| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming apparatus, method, and program capable of suppressing noise and graininess of an image, even when dots with a plurality of dot sizes are aggregatively arranged; and an image formation product.SOLUTION: A continuous tone image signal is a signal representing a tint image, dots 14 (dots 14L and 14S) having two or more dot sizes are aggregatively arranged so as to form at least one dot aggregated portion 16 in a part of a dot image 10 represented by a dot image signal. The dot aggregated portion is formed of non-aggregative arrangement of each of the dots 14 (dot 14L) having at least one dot size. |
