Image processing apparatus, method, and storage medium for generating image processing parameters
AssigneeCanon Kabushiki Kaisha
InventorShunsuke Iguchi
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Abstract
An image processing apparatus includes a first determination unit configured to determine whether a difference between the result of measuring a first chart formed by an image forming unit and a target value is larger than a first preset threshold value, and a control unit configured to, based on a result of determination by the determination unit, control execution of correction of reproduction characteristics of an image formed by the image forming unit by using the result of measuring a second chart formed by the image forming unit and the target value.
Claims17
An image processing apparatus comprising:
- a first determination unit configured to determine whether a difference between a result of measuring a first chart formed by an image forming unit and a target value is larger than a first preset threshold value;
- and
- a control unit configured to, based on a result of determination by the determination unit, control execution of correction of reproduction characteristics of an image formed by the image forming unit by using a result of measuring a second chart formed by the image forming unit and the target value.
An image processing method comprising:
- firstly determining whether a difference between a result of measuring a first chart formed by an image forming unit and a target value is larger than a preset first threshold value;
- and
- controlling, based on the result of the determination, execution of correction of reproduction characteristics of an image formed by the image forming unit by using a result of measuring a second chart formed by the image forming unit and the target value.
A computer-readable storage medium storing a program for causing a computer to execute a method comprising:
- firstly determining whether a difference between a result of measuring a first chart formed by an image forming unit and a target value is larger than a preset first threshold value;
- and
- controlling, based on the result of the determination, execution of correction of reproduction characteristics of an image formed by the image forming unit by using a result of measuring a second chart formed by the image forming unit and the target value.
Dependencies are inferred from the claim text.