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Hot stamp printing inspection device, hot stamp printing inspection system, hot stamp printing inspection method, and program
Hot stamp printing inspection device, hot stamp printing inspection system, hot stamp printing inspection method, and program
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摘要
PROBLEM TO BE SOLVED: To suitably inspect a printed matter with a cheap and relatively simple structure. SOLUTION: A foil stamping print inspection device 40 has an area selection unit 41a for selecting a foil stamping area based on inspection data of a printed matter and a foil stamping state of the printed matter, and a gray level of the foil stamped area in an image obtained by reading the printed matter. When it is out of the predetermined range, the inspection unit 41z determines that the foil is defective. The inspection unit preferably determines that the foil is defective when the gray level of the area adjacent to the foil pressing area is within a predetermined range. [Selection diagram] Fig. 2D
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