Fitzpatrick, Cella, Harper & Scinto
Method of determining process condition of image forming apparatus
An image forming unit forms a plurality of measurement images based on a plurality of process conditions. A measurement unit measures the density of each of the plurality of measurement images. A determination unit uses a first determination mode or a second determination mode. In the first determination mode, a process condition is determined from a first measurement result higher than target density and a second measurement result lower than the target density, from among a plurality of measurement results. In the second determination mode, the process condition is determined from measurement results lower than the target density.
Canon Kabushiki Kaisha
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additional inventional inventional
Makoto
Saito