Patent ID: 6913337
Filing Date: 2005-07-05
Classification: G06K,H04N

Abstract:
1. An image formation system having an information processing apparatus that generates block data and a recording apparatus that divides a recording area of a recording medium in a scanning direction of a recording head having a plurality of nozzle arrays into a plurality of partial areas and stores block data for each of the partial areas in a buffer in order to perform recording by the recording head, wherein the information processing apparatus comprises: input means for inputting information with respect to a registration error between the nozzle arrays outputted from the recording apparatus; first correction means for correcting a recording position of block data for each partial area of the recording medium, the correction being made for each pixel of the nozzle arrays; and generation means for generating the block data that conforms to the recording position corrected by the first correction means and generating setting information for controlling the recording apparatus to record the block data, and the recording apparatus comprises: second correction means for correcting the recording position of the block data in fractions of a pixel based on the setting information generated by the generation means; and recording control means for controlling recording of the block data based on the recording position corrected by the second correction means.