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US 12,461,697 B2Granted
Image processing apparatus performs masking processing to prevent leakage of an image generated by printing process, image processing system, non-transitory computer readable medium storing image processing program, and image processing method
AssigneeFUJIFILM Business Innovation Corp.
InventorMasaki Abe
Life of this patent
Estimating the term…
Abstract
An image processing apparatus includes a processor configured to: in a case of printing data to be printed, perform masking processing on a predetermined concealed portion according to a predetermined access policy; and perform a process of embedding and outputting inquiry information for inquiring about the concealed portion in the data to which the masking processing has been performed.
Claims9
An image processing apparatus comprising:
- a processor configured to:
- in a case of printing data to be printed, perform masking processing on a predetermined concealed portion of the data to be printed according to a predetermined access policy;
- and
- perform a process of embedding and outputting inquiry information for inquiring about the concealed portion in the data to be printed to which the masking processing has been performed,
- wherein the inquiry information includes data identification information for identifying the data and access policy identification information for identifying the access policy, and
- wherein the processor is configured to:
- acquire the inquiry information from a reading result of a printed matter on which the inquiry information is printed,
- acquire a current access policy by using the access policy identification information,
- restore and display the concealed portion of the data corresponding to the data identification information according to the current access policy, and
- make the concealed portion undisplayable without restoring the concealed portion in a case where a masking result of current data and the reading result of the printed matter do not match.
7 more elements
A non-transitory computer readable medium storing an image processing program causing a computer to execute a process comprising:
- performing, in a case of printing data to be printed, masking processing on a predetermined concealed portion of the data to be printed according to a predetermined access policy;
- and
- embedding and outputting inquiry information for inquiring about the concealed portion in the data to be printed to which the masking processing has been performed,
- wherein the inquiry information includes data identification information for identifying the data and access policy identification information for identifying the access policy, and
- wherein the process further comprises:
- acquiring the inquiry information from a reading result of a printed matter on which the inquiry information is printed,
- acquiring a current access policy by using the access policy identification information,
- restoring and displaying the concealed portion of the data corresponding to the data identification information according to the current access policy, and
- making the concealed portion undisplayable without restoring the concealed portion in a case where a masking result of current data and the reading result of the printed matter do not match.
6 more elements
An image processing method comprising:
- performing, in a case of printing data to be printed, masking processing on a predetermined concealed portion of the data to be printed according to a predetermined access policy;
- and
- embedding and outputting inquiry information for inquiring about the concealed portion in the data to be printed to which the masking processing has been performed,
- wherein the inquiry information includes data identification information for identifying the data and access policy identification information for identifying the access policy, and
- wherein the image processing method further comprises:
- acquiring the inquiry information from a reading result of a printed matter on which the inquiry information is printed,
- acquiring a current access policy by using the access policy identification information,
- restoring and displaying the concealed portion of the data corresponding to the data identification information according to the current access policy, and
- making the concealed portion undisplayable without restoring the concealed portion in a case where a masking result of current data and the reading result of the printed matter do not match.
6 more elements
Dependencies are inferred from the claim text.