| 摘要 |
An image forming apparatus includes: a classification unit configured to classify ink colors to be superimposedly ejected in a region with a color tone change within a color image formed on a print sheet into a reference color exempted from an ejection timing correction and a correction color subjected to the ejection timing correction, for each line, based on information on comparison between minimum drop numbers acquired by a drop number acquisition unit and information on comparison between drop number distributions acquired by a distribution acquisition unit; a correction scheme acquisition unit configured to acquire a correction scheme of the ink ejection timing of the correction color in the region, for each line; and a correction unit configured to correct the ink ejection timing of the correction color in the region with the correction scheme acquired by the correction scheme acquisition unit, for each line. |
