JPS5438727A - Floating threshold level binary encoding circuit - Google Patents

Floating threshold level binary encoding circuit

Info

Publication number
JPS5438727A
JPS5438727A JP10492477A JP10492477A JPS5438727A JP S5438727 A JPS5438727 A JP S5438727A JP 10492477 A JP10492477 A JP 10492477A JP 10492477 A JP10492477 A JP 10492477A JP S5438727 A JPS5438727 A JP S5438727A
Authority
JP
Japan
Prior art keywords
threshold level
binary encoding
encoding circuit
floating threshold
level binary
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
JP10492477A
Other languages
Japanese (ja)
Inventor
Minoru Abe
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 Denshi KK
Original Assignee
Hitachi Denshi KK
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 Denshi KK filed Critical Hitachi Denshi KK
Priority to JP10492477A priority Critical patent/JPS5438727A/en
Publication of JPS5438727A publication Critical patent/JPS5438727A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To ensure the steady binary encoding regardless of the effect of the shading or the like by using the level-shifted input analog information as the floating threshold level after the analog information has been smoothed.
COPYRIGHT: (C)1979,JPO&Japio
JP10492477A 1977-09-02 1977-09-02 Floating threshold level binary encoding circuit Pending JPS5438727A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10492477A JPS5438727A (en) 1977-09-02 1977-09-02 Floating threshold level binary encoding circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10492477A JPS5438727A (en) 1977-09-02 1977-09-02 Floating threshold level binary encoding circuit

Publications (1)

Publication Number Publication Date
JPS5438727A true JPS5438727A (en) 1979-03-23

Family

ID=14393641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10492477A Pending JPS5438727A (en) 1977-09-02 1977-09-02 Floating threshold level binary encoding circuit

Country Status (1)

Country Link
JP (1) JPS5438727A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297516A2 (en) * 1987-06-30 1989-01-04 Sharp Kabushiki Kaisha Picture signal binarization system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297516A2 (en) * 1987-06-30 1989-01-04 Sharp Kabushiki Kaisha Picture signal binarization system
US4999629A (en) * 1987-06-30 1991-03-12 Sharp Kabushiki Kaisha Two tone and multiple image discrimination and signal binarization system

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