Facsimile and static presentation processing – Facsimile – Facsimile measuring – testing – or calibrating
Patent
1995-02-03
1996-10-08
Vu, Kim Yen
Facsimile and static presentation processing
Facsimile
Facsimile measuring, testing, or calibrating
358504, 358527, H04N 146
Patent
active
055637175
ABSTRACT:
A method and associated apparatus for calibrating a photographic media requiring only a minimal area of the media by producing a pattern of exposure patches utilizing the steps of forming an exposure area on a portion of unexposed photographic media as a plurality of abutted test patches wherein the width of all the test patches is substantially constant and the width is less than 100 .mu.m. Each test patch is then exposed at a substantially constant log illumination increment over the previous test patch.
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Giorgianni Edward J.
Koeng Frederick R.
Dugas Edward
Eastman Kodak Company
Vu Kim Yen
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