Image processing apparatus and method with aperture correction
AssigneeCanon Kabushkik Kaisha
InventorEiichiro Ikeda
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Abstract
An image processing apparatus and method wherein the apparatus has an input unit for inputting input image information of image data and output device information of an output device which outputs the image data and an image processing unit for subjecting the image data to an aperture correction process in accordance with the input image information and output device information.
Claims9
An image processing apparatus comprising:
- input means for inputting input image information of image data and output device information of an output device which outputs the image data;
- and
- image processing means for subjecting the image data to an aperture correction process in accordance with said input image information and said output device information,
- wherein said input image information includes at least the type of the image data, information of whether the image data has underwent the aperture correction process, and the type and parameter of the aperture correction process if the image data has underwent the process, and said image processing means executes the aperture correction process for the input image data by using the above-recited information.
An image processing apparatus comprising:
- input means for inputting input image information of image data and output device information of an output device which outputs the image data;
- and
- image processing means for subjecting the image data to an aperture correction process in accordance with said input image information and said output device information.
- wherein said image processing means executes a process of canceling the aperture correction process and executes another aperture correction process matching the characteristics of the output device which outputs the image data, if the input image data has underwent the aperture correction process.
An image processing apparatus comprising:
- input means for inputting first aperture correction information corresponding to image data and second aperture correction information corresponding to an output device;
- and
- setting means for setting an aperture correction condition in accordance with said first and second aperture correction information.
An image processing method comprising the steps of:
- inputting first aperture correction information corresponding to image data and second aperture correction information corresponding to an output device;
- and
- setting an aperture correction condition in accordance with said first and second aperture correction information.
A storage medium for storing a program realizing an image processing method comprising the steps of:
- inputting first aperture correction information corresponding to image data and second aperture correction information corresponding to an output device;
- and
- setting an aperture correction condition in accordance with said first and second aperture correction information.
Dependencies are inferred from the claim text.