| 摘要 |
<p>In an inkjet printer (1), a halftone image is generated from a grayscale original image with using a first threshold matrix, and the halftone image is printed with color inks having light curability on a base member with liquid repellency. A tint image (82) with a dot area rate 1 to 40 % is generated with a second threshold matrix where the number of halftone dots defined in a unit area in an image generated with the second threshold matrix is smaller than that in an image generated with the first threshold matrix, and the tint image is printed with clear ink having light curability. On the base member (9), halftone dots of the clear ink are distributed according to the tint image (82), and relatively large projections and depressions are macroscopically uniformly formed with lessening small projections and depressions of the color inks, to acquire a printed matter with uniform gloss.</p> |
