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JPS5397740A - Picture encoding device - Google Patents

Picture encoding device

Info

Publication number
JPS5397740A
JPS5397740A JP1276377A JP1276377A JPS5397740A JP S5397740 A JPS5397740 A JP S5397740A JP 1276377 A JP1276377 A JP 1276377A JP 1276377 A JP1276377 A JP 1276377A JP S5397740 A JPS5397740 A JP S5397740A
Authority
JP
Japan
Prior art keywords
encoding device
picture encoding
classifying
groups
increase
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
JP1276377A
Other languages
Japanese (ja)
Inventor
Shoji Mizuno
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP1276377A priority Critical patent/JPS5397740A/en
Publication of JPS5397740A publication Critical patent/JPS5397740A/en
Pending legal-status Critical Current

Links

Landscapes

  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)

Abstract

PURPOSE: To increase the compression rate as well as to block the error propagation in the secondary scanning direction, by processing the picture signal by classifying it into two groups.
COPYRIGHT: (C)1978,JPO&Japio
JP1276377A 1977-02-07 1977-02-07 Picture encoding device Pending JPS5397740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1276377A JPS5397740A (en) 1977-02-07 1977-02-07 Picture encoding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1276377A JPS5397740A (en) 1977-02-07 1977-02-07 Picture encoding device

Publications (1)

Publication Number Publication Date
JPS5397740A true JPS5397740A (en) 1978-08-26

Family

ID=11814429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1276377A Pending JPS5397740A (en) 1977-02-07 1977-02-07 Picture encoding device

Country Status (1)

Country Link
JP (1) JPS5397740A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964942A (en) * 1982-09-09 1984-04-13 ウエスタ−ン・エレクトリツク・カムパニ−・インコ−ポレ−テツド Digital transmission system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964942A (en) * 1982-09-09 1984-04-13 ウエスタ−ン・エレクトリツク・カムパニ−・インコ−ポレ−テツド Digital transmission system

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