The image forming apparatus includes a sheet conveyance part, an image forming part, and a sheet reading unit. The sheet reading unit includes a line sensor. The line sensor includes split line sensors. The line sensor reads a conveyed sheet. The line sensor includes a plurality of split line sensors. The split line sensors are placed at non-stretching positions, respectively. Each non-stretching position is such a position that as in the main scanning direction, a main-scanning-direction distance from a gap between one split line sensor and another split line sensor to an ideal edge position of every usable regular size exceeds a permissible value.

There are provided an image processing apparatus, an image processing method, and a storage medium which are capable of obtaining an image expected by a user. To this end, for an original region on an inner side, the original region is set by using a parameter corresponding to the original region on the inner side. For an original region on an outer side including an outer edge, the original region is set by using a parameter corresponding to the original region on the outer side.

An imaging assembly for capturing at least one object appearing in a field of view (FOV) is provided that includes an image capturing system, a controller operatively coupled to the image capturing system to control operation thereof, and a processor operatively coupled to the controller. The image capturing system is adapted to capture an image having at least one sub-frame and is further adapted to obtain distance information of the object. The processor analyzes the image to determine a brightness value of at least a portion of the image and analyzes the distance information of the object to determine a distance value from the imaging assembly to the object. The processor further determines an illumination characteristic based on the brightness value and the distance value.

In one aspect, the present disclosure provides a printer including a controller that controls a printing unit, the controller executing: a movement distance measuring process that measures a movement distance of the printing unit relative to a printing medium; a coordinate recording process that calculates a plurality of coordinates on the basis of the movement distance measured in the movement distance measuring process; a printing region setting process that sets a printing region on the basis of the plurality of the coordinates recorded in a memory in the coordinate recording process; and a printing image selection process that identifies an image that has the largest area from at least one image, the at least one image being extracted from a group of images pre-recorded in the storage unit by designating such images that fit within the printing region set by the printing region setting process.

A controller of an image reading apparatus is configured to cause the reading device to read an image on an original with moving a reading location from a first position to a second position, after reading the image on the original with moving the reading location from a third position to the first position, the third position being a position between the first position and the second position and spaced from the first position by a particular distance and determining a width of the original in the main scanning direction. The controller is configured to further move the reading location from the second position to the first position, and detect an instruction to continue reading a subsequent original during a period before the reading location reaches the third position. When the instruction is detected, the controller stops moving the reading location when it reaches the third position.

An image processing apparatus includes a memory and at least one processor or circuitry or a combination thereof. The memory is configured to store determination conditions. The at least one processor or circuitry or the combination thereof is configured to acquire image data and extract a feature element from the image data. The at least one processor or circuitry or the combination thereof is further configured to determine whether the extracted feature element satisfies conditions defined in the determination conditions. The at least one processor or circuitry or the combination thereof is further configured to set an area with reference to an extracted feature element satisfying the conditions based on the determination conditions. The at least one processor or circuitry or the combination thereof is further configured to set an attribute of the area based on the determination conditions.

A printing apparatus comprises a printer engine and a sensor that performs color measuring of tone correction patches printed on a sheet, the patches including at least a set of first color tone correction patches and a set of second color tone correction patches. The printing apparatus controls to cause, when the tone correction patches are to be printed on sheets respectively having a predetermined size, the printer engine to print the sets of the first and second color tone correction patches on first and second sheets, respectively, and executes control such that, in a case where the first sheet and the second sheet are printed one after another, a color measurement result of the tone correction patches printed on the first sheet and the second sheet are used in correcting image data for printing.

The data input support apparatus in the present disclosure acquires item information relating to a combination of an item name and an item value described in a business form image based on character recognition results of the business form image, and displays an item value display area and an image preview display area having an overview image display area and an enlarged image display area. The item value display area displays an item value of an item name corresponding to a specific item type from the item information. The overview image display area displays the entire business form image or an overview image in which the displayed item value and the item name are highlighted. The enlarged image display area displays an enlarged image including the displayed item value. The display unit switches and displays display contents in the image preview display area in accordance with the acquired item information.

An image forming apparatus includes an image reading unit configured to read an image formed on an object to be scanned, an image forming device configured to form an image on a printing object, a first processing unit configured to perform short-range radio communication to perform at least one of data reading operation from an information storage unit mounted on the object to be scanned and data writing operation to the information storage unit, and a second processing unit configured to perform short-range radio communication with the information storage unit mounted on the printing object to perform at least one of the data reading operation from the information storage unit and the data writing operation to the information storage unit. In the image forming apparatus, each one of the first processing unit and the second processing unit is configured to perform the short-range radio communication using a same antenna unit.

In a reading device, a light transmissive member has a front surface on which an original is placed. A peripheral member is adjacent to the light transmissive member, and includes a back surface in which a reference hole is formed. The reference hole includes a first edge and a second edge intersecting with each other. A reading sensor faces the back surface of the light transmissive member and the back surface of the peripheral member. The controller controls the reading sensor to read a reading range including the reference hole to obtain a read image, and determines a reference position in the reading range based on the read image. The reference position is determined to an intersection between the first edge and the second edge. The controller sets a reading start position based on the reference position.