CA1121734A - Generateur electronique de demi-teintes - Google Patents

Generateur electronique de demi-teintes

Info

Publication number
CA1121734A
CA1121734A CA000365385A CA365385A CA1121734A CA 1121734 A CA1121734 A CA 1121734A CA 000365385 A CA000365385 A CA 000365385A CA 365385 A CA365385 A CA 365385A CA 1121734 A CA1121734 A CA 1121734A
Authority
CA
Canada
Prior art keywords
dot
halftone
function
signal
scan
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
CA000365385A
Other languages
English (en)
Inventor
Ronald J. Pellar
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.)
Xerox Corp
Original Assignee
Xerox Corp
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
Priority claimed from US05/688,669 external-priority patent/US4149183A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Priority to CA000365385A priority Critical patent/CA1121734A/fr
Application granted granted Critical
Publication of CA1121734A publication Critical patent/CA1121734A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)
CA000365385A 1976-05-21 1980-11-24 Generateur electronique de demi-teintes Expired CA1121734A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000365385A CA1121734A (fr) 1976-05-21 1980-11-24 Generateur electronique de demi-teintes

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/688,669 US4149183A (en) 1976-05-21 1976-05-21 Electronic halftone generator
US688,669 1976-05-21
CA000276705A CA1116532A (fr) 1976-05-21 1977-04-21 Generateur electronique de demi-tons
CA000365385A CA1121734A (fr) 1976-05-21 1980-11-24 Generateur electronique de demi-teintes

Publications (1)

Publication Number Publication Date
CA1121734A true CA1121734A (fr) 1982-04-13

Family

ID=27165038

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000365385A Expired CA1121734A (fr) 1976-05-21 1980-11-24 Generateur electronique de demi-teintes

Country Status (1)

Country Link
CA (1) CA1121734A (fr)

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Legal Events

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MKEX Expiry