Invention Grant
US08705117B1 Hand-held printing device and method for tuning ink jet color for printing on colored paper 失效
手持式打印装置和用于调整喷墨颜色以在彩色纸上打印的方法

Hand-held printing device and method for tuning ink jet color for printing on colored paper
Abstract:
A hand-held printer is disclosed. The hand-held printer includes an image sensor configured to determine a color having plurality of color components associated with a print medium, an image processing module configured to process image data into a plurality of color layers; and a print module configured to receive information related to the plurality of color components from the image sensor and information related to the plurality of color layers from the image processing module. The print module being configured to enhance at least one of the plurality of color layers based on at least one of the corresponding plurality of color components associated with the print medium.
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