Patent ID: 9030708
Filing Date: 2015-05-12
Classification: G06F

Abstract:
1. An imposition apparatus that sets a page box for specifying a boundary of a page for each page region, comprising: a reference position determination unit that determines a reference position, which is specified by at least one point or one line, in the page region; a display unit that displays a preview image by superimposing a frame image, which shows the boundary of the page on a page image disposed in the page region, on the page image; an image change instruction unit that gives an instruction to change a relative position or a relative size of the frame image with respect to the page image in the preview image displayed by the display unit and an instruction to stop the change; and an image update unit that updates the preview image so that the frame image is in contact with the reference position determined by the reference position determination unit by performing an additional change when the stop instruction from the image change instruction unit is received.