Image processing apparatus and method thereof, and image forming apparatus using the image processiing apparatus

摘要

An image processing apparatus is disclosed. The image processing apparatus includes a detector, a parameter calculating section, a storing section, a correction section, and a pseudo continuous tone processing section. The detector detects an amount of an out of color registration of a color laser printer. The parameter calculating section calculates a correction parameter based on the amount of the out of color registration detected by the detector. The storing section stores the calculated correction parameter. The correction section corrects input image data based on the calculated correction parameter by reading from the storing section. The pseudo continuous tone processing section applies a pseudo continuous tone process to the corrected input image data.