JPS639424B2 - - Google Patents

Info

Publication number
JPS639424B2
JPS639424B2 JP53033467A JP3346778A JPS639424B2 JP S639424 B2 JPS639424 B2 JP S639424B2 JP 53033467 A JP53033467 A JP 53033467A JP 3346778 A JP3346778 A JP 3346778A JP S639424 B2 JPS639424 B2 JP S639424B2
Authority
JP
Japan
Prior art keywords
signal
black
white
halftone
image
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.)
Expired
Application number
JP53033467A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54124925A (en
Inventor
Juichi Kishi
Akio Taguchi
Norio Kataoka
Harumitsu Shimizu
Hironari Inagaki
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.)
Nippon Telegraph and Telephone Corp
Tamura Electric Works Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Tamura Electric Works 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 Nippon Telegraph and Telephone Corp, Tamura Electric Works Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3346778A priority Critical patent/JPS54124925A/ja
Publication of JPS54124925A publication Critical patent/JPS54124925A/ja
Publication of JPS639424B2 publication Critical patent/JPS639424B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)
JP3346778A 1978-03-23 1978-03-23 Processing system for picture signal Granted JPS54124925A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3346778A JPS54124925A (en) 1978-03-23 1978-03-23 Processing system for picture signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3346778A JPS54124925A (en) 1978-03-23 1978-03-23 Processing system for picture signal

Publications (2)

Publication Number Publication Date
JPS54124925A JPS54124925A (en) 1979-09-28
JPS639424B2 true JPS639424B2 (enrdf_load_stackoverflow) 1988-02-29

Family

ID=12387342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3346778A Granted JPS54124925A (en) 1978-03-23 1978-03-23 Processing system for picture signal

Country Status (1)

Country Link
JP (1) JPS54124925A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0544486A (ja) * 1991-08-13 1993-02-23 Mitsubishi Motors Corp 可変容量ターボチヤージヤのウエストゲート開閉制御装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5299720A (en) * 1976-02-18 1977-08-22 Toshiba Corp Method of converting analogous image signal to binary value
JPS52109322A (en) * 1976-03-10 1977-09-13 Hitachi Ltd Gradation binary value signal generating device
JPS5313821A (en) * 1976-07-23 1978-02-07 Sanyo Electric Co Ltd Picture signal processing circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0544486A (ja) * 1991-08-13 1993-02-23 Mitsubishi Motors Corp 可変容量ターボチヤージヤのウエストゲート開閉制御装置

Also Published As

Publication number Publication date
JPS54124925A (en) 1979-09-28

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