Image processing apparatus, image forming system, image processing method, and non-transitory computer-executable medium
AssigneeRicoh Company, Ltd.
InventorAkiho Watanabe
Life of this patent
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Abstract
An image processing apparatus includes circuitry. The circuitry receives an operation of selecting data indicating a target color in color stability control. The circuitry determines the selected data indicating the target color as correction target data indicating a target color used for the color stability control. The circuitry generates correction gamma data used for gradation correction of image data for printing according to the determined correction target data.
Claims8
An image processing apparatus, comprising circuitry configured to:
- receive an operation of selecting data indicating a target color in color stability control,
- determine the selected data indicating the target color as correction target data indicating a target color used for the color stability control;
- and
- generate correction gamma data used for gradation correction of image data for printing according to the determined correction target data, wherein
- in a case that an operating mode using a color based on proof printing as a reference is set as an operating mode indicating a color reference, the circuitry receives selection of the data indicating the target color in the color stability control from printing job data on which the proof printing is performed.
An image forming system, comprising:
- an image processing apparatus;
- and
- an image forming apparatus,
- the image processing apparatus including circuitry configured to
- receive an operation of selecting data indicating a target color in color stability control,
- determine the selected data indicating the target color as correction target data indicating a target color used for the color stability control,
- generate correction gamma data used for gradation correction of image data for printing according to the determined correction target data, and
- correct a gradation of image data according to the correction gamma data,
- the image forming apparatus being configured to form an image on a conveyance medium according to the image data having the gradation corrected, and
- the circuitry of the image processing apparatus being further configured to, in a case that an operating mode using a color based on proof printing as a reference is set as an operating mode indicating a color reference, receive selection of the data indicating the target color in the color stability control from printing job data on which the proof printing is performed.
An image processing method performed by one or more processors and an image processing apparatus, the method comprising:
- receiving an operation of selecting data indicating a target color in color stability control;
- determining the selected data indicating the target color as correction target data indicating a target color used for the color stability control;
- and
- generating correction gamma data used for gradation correction of image data for printing according to the determined correction target data, wherein
- in a case that an operating mode of the image processing apparatus using a color based on proof printing as a reference is set as an operating mode indicating a color reference, the receiving includes receiving selection of the data indicating the target color in the color stability control from printing job data on which the proof printing is performed.
Dependencies are inferred from the claim text.