FIELD: image forming devices.
SUBSTANCE: invention relates to a method and an image forming device. Method of forming an image comprises steps of: parsing the source two-dimensional code into a two-dimensional array; and forming an image using a two-dimensional array according to a predetermined pattern, including steps, at which: the predetermined pattern is parsed into a binary image; performing a bit operation based on the value of the corresponding element in the two-dimensional array according to the pixel value for each pixel in the binary image; and generating an image based on the bit operation result.
EFFECT: technical result is image formation using initial two-dimensional code, which can be used to verify source two-dimensional code without using network.
13 cl, 11 dwg
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