JPS52147009A - Processing method and device for picture signal - Google Patents

Processing method and device for picture signal

Info

Publication number
JPS52147009A
JPS52147009A JP6394476A JP6394476A JPS52147009A JP S52147009 A JPS52147009 A JP S52147009A JP 6394476 A JP6394476 A JP 6394476A JP 6394476 A JP6394476 A JP 6394476A JP S52147009 A JPS52147009 A JP S52147009A
Authority
JP
Japan
Prior art keywords
processing method
picture signal
picture
quarity
keeping
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
JP6394476A
Other languages
Japanese (ja)
Other versions
JPS628984B2 (en
Inventor
Kenji Fukuoka
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP6394476A priority Critical patent/JPS52147009A/en
Publication of JPS52147009A publication Critical patent/JPS52147009A/en
Publication of JPS628984B2 publication Critical patent/JPS628984B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Processing (AREA)
  • Facsimiles In General (AREA)
  • Editing Of Facsimile Originals (AREA)

Abstract

PURPOSE: To obtain a recording picture with fine quarity of picture by keeping an advantage of band compressing and by suppressing extremely loss of information in a transmitted manuscript.
COPYRIGHT: (C)1977,JPO&Japio
JP6394476A 1976-06-01 1976-06-01 Processing method and device for picture signal Granted JPS52147009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6394476A JPS52147009A (en) 1976-06-01 1976-06-01 Processing method and device for picture signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6394476A JPS52147009A (en) 1976-06-01 1976-06-01 Processing method and device for picture signal

Publications (2)

Publication Number Publication Date
JPS52147009A true JPS52147009A (en) 1977-12-07
JPS628984B2 JPS628984B2 (en) 1987-02-25

Family

ID=13243953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6394476A Granted JPS52147009A (en) 1976-06-01 1976-06-01 Processing method and device for picture signal

Country Status (1)

Country Link
JP (1) JPS52147009A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56117480A (en) * 1980-02-20 1981-09-14 Sanyo Electric Co Ltd Secondary scanning direction contracting transmission system of facsimile transmitter
JPS62122378A (en) * 1985-10-16 1987-06-03 Hitachi Ltd Picture signal compression system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151216A (en) * 1974-10-31 1976-05-06 Tokyo Shibaura Electric Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151216A (en) * 1974-10-31 1976-05-06 Tokyo Shibaura Electric Co

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56117480A (en) * 1980-02-20 1981-09-14 Sanyo Electric Co Ltd Secondary scanning direction contracting transmission system of facsimile transmitter
JPH0145269B2 (en) * 1980-02-20 1989-10-03 Sanyo Electric Co
JPS62122378A (en) * 1985-10-16 1987-06-03 Hitachi Ltd Picture signal compression system

Also Published As

Publication number Publication date
JPS628984B2 (en) 1987-02-25

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