| 摘要 |
Provided are a color registration compensation apparatus and method in an electrophotographic printer and computer-readable recording medium storing a computer program. The apparatus includes an exposing unit that irradiates light onto a photoconductive drum which forms a first latent image, which is a mark a second latent image, having a predetermined shape, on an area surrounding the mark, and a third latent image . A developing unit develops the first through third latent images with a predetermined density according to color tones. A mark sensing unit senses toner images by irradiating predetermined light onto the surface of the transfer belt after developing the latent images, and by sensing irregularly reflected light of the irradiated light. A controller compares the intensity of the irregularly reflected light with a predetermined threshold and determines exposure starting times according to time information relating to a point of time of the latent image sensing. |
