Process and target for calibration of digital input devices

Details Process and target for calibration of digital input devices Process and target for calibration of digital input devices

2007-08-07

2007-08-07

Grant, Jerome (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S504000

Reexamination Certificate

active

09973835

ABSTRACT:
The invention is about a process to calibrate digital input devices, especially scanners and digital cameras. An input device reads a calibration picture and an adjustment of color values is made. This is defined through the usage of a calibration picture that shows only normed, printable colors. The invention is also about a calibration target.

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