COLOR REGISTRATION APPARATUS AND METHOD, IMAGE FORMING APPARATUS EMPLOYING THE SAME APPARATUS, AND IMAGE OUTPUT METHOD OF THE IMAGE FORMING APPARATUS

摘要

A color registration apparatus that independently forms images of predetermined respective colors and compensates a mis-registration between the overlapped images of respective colors employed in an image forming apparatus of forming a color image by overlapping the images of respective colors, includes a detecting unit to detect a contour form and positional information of respective color patterns formed on an image transfer path by the image forming apparatus proportional to a corresponding format of a printing medium where the color image will be transferred, and a controller to compensate a mis-registration between the overlapped images of respective colors through based on data detected by the detecting unit.