JPS51150216A - Two-dimentional forecasting coding system for finary picture data - Google Patents

Two-dimentional forecasting coding system for finary picture data

Info

Publication number
JPS51150216A
JPS51150216A JP7320675A JP7320675A JPS51150216A JP S51150216 A JPS51150216 A JP S51150216A JP 7320675 A JP7320675 A JP 7320675A JP 7320675 A JP7320675 A JP 7320675A JP S51150216 A JPS51150216 A JP S51150216A
Authority
JP
Japan
Prior art keywords
finary
dimentional
picture data
coding system
forecasting coding
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
JP7320675A
Other languages
Japanese (ja)
Inventor
Minoru Hatada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7320675A priority Critical patent/JPS51150216A/en
Publication of JPS51150216A publication Critical patent/JPS51150216A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To compress greatly the quantity of data by determining the difference between a white or black run length and its previous run length and by coding the difference of the run length.
COPYRIGHT: (C)1976,JPO&Japio
JP7320675A 1975-06-18 1975-06-18 Two-dimentional forecasting coding system for finary picture data Pending JPS51150216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7320675A JPS51150216A (en) 1975-06-18 1975-06-18 Two-dimentional forecasting coding system for finary picture data

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7320675A JPS51150216A (en) 1975-06-18 1975-06-18 Two-dimentional forecasting coding system for finary picture data

Publications (1)

Publication Number Publication Date
JPS51150216A true JPS51150216A (en) 1976-12-23

Family

ID=13511433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7320675A Pending JPS51150216A (en) 1975-06-18 1975-06-18 Two-dimentional forecasting coding system for finary picture data

Country Status (1)

Country Link
JP (1) JPS51150216A (en)

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