METHOD FOR GENERATING DATA-INSERTED IMAGE AND IMAGE GENERATION DEVICE PERFORMING SAME

摘要

A method for generating a data-inserted image, which is performed by an image generation device according to one embodiment of the present invention, comprises the steps of: determining a data insertion area in an image into which data is to be inserted; generating a pixel space on the basis of a binary code corresponding to data to be inserted; and generating a data-inserted image by inserting the generated pixel space into the data insertion area.