Image processing apparatus, image processing system, computer readable medium, and image processing method
First Claim
1. An image processing apparatus comprising:
- a job execution unit that executes a processing job of image data;
a log generation unit that generates image log information for identifying the processing job executed by the job execution unit and identifying the image data processed in the processing job;
a log storage unit that stores the image log information generated by the log generation unit;
a feature amount extraction unit that extracts a feature amount of the image data identified by the image log information;
an identity determination unit that compares feature amounts, which are extracted by the feature amount extraction unit from plural pieces of the image data identified by plural pieces of the image log information, to determine identity among the plural pieces of image data; and
a replacement unit that replaces information to identify a piece of the plural pieces of image data which are determined to be identical with each other, with information to identify another piece of the plural pieces of image data which are determined to be identical with each other,wherein the feature amount of the image data is obtained by using quantitative features of the image data when a size of the image data is normalized.
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Accused Products
Abstract
An image processing apparatus includes a job execution unit, a log generation unit, a log storage unit, a feature amount extraction unit and a replacement unit. The job execution unit executes a processing job of image data. Te log generation unit generates image log information for identifying the executed processing job and identifying the processed image data. The log storage unit stores the generated image log information. The feature amount extraction unit extracts a feature amount of the image data identified by the image log information. The identity determination unit compares feature amounts extracted from pieces of the image data identified by pieces of the image log information, to determine identity among the image data. The replacement unit replaces information to identify a piece of the image data, which are determined to be identical, with information to identify another piece of the image data.
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Citations
13 Claims
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1. An image processing apparatus comprising:
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a job execution unit that executes a processing job of image data; a log generation unit that generates image log information for identifying the processing job executed by the job execution unit and identifying the image data processed in the processing job; a log storage unit that stores the image log information generated by the log generation unit; a feature amount extraction unit that extracts a feature amount of the image data identified by the image log information; an identity determination unit that compares feature amounts, which are extracted by the feature amount extraction unit from plural pieces of the image data identified by plural pieces of the image log information, to determine identity among the plural pieces of image data; and a replacement unit that replaces information to identify a piece of the plural pieces of image data which are determined to be identical with each other, with information to identify another piece of the plural pieces of image data which are determined to be identical with each other, wherein the feature amount of the image data is obtained by using quantitative features of the image data when a size of the image data is normalized. - View Dependent Claims (2, 3, 4, 5)
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6. An image processing system comprising:
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an image processing apparatus comprising; a job execution unit that executes a processing job of image data; and a server comprising; a log storage unit that stores image log information for identifying the processing job executed by the job execution unit and identifying the image data processed in the processing job, wherein; at least one of the image processing apparatus and the server comprises; a log generation unit that generates the image log information; a feature amount extraction unit that extracts a feature amount of the image data identified by the image log information; an identity determination unit that compares feature amounts, which are extracted by the feature amount extraction unit from plural pieces of the image data identified by plural pieces of the image log information, to determine identity among the plural pieces of image data; and a replacement unit that replaces information to identify a piece of the plural pieces of image data which are determined to be identical with each other, with information to identify another piece of the plural pieces of image data which are determined to be identical with each other, wherein the feature amount of the image data is obtained by using quantitative features of the image data when a size of the image data is normalized. - View Dependent Claims (7)
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8. A non-transitory computer readable medium storing a program causing a computer to execute a process for managing image log information, the process comprising:
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generating the image log information for identifying an executed processing job and identifying image data processed in the processing job; storing the generated image log information; extracting a feature amount of the image data identified by the image log information; comparing feature amounts extracted from plural pieces of image data identified by plural pieces of image log information, to determine identity among the plural pieces of image data; and replacing information to identify a piece of the plural pieces of image data which are determined to be identical with each other, with information to identify another piece of the plural pieces of image data which are determined to be identical with each other, wherein the feature amount of the image data is obtained by using quantitative features of the image data when a size of the image data is normalized. - View Dependent Claims (9)
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10. An image processing method comprising:
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executing a processing job of image data; generating image log information for identifying the executed processing job and identifying the image data processed in the processing job; storing the generated image log information; extracting a feature amount of the image data identified by the image log information; comparing feature amounts, which are extracted from plural pieces of image data identified by plural pieces of image log information, to determine identity among the plural pieces of the image data; and replacing information to identify a piece of the plural pieces of image data which are determined to be identical with each other, with information to identify another piece of the plural pieces of image data which are determined to be identical with each other, wherein the feature amount of the image data is obtained by using quantitative features of the image data when a size of the image data is normalized. - View Dependent Claims (11)
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12. An image processing apparatus comprising:
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an execution unit that executes a job, which processes image data; a generation unit that generates log information comprising identification information for each job, each identification information identifying image data processed in the corresponding job; a storage unit that stores the log information generated by the generation unit; an extraction unit that extracts a plurality of feature amounts from the plural pieces of image data identified by the respective pieces of identification information; a determination unit that compares the feature amounts of the image data extracted by the extraction unit to determine whether or not at least two of the plural pieces of log information are identical to each other; and a replacement unit, when the determination unit determines that at least two of the plural pieces of log information are identical to each other, the replacement unit replacing the at least two of the plural pieces of log information with any one of the at least two of the plural pieces of log information, wherein the feature amount of the image data is obtained by using quantitative features of the image data when a size of the image data is normalized. - View Dependent Claims (13)
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Specification