Machine and method for picture reproduction with steadily variab

Details Machine and method for picture reproduction with steadily variab Machine and method for picture reproduction with steadily variab

1982-09-13

1986-08-12

Psitos, Aristotelis M.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 77, 358287, H04M 106

Patent

active

046059571

ABSTRACT:
A machine and method of picture reproduction wherein a picture on a first cylinder is scanned and the signals produced are color-corrected, digitalized, and fed into a memory. Then the stored values are read out from the memory at the same frequency as they were put in, and are converted to analog form and used to record a picture on a light-sensitive film mounted on a second cylinder. Magnification or reduction is provided by controlling the addresses of the read-out values so that some values are either read out several times, or skipped.

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patent: 4135212 (1979-01-01), Pugsley et al.
patent: 4163605 (1979-08-01), Yamada

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