The Application of the Digital Image Processing Technology in Printing of PackageReport as inadecuate




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use digital image processing technology to locate the position of the image of the printing package captured by CCD Charge Coupled Device camera and make partition of image; make RGB convert to Lab through Difference algorithm of three-dimensional Lookup table; use VC++ programming to calculate the quantity of ink for each ink zone.

KEYWORDS

digital image processing technology; color space conversion; VC++ programming

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Author: Wanyou Tang, Zhiguo Yu

Source: http://www.scirp.org/



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