| 摘要 |
<p>In an image forming apparatus, deterioration of images is suppressed when distortions of scanning lines of a plurality of light sources are corrected. Image data is corrected each in a sub-scanning direction corresponding to the plurality of light sources, in accordance with distortion characteristics of the scanning lines of the plurality of light sources, for each of divided regions, common to a plurality of light sources, divided in a main-scanning direction, and the plurality of light sources are driven based on the image data each corrected corresponding to the plurality of light sources.</p> |
