Abstract: What is disclosed are a novel system and method for transforming coordinates in an image processing system. In one embodiment, image data is received in a first coordinate space and second coordinate space information is received. A first selection is made, based on a set of relative coordinate space mappings, to select at least a first transformation for mapping of the image data in the first coordinate space to an intermediate image canonical coordinate space using at least a first coordinate change matrix. The intermediate image canonical coordinate space has coordinates which are independent of the image processing system. A second selection is made, based on the set of relative coordinate space mappings, to select at least a second transformation for mapping from the intermediate image canonical coordinate space to the second coordinate space using at least a second coordinate change matrix to transform the intermediate image canonical coordinate space.

Abstract: A system automatically determines whether to shrink a document to be printed by determining whether various parameters of the final page of the document satisfy certain criteria. If so, the system may automatically shrink the document by using a shrink-to-fit process and/or by automatically reducing the font size of some or all content in the document.

Abstract: An information processing apparatus according to the present invention, when the information processing apparatus receives an insert instruction of image information, sets a size of an output paper used for outputting document information and decides whether the image information can be inserted. In a case where the information processing apparatus decides that the image information cannot be inserted, the information processing apparatus converts the image information into a size suitable for the set output paper size and inserts the converted image information into a document.

Abstract: The use amount of clear ink is set to minimize the hue difference ??s?d from each of the colors corresponding to input signal values. The use amount of the clear ink to provide the minimum hue difference ??s?d is varied depending on the use amount of color ink used for the color corresponding to the input signal value. A color conversion table having output values of the use amount and ink color data corresponding to the use amount is set. The color conversion in such a relationship is performed, whereby the bronzing color is recognized as a color close to the print color. As a result, undesired bronzing is lessened, so that degradation in image quality can be suppressed.

Abstract: An image forming apparatus for forming images at a plurality of resolution levels including at least one low resolution level and one high resolution level includes a photoconductor, onto which a beam size is set for the low resolution level; and an adjustment unit to conduct an exposure time-based density adjustment using a plurality of half-tone patterns prepared by changing an exposure time per pixel at a timing when a resolution level shifts from the low resolution level to the high resolution level and before actually shifting to an image forming operation executed at the high resolution level.

Abstract: The present disclosure includes systems and techniques relating to processing of high resolution images, such as digital painting on high resolution images. In general, one aspect of the subject matter described in this specification can be embodied in a method that includes receiving input defining a modification to a target image; determining, at a first processor, a low resolution proxy result of the modification applied to the target image; determining, at a second processor, a higher resolution result of the modification applied to the target image; displaying the low resolution proxy result before completion of the determining at the second processor; and updating the displayed low resolution proxy result with the higher resolution result. Other embodiments of this aspect include corresponding systems, apparatus, and computer program products.

Abstract: A document is prepared for printing by creating a base image and supplemental image data corresponding to different types of print media. When printing, the current media type is detected and the corresponding supplemental image data is used in conjunction with the base image to create media-specific image data for printing on the current media type.

Abstract: When an instruction for combine setting is accepted, a reduction ratio of an original image is set as a first reduction ratio based on an orientation of the original image and an orientation of output paper. When an instruction to change the reduction ratio for the previewed original image is accepted, if a reduction ratio after the change (a second reduction ratio) falls within a prescribed range from the first reduction ratio, the first reduction ratio is set as a reduction ratio of the original image for arranging onto a sheet of output paper in combination.

Abstract: A processor determines a combination of the result of a comparison between a statistical value indicating the graininess of small dots and a predetermined reference value SDa and the result of a comparison between a statistical value indicating the graininess of large dots and a predicted value SDp. This combination shows which factors degrade image quality and which image forming conditions should be corrected and to what extent. Thus, the processor selects the image forming conditions to be corrected based on a combination of these comparison results, determines their correction values, and corrects the selected image forming conditions using the correction values. This makes it possible to properly correct the image forming conditions that correspond to the factors affecting image quality.

Abstract: A log image creating system includes a job type determining unit and a log image creating unit. If the job type determining unit determines that the job is a heterogeneous multicasting transmission job for transmitting images created from the same draft by a plurality of communication methods, and is also a different-image heterogeneous multicasting transmission job, in which the plurality of communication methods include a plurality of communication methods in which at least one of a color and a resolution differs among images to be transmitted, the log image creating unit creates a log image in the different-image heterogeneous multicasting transmission job based on an image of a type selected under a specific condition from a plurality of types of images that are eligible for being transmitted in the different-image heterogeneous multicasting transmission job and mutually differ with respect to at least their color or resolution.

Abstract: According to one example of the present invention there is provided a method of printing, with a printer, an image on a substrate, the printer comprising a substrate support. The method comprises obtaining an image to be printed, determining an offset position of a substrate positioned on the substrate support relative to a predetermined reference printing position, and controlling the printer to print the image to be printed at the determined offset position.

Abstract: A printing apparatus that is configured to, in order to efficiently execute printing by suitably skipping a page that is not to be printed, receive information about an attribute of paper to be skipped without printing, and based on information about the received attribute, print a page that does not use paper having the attribute and skip printing of a page that uses paper having the attribute.

Abstract: A correction in less than one pixel raises an issue of generation of image defect such as density unevenness caused by a destruction of a screen pattern that generates a cycle of image data. To solve this issue, an image processing apparatus includes a correction unit configured to perform a correction less than one pixel on image data, and a changing processing unit configured to perform a correction by one pixel on image data, wherein the correction unit performs processing for correction in less than one pixel by shifting a pixel according to a moving locus synchronized with a cycle of the image data.

Abstract: This is directed to systems, methods, and computer-readable media for printing maps and directions. In response to receiving an instruction to print directions, a device can define a layout optimized to show the route to travel, along with distinct steps that correspond to the route. The layout can include a map overview showing the entire route, with callouts identifying each step on the route. The layout can also include listings of individual steps, where each listing includes a reference number referring back to a callout and a description of the step. Each listings can also include a map tile showing a detailed view of the step corresponding to the listing. The map overview and the listings can be disposed, for example, in different columns of a landscape view.

Abstract: This invention relates to a printing system configured to output printing media having undergone print processing by a print apparatus to a plurality of destinations including a specific destination which has a structure allowing an operator to take out the printing media. In the system, output of printing media to the specific destination is restricted while the operator takes out the printing medium outputted to the specific destination, and in case that the number of printing media necessary for a job processed by the print apparatus is smaller than a predetermined number, the system is controlled not to output to the specific destination a printed material formed from printing media smaller in number than the predetermined number. This invention can achieve efficient printing by controlling not to stop the print operation of the system as much as possible.

Abstract: A printing system includes the following elements. An image forming unit forms an image. An image reader reads an image. A first color converter creates second image data. A second color converter creates fourth image data. A determining unit determines whether a pixel value of each of pixels in the first image data or the second image data is located inside or outside an input color gamut that is readable by the image reader. A correction unit corrects pixels located at the same position as a pixel having a pixel value located outside the input color gamut. An inspection unit performs inspection to find a defect of an image. The correction unit performs correction on the pixels located at the same position as a pixel having a pixel value located outside the input color gamut so that the inspection unit does not detect a difference between the corrected pixels.

Abstract: An image processing apparatus includes a forming unit configured to form, on a sheet, a pattern from which at least two lines each connecting two points located at positions parallel to a conveyance direction of the sheet are detectable, a detection unit configured to detect, from the pattern formed by the forming unit, at least two lengths of lines each connecting two points located at positions parallel to the conveyance direction, and an acquisition unit configured to acquire a correction value used when correction is performed so that there is no difference between the lengths of a plurality of lines detected by the detection unit. The forming unit forms an image obtained by correcting a corrected image to be output using the correction value acquired by the acquisition unit.

Abstract: Standard positional information is acquired about a plurality of regions of interest to be quantified, which are designated in a standard image region. An image magnification which represents a size ratio of measurement image region represented by the image data to the standard image region is calculated. Positional information of a plurality of regions of interest depending on the measurement image region is calculated based on the acquired standard positional information and the calculated image magnification.

Abstract: An image processing apparatus includes a character identifying unit configured to identify character data of black from color image data; a character data generating unit configured to add character data of a color other than black to the character data of black as additional character data to generate combined character data; and a character data correcting unit configured to perform thinning process of making a line of a character of the additional character data thinner than a line of the character data of black.

Abstract: There is provided a method for properly placing a document on a reference position of a document positioning plate. The method for controlling an image reading apparatus for reading a document placed on a document positioning plate includes acquiring an image of an image-readable region including the document positioning plate; detecting a document to be read in a vicinity of a reference position for reading the document which is placed on the document positioning plate, and controlling a display unit to display an image of a first region of the document positioning plate in a case where the document is not detected, and controlling the display unit to display an image of a second region in the vicinity of the reference position in a magnification that is greater than a magnification for displaying the image of the first region in a case where the document is detected.

Abstract: An image processing apparatus that prints a plurality of manuscript data onto sheets and folds the printed sheets into N (2?N) equally sized divisions is equipped with: a manuscript size obtaining section that obtains sizes of the manuscript data; a reference size obtaining section that obtains a first reference size, set based on a unit size equal to the size of the sheets divided into N divisions, and M reference sizes, set based on the unit size multiplied by M (2?M?N); and an arrangement setting section that arranges manuscript data of the reference size or less at single surfaces from among a plurality of printing surfaces of the sheets formed by the sheets being folded, and arranges manuscript data of an (M?1)th reference size or greater and an Mth reference size or less at M continuous surfaces from among the plurality of surfaces.

Abstract: Systems and methods of scanning, enlarging, and printing one or more selected areas of a document are disclosed. The systems and methods include an imaging device that partitions a document into a plurality of grid areas and receives, from a user, a selection for one or more of the grid areas to be enlarged and printed. The imaging device further receives or determines an enlarged output size for the selected grid areas. The imaging device scans the document to form digital images corresponding to the selected grid areas, and adjusts and enlarges the digital images to equate to the enlarged output size. A printer of the imaging device outputs the enlarged digital images on paper of the output size.

Abstract: A calculator calculates a total value of tone values of all pixels in each aggregation by allocating each pixel of M-valued image data to one aggregation. Each block is either one of ejection-port groups including ejection ports having a common liquid channel serving as a liquid supply source or one of divided ejection-port groups. Each aggregation includes pixels of the M-valued image data corresponding to dots formed on a medium when liquid is ejected from ejection ports in one block during one L ejection period. Each L ejection period is obtained by dividing, by a plural number, a number of ejection cycles required to record an image on one recording medium. A tone-value reducer reduces tone values of at least part of pixels in an adjustment-requiring aggregation so that the total value becomes less than a threshold. A transmitter transmits the adjusted M-valued image data to a liquid ejecting device.

Abstract: A system comprising a host processor and a raster image processor (RIP). The host processor is to determine whether each page in a multi-page document contains color, partition a print job into a plurality of print sub-jobs, and determine a separate configuration for the RIP for each print sub-job.

Abstract: An image processing apparatus includes: an acquisition unit configured to acquire original image data expressing an original image that comprises a first type pixel and a second type pixel; and an enlargement processing unit configured to execute enlargement processing for the original image data to generate enlarged image data expressing an enlarged image that is obtained by enlarging the original image in a first direction. The enlargement processing unit includes: a pixel group selection unit configured to select a pixel group extending in a second direction intersecting with the first direction in the enlarge image when a specific pattern configured by the first type pixel and the second type pixel is included in the original image; and a setting unit configured to set a pixel configuring the pixel group in the enlarged image as the second type pixel.

Abstract: A method to code print data where print data to control a print head of a printer is received, where a coding strategy to change the size of the print data is determined based on at least one characteristic of a print mode of the printer, and the size of the print data is changed using the determined coding strategy.

Abstract: Provided is an image determination device including a sheet detecting unit that detects a sheet on which a code image is printed, a first acquiring unit that acquires information on the code image and an absorption wavelength of the code image, a second acquiring unit that acquires a reading unit necessary for decoding a code portion of the code image, a third acquiring unit that acquires a document image of an electronic document, a dividing unit that divides the document image into plural blocks corresponding to the reading unit, a detecting unit that detects a block in which an image portion of the document image that uses a color having an absorption band at the absorption wavelength of the code image overlaps with the code portion of the code image as an undecodable block, and an output unit that outputs a warning indicating the generation of an undecodable area.

Abstract: An object area containing a text or a graphic is extracted from a document image containing the text or the graphic. Then, on the basis of the extracted object area and stored size information, a cropping area is determined that surrounds the object area with given margins. Further, setting of margins is received. Then, on the basis of the object area and the received setting of the margins, the cropping area is determined. Then, the cropping area determined on the basis of the object area and the size information or alternatively the cropping area determined on the basis of the object area and the setting of the margins is cropped from the document image.

Abstract: A variable resolution print system is provided. The system includes a variable resolution printer coupled to a positional encoder and a configuration module. The position encoder provides a pulse train to a controller in the variable resolution printer, the pulse train representing the movement of a target relative to the printer. A user of the print system enters or sets a desired resolution for printing via the configuration module. The controller calculates the difference between pulses in the pulse train. The controller then determines an adjustment to the calculate difference based on the desired resolution. The adjustment is used to generate a pulse train that actuates one or more print head of the printer.

Abstract: A wireless scanning device includes a scanning module adapted to scan a subject, a processor coupled to the scanning module, and a wireless communication module coupled to the processor for wireless communication with a user device. The processor is operable to control the scanning module to start scanning the subject according to a scan command from the user device. The scanning module is operable to generate scan data segments during scanning. The processor is further operable, for each scan data segment, to generate and transmit a real-time display data segment for real-time display and a compressed data segment for storage to the user device.

Abstract: There is provided an image processing apparatus which can generate a vector image with a high image quality at a high speed in a small memory capacity. The present invention generates an image with low resolution by performing resolution conversion to a compressed image with high resolution and obtains information of a character object with low resolution by performing object division to the image with the low resolution. The compressed image with the high resolution is decompressed and an image showing a character contour with high resolution is generated by using the information of the character object with the low resolution obtained by the object dividing and the decompressed image with the high resolution. At the time of performing the decompression, the compressed image with the high resolution may be partially decompressed based upon the information of the character object.

Abstract: A multi-resolution imaging device (10) for a high-speed multi-color printer includes at least one high-resolution sensor array (23), wherein an output of the high-resolution sensor array is transmitted to a controller (19); at least one low-resolution sensor array (24); wherein the controller calculates a correction for stitch; wherein the controller, based on the calculated correction, adjusts a timing of image data provided to individual print elements comprising print stations (12) to aligned an output of the print elements; and wherein the low-resolution sensor array provides full page viewing.

Abstract: A display control device comprises: a display; a movement judgment portion that judges whether or not a second image moves a certain distance by user dragging the second image to an arbitrary position of a first image on the display, a controller that allows the display to show a larger area of the first image at least by reducing the first image in size, if the movement judgment portion judges that the second image moves a certain distance; and an image giving portion that gives the second image to a user desired position on the first image by user dropping the second image at the position.

Abstract: A method for high-speed multi-color printing includes at least one high-resolution sensor array (23), wherein an output of the high-resolution sensor array is transmitted to a controller (19); at least one low-resolution sensor array (24); wherein the controller calculates a correction for stitch; wherein the controller, based on the calculated correction, adjusts a timing of image data provided to individual print elements comprising print stations (12) to aligned an output of the print elements; and wherein the low-resolution sensor array provides full page viewing.

Abstract: In a printer driver, combinations of standard print conditions and standard render data are saved as standard patterns, and combinations of standard print conditions and standard render data used for exceptional settings are saved as print application patterns. The print application patterns and the standard patterns are associated with each other. When printing document data, print condition data and render data are spooled by each page, the standard print conditions and the standard render data are compared, and a most similar standard pattern is detected. The print application pattern corresponding to the detected standard pattern is referred to, and print conditions are generated by combining standard print conditions and print conditions of the document data for each page. From the render data of the document data or from the standard render data, print data that can be processed by the printer is generated.

Abstract: An image forming apparatus which is capable of executing real-size preview of image data which does not have output sheet size information or resolution information. The image forming apparatus stores a plurality of data items therein. A printer section prints a data item selected from the stored data items. A controller unit determines whether or not the selected data item has sheet size information. When it is determined that the selected data item does not have sheet size information, the controller unit prompts the user to select a sheet size for printing of the selected data item via a console section. An image for real-size preview is generated from the selected data item based on a sheet size selected via the console section, and displayed on the console section.

Abstract: An image forming apparatus that forms an image according to light emitted from a light source is provided. The image forming apparatus includes: a first image processor that performs image processing on image data having a first resolution and outputs the resulting image data; a resolution converter that acquires the image data having the first resolution output from the first image processor and converts the image data to image data having a second resolution that is higher than the first resolution; a modulation signal generator that modulates the image data having the second resolution according to a clock signal to thereby generate a modulation signal; a light source driver that drives the light source according to the modulation signal; and a second image processor that performs image processing on the image data having the second resolution to be modulated to the modulation signal.

Abstract: In response to N-up instructions methods and systems analyze the sizes of printable items within full-size pages to be printed, and determine the minimum size to which each of the full-size pages can be reduced to keep all the printable items above a minimum print item or font size. Because different pages of the print/copy job can have differently sized printable items, at least two of the full-size pages can have a different minimum size to which they can be reduced. Such methods and systems automatically reduce the sizes of the full-size pages (as limited by each potentially different minimum size of each different full-size page) to produce reduced-size pages that will be combined on output pages. Again, because each different full-size page can have a different minimum size, at least two of the full-size pages can be reduced by different reduction amounts during the reduction process.

Abstract: A system and method for printing a multimedia document including a multimedia content in the form of video, animation or graphics. While printing a multimedia document including a video file, instead of printing the default poster view, a set of frames extracted from the video file is printed. In one embodiment of the invention, the frames are extracted from the video file using a frame extraction algorithm and temporary layout of the set of frames is created for printing. User can configure to print the set of frames in the same area of the video file in the multimedia document, or can configure to print them in a separate page.

Abstract: An image forming apparatus includes a resolution converting unit, an address generating unit, a density determining unit, and an image path selector. The resolution converting unit converts a resolution of image data into a higher resolution. The address generating unit performs a position determining process of determining a position of an additional pixel on the basis of main-scanning directional positions of pixels composing the converted image data and respective shift amounts of the pixels shifted to a sub-scanning direction. The density determining unit determines a density of the additional pixel on the basis of a density of a pixel located at a position corresponding to the determined position in the image data. The image path selector scales the image data up or down by controlling the address generating unit while adding the additional pixel having the determined density to the determined position.

Abstract: A controlling device may determine an output resolution according to one type of file format selected from a plurality of types of file format. The output resolution may be a resolution of image data to be included in a target file of a generation target. The plurality of types of file format may include a first type of file format and a second type of file format. The controlling device may determine a first resolution as the output resolution in a first case where the selected file format is the first type of file format, and determine a second resolution different from the first resolution as the output resolution in a second case where the selected file format is the second type of file format.

Abstract: The printing system includes a computer and an image display apparatus. When receiving the printing condition from the image display apparatus, the computer generates print data based upon a printing condition and image data having a higher resolution among a second image data stored in a second memory in the computer and the first image data stored in a first memory in the computer, which corresponds to the identification information contained in the printing condition, and sends the print data to a printer connected to the computer for printing.

Abstract: Provided is a method of executing a process by a driver using a storing unit having a first region capable of storing data and a second region capable of storing data with lower generality than the first region. The method includes storing a print-related value that relates to printing in the second region when an excess instruction that instructs the print-related value to be a value that exceeds a predetermined value is given. When the print-related value is not stored in the second region, a print instruction is given to a printing apparatus using print setting information including a print-related value stored in the first region at non-storing time. The method further includes giving a print instruction to the printing apparatus by using print setting information including a print-related value stored in the second region at storing time when the print-related value is stored in the second region.

Abstract: A method, a system, and a computer-readable medium are provided which provide interactive editing of image data. Image data is sampled, by a computing device, at a first resolution. The first resolution is lower than a full resolution of the image data. Gradients for the sampled image data are calculated by the computing device. The computing device solves a system equation for color pixel data for each pixel of the sampled image data using the sampled image data and the calculated gradients. The computing device controls a display of the color pixel data on a display.

Abstract: A system and method of creating a one-way see-through shelf set presentation of products is disclosed. According to one embodiment, a computer-implemented method includes receiving product identification numbers that correspond to a plurality of products and retrieving price and image data for each of the plurality of products from a data storage unit based the received product identification numbers. The computer-implemented method also includes generating from the retrieved price and image data a printable image of a shelf set that depicts the plurality of products.

Abstract: An image reading device includes a reading unit having a light-receiving unit and a light-emitting unit emitting a plurality of lights of different colors toward a reading position. An opposing member is disposed opposite the reading unit with the reading position interposed therebetween. The controller controls the light-emitting unit to emit the lights and the light-receiving unit to receive the lights thereby acquiring an intensity of each light. The controller determines that a sheet is not present when relationships among intensities of the plurality of lights are same as the first intensity relationships. The first intensity relationships are defined by intensities of the plurality of lights reflected by the opposing member and received by the light-receiving unit. The first intensity relationships are different from intensity relationships of the plurality of lights reflected by a sheet present at the reading position and received by the light-receiving unit.

Abstract: Provided is an image processor obtaining image data divided in packing units, comprising: a parallel processing unit performing an image conversion processing in parallel on the pixel data arranged in a sub scan direction in the packing unit, based on the obtained pixel data and the intermediate value for the pixel data, to calculate an output value after the conversion of the pixel data and an index value; an intermediate value calculating unit calculating an intermediate value based on the respective index values calculated by the parallel processing units regarding pixels within a predetermined relative position range; and a first retention unit for delaying the start of the image conversion processing to one pixel data for a delay period set to be equal to or longer than a period required for obtaining the one pixel data and calculating the intermediate value for the one pixel data.

Abstract: A method for enhancing appearance of a halftone image (204) for imaging on a flexographic plate (108) includes retrieving the halftone image from a data storage device (132); setting a minimal dot size value for printing; analyzing the halftone image with a computer (130); detecting areas (404) in the halftone image populated with a plurality of dots smaller than the minimal dot size value; replacing the plurality of dots with a reduced set of dots wherein each of the reduced set of dots are larger in size (504) than the plurality of dots and wherein each of the reduced set of dots maintains an original geometric characteristics of the plurality of dots; and saving the reduced set of dots.

Abstract: A printing system includes: a control device configures to generate print data; and a printer configured to print the print data transmitted from the control device on a tape, wherein the control device includes a status information acquisition section for periodically acquiring status information including a tape width of the tape loaded in the printer, a display section for displaying an editing screen of the print data and the status information, and a display control section for performing a display control of the display section, and the display control section performs display control of the display section to display a present tape width based on the latest status information acquired, as the status information, on the display section.

Abstract: A printing method includes forming on a medium a test pattern including a first patch, a second patch, and a plurality of patches interposed between the first patch and the second patch in such a way that the patches are aligned in a predetermined direction, scanning the test pattern with an optical sensor along the predetermined direction. Widths of the first and second patches in the predetermined direction and widths thereof in an intersectional direction intersecting the predetermined direction are greater than a spot size of the optical sensor. The width of each of the plurality of patches in the intersectional direction is greater than the spot size, and the width of each of the plurality of patches in the predetermined direction is smaller than the spot size.