CA899689A - Image contrast control - Google Patents

Image contrast control

Info

Publication number
CA899689A
CA899689A CA899689A CA899689DA CA899689A CA 899689 A CA899689 A CA 899689A CA 899689 A CA899689 A CA 899689A CA 899689D A CA899689D A CA 899689DA CA 899689 A CA899689 A CA 899689A
Authority
CA
Canada
Prior art keywords
image contrast
contrast control
control
image
contrast
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
CA899689A
Inventor
Walsh Arthur
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
Publication date
Application granted granted Critical
Publication of CA899689A publication Critical patent/CA899689A/en
Expired legal-status Critical Current

Links

CA899689A Image contrast control Expired CA899689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA899689T

Publications (1)

Publication Number Publication Date
CA899689A true CA899689A (en) 1972-05-09

Family

ID=36405536

Family Applications (1)

Application Number Title Priority Date Filing Date
CA899689A Expired CA899689A (en) Image contrast control

Country Status (1)

Country Link
CA (1) CA899689A (en)

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