Abstract:
In accordance with one embodiment, a color erasing apparatus comprises a reading section, a storage section and a control section. The reading section reads an image formed on a sheet to acquire image data. The storage section stores the image data acquired by the reading section. The control section determines whether or not there exists a mark in the image data, and carries out a control to, in a case in which there exists a mark in the image data, delete the image data read by the reading section from the storage section if it is determined that there exists a mark and the image data acquired by the reading section coincides with the image data stored through the processing of an image forming apparatus when determining whether or not the image data read by the reading section coincides with the image data stored in the storage section in advance, or store the image data read by the reading section in the storage section if it is determined that the image data doesn't coincide with each other.
Abstract:
An image processing apparatus includes a storage control portion, a setting control portion, and a deletion control portion. The storage control portion stores logs of jobs executed by the image processing apparatus into a storage portion. The setting control portion sets an importance level of each of the logs based on a plurality of target items and weight conditions, wherein the plurality of target items are set in advance with regard to the image processing apparatus, the jobs, or the logs, and the weight conditions are set in advance respectively in correspondence with the target items. The deletion control portion determines an order of automatic deletion of the logs stored in the storage portion, based on the importance level set by the setting control portion.
Abstract:
An imaging device of the present invention comprises an image data acquisition circuit for acquiring image data, a temporary storage for temporarily storing the image data, an image processing circuit for subjecting the image data that has been temporarily stored to image processing, a storage medium that can store at least some saved data of the image data that has been temporarily stored, a management information storage for storing management information for managing the save data, and a control circuit for, when the saved data is stored in the storage medium, carrying out management of the saved data using the management information.
Abstract:
An image processing apparatus includes: an image processing unit; an authentication-information input unit; a storage unit; and a controller. The storage unit stores a plurality of secure jobs and a plurality of authentication information associated with the secure jobs respectively. The controller is configured to: acquire first authentication information; in a case that the first authentication information matches an authentication information stored in the storage unit, cause the image processing unit to execute a secure job stored in the storage unit and associated with the authentication information; acquire second authentication information which has been inputted during an interruption of the secure job; and in a case that the second authentication information matches another authentication information, and that another secure job associated with the another authentication information is executable by the image processing unit, cause the image processing unit to execute the another secure job.
Abstract:
An image processing apparatus includes a memory, and a processor in communication with the memory, the processor configured to control a storage unit configured to associate and store a document and a thumbnail image of a top page of the document, a deletion unit configured to delete a page designated from among pages of the document stored in the storage unit, and a generation unit configured to, in a case where a page to be deleted by the deletion unit is a top page of the document, generate a thumbnail image based on the top page of the document after deletion.
Abstract:
An image forming apparatus including an acquisition unit configured to acquire log data recording operation of the image forming apparatus, a first storage unit configured to store the acquired log data in a volatile memory, a calculation unit configured to calculate a total size of the log data stored in the volatile memory, a determination unit configured to determine whether the calculated total size of the log data has reached a threshold value, a second storage unit configured to store the log data from the first storage unit when the total size of the log data in the first storage unit has reached the threshold value, and a changing unit configured to change the threshold value according to an operation state of the image forming apparatus.
Abstract:
There is provided an image processing apparatus includes a control device configured to store, in a memory of the image processing apparatus, image data representing a plurality of page images to which page orders are defined, respectively, wherein the plurality of page images include a first page image to which a first page order is defined, a second page image to which a second page order is defined, and a third page image to which a third page order is defined, and wherein the second page order is a page order between the first page order and the third page order, acquire read data generated by reading an original, and if the read data includes the first page image and the third page image, delete the second page image from the image data to generate edited image data.
Abstract:
A system for managing operational setting information of an image forming apparatus, which is operable as an information processing system that enables a managing apparatus of the image forming apparatus to delete or retreat management data when the image forming apparatus performs data deletion processing or data retreat processing.
Abstract:
An image processing device comprises an image data input means 2, an image data storage means 12 for storing the image data being input, an image data processing means 6 having multiple processing modes for outputting the stored image data, and a image data erasing means for erasing the image data stored in the storage means 12. The device further comprises erase count control means 8, 14 for controlling the number of times for erasing image data capable of having the number of times of erase set arbitrarily according to the security level required for each mode, and capable of having the set number of times of erase changed in mid-flow. Confidentiality is protected by performing erase operations repeatedly to the region storing the unnecessary image data according to the security level.
Abstract:
An image processing device comprises an image data input means 2, an image data storage means 12 for storing the image data being input, an image data processing means 6 having multiple processing modes for outputting the stored image data, and a image data erasing means for erasing the image data stored in the storage means 12. The device further comprises erase count control means 8, 14 for controlling the number of times for erasing image data capable of having the number of times of erase set arbitrarily according to the security level required for each mode, and capable of having the set number of times of erase changed in mid-flow. Confidentiality is protected by performing erase operations repeatedly to the region storing the unnecessary image data according to the security level.