JPS5442922A - Facsimile information compression system - Google Patents

Facsimile information compression system

Info

Publication number
JPS5442922A
JPS5442922A JP10873377A JP10873377A JPS5442922A JP S5442922 A JPS5442922 A JP S5442922A JP 10873377 A JP10873377 A JP 10873377A JP 10873377 A JP10873377 A JP 10873377A JP S5442922 A JPS5442922 A JP S5442922A
Authority
JP
Japan
Prior art keywords
picture signal
compression system
information compression
facsimile information
dividing
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.)
Pending
Application number
JP10873377A
Other languages
Japanese (ja)
Inventor
Shoichiro Takayama
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP10873377A priority Critical patent/JPS5442922A/en
Publication of JPS5442922A publication Critical patent/JPS5442922A/en
Pending legal-status Critical Current

Links

Landscapes

  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: To increase the speed greatly for the facsimile transmission by dividing the 1-line picture signal into the fixed length, comparing the divided picture signal with the picture signal scanned previously and transmitting the actual picture signal in the section which had a variation.
COPYRIGHT: (C)1979,JPO&Japio
JP10873377A 1977-09-12 1977-09-12 Facsimile information compression system Pending JPS5442922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10873377A JPS5442922A (en) 1977-09-12 1977-09-12 Facsimile information compression system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10873377A JPS5442922A (en) 1977-09-12 1977-09-12 Facsimile information compression system

Publications (1)

Publication Number Publication Date
JPS5442922A true JPS5442922A (en) 1979-04-05

Family

ID=14492142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10873377A Pending JPS5442922A (en) 1977-09-12 1977-09-12 Facsimile information compression system

Country Status (1)

Country Link
JP (1) JPS5442922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6276364A (en) * 1985-09-27 1987-04-08 Matsushita Graphic Commun Syst Inc Picture information communication equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042719A (en) * 1973-08-20 1975-04-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042719A (en) * 1973-08-20 1975-04-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6276364A (en) * 1985-09-27 1987-04-08 Matsushita Graphic Commun Syst Inc Picture information communication equipment

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