摘要 |
When printing an image frame on the basis of digital image data, a printer produces a bar code representative of a memory location storing the image data, and prints it on one side of the image frame. To reprint the image frame, the printer reads out the bar code from the initial print, to retrieve the image data from the memory location determined by the bar code. Thus, the same image frame is reprinted on the basis of the same image data.
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