| 摘要 |
PROBLEM TO BE SOLVED: To prevent visual effect from being reduced due to printing.SOLUTION: An image processing device includes an image forming part that divides a plurality of viewpoint images according to the number of the viewpoint images and a width of a lenticular lens to arrange the divided viewpoint images alternately (step S21). The image forming part determines that the width of the divided image is enlarged due to printing when a pixel in contact with a lens boundary or a viewpoint boundary (steps S22;Y, and S23;Y) has a grayscale value which causes thickening in a width direction of the divided image (step S24;Y). The image forming part corrects the pixel to reduce the grayscale value up to less than the grayscale value that causes thickening (step S25), thereby reducing the width of the divided image. |
