Abstract: Image data representing an image are obtained. A quadrangular area, which is defined by a quadrangle including a group of pixels with a first color, is specified. The first color corresponds to a color of an outline of a hole image in the image. A hole orientation is specified based on positions of the group of pixels with respect to the quadrangular area. The hole orientation represents a direction that the outline of the hole image occupies. When the hole orientation is specified, a candidate area is specified by extending the quadrangular area in an extension direction. The extension direction corresponds to a direction opposite to the hole orientation and extending along one of sides of the quadrangular area.

Abstract: A print data generator includes a storage storing processor-executable instructions causing a processor to perform a process to generate print data from original full-color data. The process includes when a hue value of a pixel is within a specific hue range for an emphasis color, setting a density value of a reference color of the pixel based on a value value of the pixel, and setting a density of the emphasis color of the pixel based on a saturation value of the pixel and a difference value between the hue value of the pixel and a hue value of the emphasis color, and when the hue value of the pixel is out of the specific hue range, setting the density value of the reference color based on a luminance value of the pixel derived from RGB data, arid setting the density value of the emphasis color to zero.

Abstract: A first image data, binarized with a first threshold, represent a first image corresponding to a first portion of a specific image. A second image data, binarized with a second threshold different from the first threshold, represent a second image corresponding to a second portion of the specific image. A first area, which is extracted from the first image, includes pixels with a first color. The first color corresponding to a color of an outline of a hole image in the specific image. A second area, which is extracted from the second image, includes pixels with the first color. The first area and the second area are determined as a specific area corresponding to the hole image.

Abstract: In a print data generation apparatus, a print data generation apparatus generates print data. The print data includes post-replacement data obtained by the color replacement on pre-replacement data. The post-replacement data includes a plurality of post-replacement pixel values. Each post-replacement pixel value includes a plurality of post-replacement color components.

Abstract: In an image processing apparatus a controller acquires target image data representing an image including first and second type of objects. The controller specifies, as a specific type color material, one of first and second type of color materials whose remaining amount is smaller than that of the other, and determines a first reduction index value indicating a first degree of reduction in an amount of the specific type color material for printing the first type of object. The controller creates processed data by performing a reduction process on the target image data to reduce an amount of the specific type of color material for printing the first type of object on the basis of the first reduction index value. An amount of the specific type color material for printing the second type object is not reduced on the basis of the first reduction index value.

Abstract: In a print data generation apparatus, a print data generation apparatus generates print data. The print data includes post-replacement data obtained by the color replacement on pre-replacement data. The post-replacement data includes a plurality of post-replacement pixel values. Each post-replacement pixel value includes a plurality of post-replacement color components.

Abstract: An image processing apparatus includes a controller configured to perform: setting characteristic information including first characteristic information and second characteristic information; and converting a target image data using the characteristic information. The first and second characteristic information correlate input values with output values in a specific color space. The input values includes a specific input value within a specific range. The specific input value is correlated with a first specific output value by the first characteristic information, and is correlated with a second specific output value by the second characteristic information. The first specific output value indicates that a colorant consumption quantity for the specific input value is changed from an original colorant consumption quantity by a first colorant quantity.

Abstract: A method includes generating color correspondence information correlating L number of first reference color specification values in a first color space with L number of determined second color specification values in a second color space on a one-to-one basis. The L number of determined second color specification values includes (L?Q) number of unmodified second reference color specification values, (Q?N) number of modified second reference color specification values modified in a first modification process but not in the second modification process, and N number of remodified second reference color specification values which are modified in both the first modification process and the second modification process, where L is an integer greater than or equal to two, Q is an integer greater than or equal to one and smaller than or equal to L, and N is an integer greater than or equal to one and smaller than or equal to Q.

Abstract: Image data representing an image are obtained. A quadrangular area, which is defined by a quadrangle including a group of pixels with a first color, is specified. The first color corresponds to a color of an outline of a hole image in the image. A hole orientation is specified based on positions of the group of pixels with respect to the quadrangular area. The hole orientation represents a direction that the outline of the hole image occupies. When the hole orientation is specified, a candidate area is specified by extending the quadrangular area in an extension direction. The extension direction corresponds to a direction opposite to the hole orientation and extending along one of sides of the quadrangular area.

Abstract: A first image data, binarized with a first threshold, represent a first image corresponding to a first portion of a specific image. A second image data, binarized with a second threshold different from the first threshold, represent a second image corresponding to a second portion of the specific image. A first area, which is extracted from the first image, includes pixels with a first color. The first color corresponding to a color of an outline of a hole image in the specific image. A second area, which is extracted from the second image, includes pixels with the first color. The first area and the second area are determined as a specific area corresponding to the hole image.

Abstract: A first area, which includes a group of pixels with a first color, is specified. The first color corresponds to a color of an outline of a hole image in an image represented by image data. A second area corresponding to the hole image is determined. The second area is the first area larger than a first size when the first area is separated from four ends of the image. The second area is the first area larger than a second size when the first area is in contact with at least one of the four ends of the image. The second size is smaller than the first size.

Abstract: An information processor, which is configured to be connected communicably with an image reader, includes a display unit, an image receiver configured to receive image data from the image reader, a storage controller configured to store the received image data into a first storage area that is assigned to the storage controller, an acceptor configured to, in response to the storage controller storing the received image data into the first storage area, accept a display instruction to display the received image data, a transfer unit configured to, in response to the acceptor accepting the display instruction, transfer the received image data from the first storage area into a second storage area different from the first storage area, and a display controller configured to display, on the display unit, the received image data stored in the second storage area that is assigned to the display controller.

Abstract: A log collecting system includes a computer apparatus and at least one peripheral apparatus connected to the computer apparatus. The peripheral apparatus stores a first log relating to all operation of the at least one peripheral apparatus in a first log memory region, and stores, in a second log memory region, a second log indicative of any influence on the operation of the at least one peripheral apparatus among the first logs. The computer apparatus stores a third log relating to the operation of the computer apparatus concerning the at least one peripheral apparatus, acquires and stores the second logs, acquires the first log stored in the first log memory region, and creates one log information with the acquired first log, the third log stored in the third log memory region, and the second log stored in the fourth log memory region when the first log acquiring section acquires the first log.

Abstract: A non-transitory computer-readable medium having instructions to control a computer, which is configured to display an image represented by webpage data, to perform a method of image forming control, the method including: controlling, when an operation unit receives a operation designating a specific image associated with term, a first acquiring unit to acquire the term associated with the specific image; controlling a storage unit to store: term information; term acquiring information; specific image data acquiring information; and webpage data specifying information; controlling, when the webpage data specified by the webpage data specifying information is provided by the providing source, a second acquiring unit to acquire the term from said webpage data; and controlling, when the term acquired by the second acquiring unit is updated from the term indicated by the term information, a specific image data acquiring unit to acquire the specific image data from the webpage data.

Abstract: In order to provide a system in which a single driver can totally control each periphery, there is provided a peripheral determination program executable on a main device installing the driver thereon. The peripheral determination program has a set of instructions including: acquiring device information assigned to each of a plurality of peripheral devices connected to the computer, the driver controlling operations of the plurality of peripheral devices, the device information indicating a model of each of the plurality of peripheral devices; extracting peripheral devices applicable to the driver out of the plurality of peripheral devices, the applicable peripheral devices being capable of executing all settings designated by the driver; selecting one peripheral device from the applicable peripheral devices; and determining the selected applicable peripheral device to be a terminal peripheral device.

Abstract: A data processor is communicable with a host device via a network. The data processor includes a media connecting unit, a file creating unit, a data transmitting unit, and an operation executing unit. The media connecting unit is capable of connecting a storage medium. The file creating unit creates a controlling file for controlling the storage medium. The data transmitting unit transmits data identifying the controlling file to the host device for allowing the host device to access the file. The operation executing unit executes an operation of the storage medium in response to receiving a transmission request of the controlling file.

Abstract: An information processor, which is configured to be connected communicably with an image reader, includes a display unit, an image receiver configured to receive image data from the image reader, a storage controller configured to store the received image data into a first storage area that is assigned to the storage controller, an acceptor configured to, in response to the storage controller storing the received image data into the first storage area, accept a display instruction to display the received image data, a transfer unit configured to, in response to the acceptor accepting the display instruction, transfer the received image data from the first storage area into a second storage area different from the first storage area, and a display controller configured to display, on the display unit, the received image data stored in the second storage area that is assigned to the display controller.

Abstract: In order to provide a system in which a single driver can totally control each periphery, there is provided a peripheral determination program executable on a main device installing the driver thereon. The peripheral determination program has a set of instructions including: acquiring device information assigned to each of a plurality of peripheral devices connected to the computer, the driver controlling operations of the plurality of peripheral devices, the device information indicating a model of each of the plurality of peripheral devices; extracting peripheral devices applicable to the driver out of the plurality of peripheral devices, the applicable peripheral devices being capable of executing all settings designated by the driver; selecting one peripheral device from the applicable peripheral devices; and determining the selected applicable peripheral device to be a terminal peripheral device.

Abstract: A log collecting system includes a computer apparatus and at least one peripheral apparatus connected to the computer apparatus, the computer apparatus collecting a log that records operation of the at least one peripheral apparatus. The peripheral apparatus includes, a first log memory controlling section that stores a first log relating to all operation of the at least one peripheral apparatus in a first log memory region, and a second log memory controlling section that stores, in a second log memory region, a second log indicative of any influence on the operation of the at least one peripheral apparatus among the first logs.

Abstract: A data processor is communicable with a host device via a network. The data processor includes a media connecting unit, a file creating unit, a data transmitting unit, and an operation executing unit. The media connecting unit is capable of connecting a storage medium. The file creating unit creates a controlling file for controlling the storage medium. The data transmitting unit transmits data identifying the controlling file to the host device for allowing the host device to access the file. The operation executing unit executes an operation of the storage medium in response to receiving a transmission request of the controlling file.