Patent attributes
An image processing apparatus includes at least one processor. An input unit is configured to input image data. A correction unit performs a correction for the image data based on a result of analysis of the data. A storage unit stores the corrected image data. A processing unit performs a correction for the corrected image data using a correction parameter in accordance with a user instruction. The processing unit corrects the corrected image data stored by the storage unit using a changed correction parameter, when the correction parameter has been changed according to a user instruction. When a correction instruction based on an image analysis is input after correction of the image data by at least one of the correction unit and the processing unit, the correction unit makes a correction for the input image data input based on a result of analyzing the image data.