Apparatus for, method of, and system for image processing
First Claim
Patent Images
1. An image processing apparatus comprising:
- a first information addition unit to add, to image data, information related to image processing of the image data according to a first addition method as first information; and
a second information addition unit to add the information to the image data according to a second addition method different from the first information addition method as second information, wherein at least one of the first and the second information added is not lost even when an image processing is performed with respect to the image data.
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Abstract
An image processing apparatus has a first information addition unit configured to add to image data information related to image processing of the image data according to a first addition method as first information, and a second information addition unit configured to add the information to the image data according to a second addition method different from the first information addition method as second information. At least one of the first and the second information added is not lost even when an image processing is performed with respect to the image data.
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Citations
11 Claims
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1. An image processing apparatus comprising:
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a first information addition unit to add, to image data, information related to image processing of the image data according to a first addition method as first information; and
a second information addition unit to add the information to the image data according to a second addition method different from the first information addition method as second information, wherein at least one of the first and the second information added is not lost even when an image processing is performed with respect to the image data. - View Dependent Claims (2, 3)
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4. An image processing apparatus comprising:
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a first information extractor to extract, from image data, information related to image processing of the image data according to a first extraction method;
a second information extractor to extract the information from the image data according to a second extraction method different from the first extraction method, when the information cannot be extracted by the first information extractor; and
an image processing unit to perform the image processing based on the information extracted by one of the first information extractor and the second information extractor. - View Dependent Claims (5, 6, 7, 8)
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9. An image processing method comprising:
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adding, to image data, information related to image processing of the image data according to a first addition method as first information; and
adding the information to the image data according to a second addition method different from the first information addition method as second information, wherein at least one of the first and the second information added is not lost even when an image processing is performed with respect to the image data.
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10. An image processing method comprising:
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extracting, from image data, information related to image processing of the image data according to a first extraction method;
extracting the information from the image data according to a second extraction method different from the first extraction method, when the information cannot be extracted by the first extraction method; and
performing the image processing based on the information extracted.
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11. An image processing system comprising an image input apparatus and an image output apparatus, wherein the image input apparatus includes:
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a first information addition unit to add to image data information related to image processing of the image data according to a first addition method as first information; and
a second information addition unit to add the information to the image data according to a second addition method different from the first information addition method as second information, wherein at least one of the first and the second information added is not lost even when an image processing is performed with respect to the image data, and the image output apparatus includes;
a first information extractor to extract, from the image data, the information according to a first extraction method;
a second information extractor to extract the information from the image data according to a second extraction method different from the first extraction method, when the information cannot be extracted by the first information extractor; and
an image processing unit to perform the image processing based on the information extracted by one of the first information extractor and the second information extractor.
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Specification