Abstract:
An image processing apparatus includes: a receiver that receives image data; a magnification changer that generates each of a plurality of magnification-changed images by magnifying the image data at a plurality of magnifications different from each other; a detector that detects a specific image from the plurality of magnification-changed images; and a hardware processor that restricts printing of the image data under a part of printing conditions in a case where the specific image is detected by the detector.
Abstract:
An image forming apparatus includes a main processor, a first memory, a sub processor, and a second memory. The second memory stores a snapshot that includes an executable program obtained by loading one or more programs in the first memory. The main processor switches from a drive mode to a stop mode. The sub processor activates the main processor in response to any one of a plurality of activation factors being detected, cuts off power in response to an operation mode being switched to the stop mode, and supplies power to the main processor and the first memory before the main processor is activated. The main processor reads out a snapshot associated with an activation factor from the second memory and stores the snapshot into the first memory in response to being activated by the sub processor.
Abstract:
A virtual execution device includes a hardware processor, the hardware processor forming a virtual device by simulating an image forming apparatus in operation, in the case where a predetermined allowing condition is unsatisfied by an operation state of the image forming apparatus, acquiring a plurality of respective jobs that have been externally received by the image forming apparatus before the allowing condition becomes unsatisfied by the operation state of the image forming apparatus as reference jobs, selecting one or more reference jobs as exclusion jobs from among the plurality of acquired reference jobs, causing the virtual device to process process subject jobs that are not the one or more selected exclusion jobs among the plurality of acquired reference jobs, and in the case where the allowing condition is satisfied by an operation state of the virtual device, specifying the exclusion jobs as cause jobs that have caused errors in the image forming apparatus.
Abstract:
An image processing apparatus includes: a raster data output that executes a first process of outputting raster data; a data transferer that generates image determination-purpose data, and executes a second process of storing the generated image determination-purpose data in a buffer; and a hardware processor that: executes a third process of determining whether an image presented by the image determination-purpose data contains a specific image, generates schedule information indicating a time schedule of the first, second, and third processes, determines each set of raster data on whether the time schedule satisfies an overflow condition, and performs control to extend the buffer, wherein the overflow condition is a condition that a part of a period of the second process overlaps with a part of a period during which the image determination-purpose data for which the third process has not been completed occupies an entire area of the buffer.
Abstract:
An image reading device comprises: a feeder that feeds a document along with a predetermined path; a first reading part that reads a first side of the document at a first position in the path and creates a first image; a second reading part that reads a second side of the document at a second position which is located posterior to the first position in the path and creates a second image; a synthesizing part that lays the first image and the second image on top of one another and creates a composite image; and a detecting part that detects a characteristic pattern of a specific document from the composite image created by the synthesizing part.
Abstract:
An image processing system for generating a processed image depending on an input image is provided. The system includes an image processing portion configured to add, to the processed image, an AR marker which is an image for identifying missing information missing from information of the input image; an AR content generating portion configured to generate an AR content corresponding to the missing information; an AR marker recognizing portion configured to recognize the AR marker contained in a photographed image obtained by photographing the processed image; and an AR display processing portion configured to display the AR content stored in association with the recognized AR marker in a manner to be superimposed on the processed image.
Abstract:
A portable information device includes a first display portion in which a parameter that defines a color for displaying an image is set, and a remote operation portion to display a remote operation screen on the first display portion and transmit a remote operation to an image forming apparatus. The image forming apparatus includes an apparatus-side display control portion to display an operation screen on a second display portion, and a remote control portion to transmit a remote operation screen to the portable information device and execute a process in accordance with a remote operation. One of the portable information device and the image forming apparatus acquires a distance between the image forming apparatus and the portable information device and determines an update parameter based on the acquired distance. The remote operation portion updates the parameter set in the first display portion with the update parameter.
Abstract:
An image processing system includes an image processing apparatus. A portable information terminal is communicable with the image processing apparatus. The image processing apparatus includes a first display section, a storage section, and a first control section. The storage section stores screen data to be displayed on the first display section. The first control section controls the first display section to display an image indicating a first region contained in a virtual display screen corresponding to the screen data. The portable information terminal includes a second display section and a second control section. The second control section controls the second display section to display an image indicating a second region generated correspondingly to positional relationship information indicating a relative positional relationship between the first display section and the second display section.