JPS5812471A - 画信号処理方式 - Google Patents

画信号処理方式

Info

Publication number
JPS5812471A
JPS5812471A JP56110271A JP11027181A JPS5812471A JP S5812471 A JPS5812471 A JP S5812471A JP 56110271 A JP56110271 A JP 56110271A JP 11027181 A JP11027181 A JP 11027181A JP S5812471 A JPS5812471 A JP S5812471A
Authority
JP
Japan
Prior art keywords
line
image signal
output
black
picture
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.)
Granted
Application number
JP56110271A
Other languages
English (en)
Japanese (ja)
Other versions
JPS634749B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Nobuhiko Noma
伸彦 野間
Shigeru Yamasuda
山須田　繁
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 System Solutions Japan Co Ltd
Original Assignee
Matsushita Graphic Communication Systems 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 Matsushita Graphic Communication Systems Inc filed Critical Matsushita Graphic Communication Systems Inc
Priority to JP56110271A priority Critical patent/JPS5812471A/ja
Publication of JPS5812471A publication Critical patent/JPS5812471A/ja
Publication of JPS634749B2 publication Critical patent/JPS634749B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/409—Edge or detail enhancement; Noise or error suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP56110271A 1981-07-14 1981-07-14 画信号処理方式 Granted JPS5812471A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56110271A JPS5812471A (ja) 1981-07-14 1981-07-14 画信号処理方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56110271A JPS5812471A (ja) 1981-07-14 1981-07-14 画信号処理方式

Publications (2)

Publication Number Publication Date
JPS5812471A true JPS5812471A (ja) 1983-01-24
JPS634749B2 JPS634749B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-01-30

Family

ID=14531449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56110271A Granted JPS5812471A (ja) 1981-07-14 1981-07-14 画信号処理方式

Country Status (1)

Country Link
JP (1) JPS5812471A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592243A (en) * 1983-06-20 1986-06-03 Nippondenso Co., Ltd. Reduction type starter
JPH01185145A (ja) * 1988-01-18 1989-07-24 Japan Servo Co Ltd スプリングリターン形コントロールモータ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5273167A (en) * 1975-12-16 1977-06-18 Teito Kentetsu Kogyo Kk Method of and apparatus for forming mideum furring for gate door* fence and so on

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5273167A (en) * 1975-12-16 1977-06-18 Teito Kentetsu Kogyo Kk Method of and apparatus for forming mideum furring for gate door* fence and so on

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592243A (en) * 1983-06-20 1986-06-03 Nippondenso Co., Ltd. Reduction type starter
JPH01185145A (ja) * 1988-01-18 1989-07-24 Japan Servo Co Ltd スプリングリターン形コントロールモータ

Also Published As

Publication number Publication date
JPS634749B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-01-30

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