Patent ID: 8982405
Filing Date: 2015-03-17
Classification: G06K

Abstract:
1. An image processing device comprising: a first storage unit including a first region and a second region; a second storage unit including a third region storing therein a drawing command for generating image data for at least one page, and a fourth region capable of storing therein image data for each page; a drawing command transfer unit configured to transfer the drawing command stored in the third region to the first region to store the drawing command in the first region; a drawing unit configured to generate band image data in units of a band having a height lower than a height of one page and a width determined previously, in accordance with the drawing command stored in the first region; a band image data transfer unit configured to transfer the band image data for one band that has been generated by the drawing unit to the second region to store the band image data in the second region; and an image transfer unit configured to transfer the band image data stored in the second region to the fourth region to store the band image data in the fourth region, wherein the drawing unit determines the first region in accordance with a size of the drawing command stored in the third region, and determines a region obtained by subtracting the first region from a region of the first storage unit to be the second region.