versions
DE3687492D1 (de
Inventor
Takeshi Morimoto
Kunio Sekimoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP60019451A external-priority patent/JP2502499B2/ja
Priority claimed from JP60023884A external-priority patent/JPH0681328B2/ja
Priority claimed from JP60053910A external-priority patent/JPH0681329B2/ja
Priority claimed from JP60061118A external-priority patent/JPH0681333B2/ja
Priority claimed from JP60125333A external-priority patent/JPS61283299A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE3687492D1 publication Critical patent/DE3687492D1/de
Application granted granted Critical
Publication of DE3687492T2 publication Critical patent/DE3687492T2/de
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
    • 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
    • H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
    • 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
    • H04N9/825—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 luminance and chrominance signals being recorded in separate channels
    • 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
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation
DE8686901129T 1985-02-04 1986-02-03 Videosignalprozessor. Expired - Fee Related DE3687492T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP60019451A JP2502499B2 (ja) 1985-02-04 1985-02-04 映像信号処理装置
JP60023884A JPH0681328B2 (ja) 1985-02-08 1985-02-08 映像信号処理方法
JP60053910A JPH0681329B2 (ja) 1985-03-18 1985-03-18 映像信号処理装置
JP60061118A JPH0681333B2 (ja) 1985-03-26 1985-03-26 映像信号処理装置
JP60125333A JPS61283299A (ja) 1985-06-10 1985-06-10 映像信号処理装置
PCT/JP1986/000042 WO1986004760A1 (en) 1985-02-04 1986-02-03 Video signal processor

Publications (2)

Publication Number Publication Date
DE3687492D1 DE3687492D1 (de) 1993-02-25
DE3687492T2 true DE3687492T2 (de) 1993-08-05

Family

ID=27520135

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686901129T Expired - Fee Related DE3687492T2 (de) 1985-02-04 1986-02-03 Videosignalprozessor.

Country Status (5)

Country Link
US (1) US4809084A (de)
EP (1) EP0213207B1 (de)
KR (1) KR910001473B1 (de)
DE (1) DE3687492T2 (de)
WO (1) WO1986004760A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0695770B2 (ja) * 1987-02-09 1994-11-24 松下電器産業株式会社 映像信号記録再生装置
JPS6450692A (en) * 1987-08-20 1989-02-27 Canon Kk Recording device and reproducing device
JPH02177784A (ja) * 1988-12-28 1990-07-10 Canon Inc 画像信号記録方法
JP2861160B2 (ja) * 1989-12-15 1999-02-24 ソニー株式会社 ビデオ信号再生装置
JP3797209B2 (ja) * 2001-11-30 2006-07-12 ソニー株式会社 画像情報符号化方法及び装置、画像情報復号方法及び装置、並びにプログラム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791543A (fr) * 1971-11-19 1973-03-16 Sony Corp Systeme d'enregistrement magnetique d'un signal de television en couleur composite
JPS5953754B2 (ja) * 1977-09-26 1984-12-26 松下電器産業株式会社 カラ−テレビジヨン信号の記録再生方式
JPS54134925A (en) * 1978-04-12 1979-10-19 Sony Corp Recorder for pal color video signal
US4335393A (en) * 1980-04-15 1982-06-15 Harris Video Systems, Inc. Method and system using sequentially encoded color and luminance processing of video type signals to improve picture quality
JPS57148491A (en) * 1981-03-10 1982-09-13 Matsushita Electric Ind Co Ltd Magnetic record reproducing equipment
US4520401A (en) * 1982-04-16 1985-05-28 Victor Company Of Japan, Ltd. Digital video signal recording system and reproducing apparatus
JPS594279A (ja) * 1982-06-29 1984-01-11 Sony Corp 磁気記録再生装置
JPS5934785A (ja) * 1982-08-20 1984-02-25 Sony Corp 記録装置
JPS59146288A (ja) * 1983-02-09 1984-08-22 Victor Co Of Japan Ltd カラ−映像信号の記録信号の生成方式
JPS59230387A (ja) * 1983-06-13 1984-12-24 Sony Corp ビデオ信号発生装置
JPH0752962B2 (ja) * 1983-12-14 1995-06-05 松下電器産業株式会社 カラー映像信号の記録再生方法
JPS60127893A (ja) * 1983-12-15 1985-07-08 Sony Corp カラ−テレビジヨン信号伝送方式
JPS60140993A (ja) * 1983-12-27 1985-07-25 Matsushita Electric Ind Co Ltd 記録再生装置
JPS60153692A (ja) * 1984-01-24 1985-08-13 Fuji Photo Film Co Ltd カラ−映像信号の記録再生方式

Also Published As

Publication number Publication date
EP0213207A1 (de) 1987-03-11
KR880700600A (ko) 1988-03-15
KR910001473B1 (ko) 1991-03-07
WO1986004760A1 (en) 1986-08-14
US4809084A (en) 1989-02-28
EP0213207A4 (de) 1989-07-20
DE3687492D1 (de) 1993-02-25
EP0213207B1 (de) 1993-01-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee