図形情報の印刷を制御する方法および装置

Title:

図形情報の印刷を制御する方法および装置

Document Type and Number:

Japanese Patent JP5564498

Kind Code:

B2

Abstract:

A method for controlling printing of graphical information in combination with a coding pattern, wherein the graphical information and the coding pattern are to be printed with separate inks, the coding pattern being printed using a black ink corresponding to a K component of a CMYK colour space and the graphical information being printed using colour inks corresponding to CMY components of the CMYK colour space, comprises: receiving a representation of the graphical information comprising a set of elements making up the graphical information, each element comprising several component values together representing the colour of the element; and transforming the representation of the graphical information, said transformation mapping the component values of each element onto a range of values which is outside a domain where said black ink will be mixed by a printer into said colour inks during printing of the graphical information.

Inventors:

Diaz, Lopez, Jose

Application Number:

JP2011516223A

Publication Date:

July 30, 2014

Filing Date:

June 24, 2009

Export Citation:

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