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9041978 Selecting printing masks optimized for line features and area fill features of image data  
For each totally black pixel of image data to be printed using a fluid-ejection printing device, it is determined whether the pixel is part of a line feature or an area fill feature of the image...
9036198 Optical-writing control device, image forming apparatus, and method of controlling optical writing device  
An optical-writing control device calculates correction values for use in correcting a transfer position at which developing-agent images are to be transferred onto a sheet, and overlaying...
9036215 Image forming apparatus and image forming method  
An image forming apparatus includes a color measurement portion printing unit, a colorimeter, and an image evaluating unit. The color measurement portion printing unit prints at least one color...
9036201 Printing media recycling apparatus and printing media recycling method  
According to one embodiment, a printing media recycling apparatus includes a printing-medium feeding section, a scanner section configured to read an image of printing medium and generate image...
9036202 Image processing device and image processing method performing image process according to attribute information of image object  
An image processing device includes a rewriting unit that extracts attribute information of each image object from first page description language data and adds a special color space designating...
9036227 Method and apparatus for generating white underbase and generating suitably modified separations for printing on colored background other than white  
The invention relates to an embedded system and a method to generate a white underbase for printing on a colored background from the given image to be printed automatically without any human...
9036228 Image processing device, image processing method, and image processing program recording medium  
An image processing device comprises: a first output device having a first color gamut and outputting an image based on a given first color reproduction target value; a second output device having...
9036208 Print controlling apparatus, image forming system, and computer program product  
A print controlling apparatus includes: a receiving unit that receives input data including: gloss control plane data indicating a surface effect type to be achieved on the recording medium with...
9035964 Method and apparatus for obtaining lighting information and material information in image modeling system  
An apparatus and method for obtaining lighting information and material information in an image modeling system are provided. A material constant of a same material region and lighting information...
9036199 Image processing apparatus for performing color matching processing, image processing method, and computer-readable medium  
An image processing apparatus includes a storage unit configured to store a plurality of device link profiles corresponding to a combination of color space information of an input device, a...
9030711 Controller, image forming apparatus, and computer program product for restricting total toner amount  
According to an embodiment, provided is a controller that controls an image forming unit forming an image on a recording medium based on image data in which densities of a plurality of colors are...
9030485 Apparatus and method for correcting color of image projection device  
An apparatus and a method for correcting colors of an image projection device are provided. The method includes: acquiring a photographed image by photographing a sample image projected on...
9025224 Image-color-correcting method using a multitouch screen  
A method for correcting the color of an image using a multi-touch capable touch-screen of a digital device used for photo or video equipment. The method turns away from the traditional three ways...
9025208 Determining new color values of an image based on an activity map  
A method comprises computing an activity map for an input image. The activity map indicates an amount of variable spatial activity in the input image. The method further comprises producing an...
9024961 Color grading apparatus and methods  
A method for color grading input video data for display on a target display comprises obtaining target display metadata indicative of a capability of the target display, obtaining input video data...
9025225 Color adjustment apparatus, color adjustment method, and non-transitory computer-readable recording medium storing a color adjustment program  
A color adjustment apparatus includes an acquisition unit acquiring the color value for specified paper of a desired image forming apparatus and a color value for unspecified paper, a generation...
9025223 Image processing apparatus, image processing method, and storage medium for color matching  
There is provided an image processing apparatus comprising: a common color reproduction range generation unit configured to select the data of interest as common color reproduction range data if...
9025204 Image creating apparatus having color arrangement changing unit and image creating apparatus having color arrangement restoring unit  
An image creating apparatus has a printing device configured to print a changed image on a recording medium; a difficult-to-recognize color arrangement storage unit configured to store a...
9025222 Scanner calibration using inverse matrix  
Methods and systems methods calculate an initial matrix by correlating scanned test device-dependent values to device-independent color space values of a test sheet. The initial matrix converts...
9019551 Image forming apparatus and image correction method that calculate correction amounts associated with a main scanning direction  
Disclosed is an image forming apparatus including, at least, an image data storage unit that stores image data; an inclination amount detection unit that detects a first inclination amount of a...
9019561 Profiling data spacing for different halftone states using a single tone reproduction curve  
Methods and devices calibrate a printing device to develop a single calibration tone reproduction curve associated with a first halftone state for the printing device, and calculate a primary...
9020249 Color processing apparatus and color processing method  
Data which represents a color space is input, a dataset which represents visual uniformity in each of a plurality of color areas is acquired, and control points which indicate a control region...
9019558 Image processing system, image recommendation method, information processing apparatus, and storage medium  
An image processing system includes a first determination unit configured to determine a relationship between a user and another person established through utilization of a predetermined service,...
9019559 Recording data generation apparatus, recording system, program, recording data generation method and image data display method  
Included are a display portion that displays image data; a selection portion that allows selection of a partial pixel from amongst the pixels of image data; a color range setting portion that...
9013771 Color temperature conversion method, medium, and apparatus converting a color temperature of a pixel based on brightness  
A color conversion method, medium, and apparatus, converting a color temperature of an image to a user-set color temperature, on a pixel-by-pixel basis, based on the brightness of each pixel of...
9013754 Color processing device, image forming apparatus, and recording medium  
A color processing device includes: an association information acquisition section that acquires first association information obtained by associating first color information and first output...
9013503 Image-data-converting device and display device including the same  
A device includes converters for converting first image data of an RGB-type into second image data of a YCbCr-type, into third image data of the YCbCr-type, and into fourth image data of the...
9013772 Apparatus, system, and method of inspecting image, and computer-readable medium storing image inspection control program  
An information processing apparatus including a read image obtainer and a setting value calculator implemented by circuitry. The read image obtainer obtains a scanned determination image,...
9013757 Color conversion coefficient generating apparatus and method, color processing apparatus, and non-transitory computer readable medium  
A color conversion coefficient generating apparatus includes a color vision degree coefficient calculating unit and a color conversion coefficient calculating unit. The color vision degree...
9007391 Image color correction for an image by a graphical processing unit looking up color corrections in a lookup table  
A method for providing a LUT for changing color components of pixels of an image includes generating N two-dimensional slices from a three-dimensional LUT. The N two-dimensional slices are...
9007666 Determining whether an image is color  
Erroneous determination of an image caused by color shift is prevented. Image data is divided in a sub-scanning direction into a first region where color shift hardly occurs and a second region...
9007392 Method for enhancing contrast of color image displayed on display system and image processing system utilizing the same  
The present invention provides a method for enhancing contrast of a color image displayed on a display system and an image processing system utilizing the same. In the present invention, the gray...
9007657 Method for making a color transform  
A method for making a color transform for an output device is provided. The color transform represents a correspondence relation between a first and a second color space. Each of the two color...
9007667 Image reader, image eraser, and related methods  
According to an embodiment, an image reader for reading an original image formed on a surface of a recording medium is disclosed. The image reader comprises an illumination unit configured to...
9002108 Color processing device that converts combination of colors into larger number of combination of colors, color processing method, and storage medium  
A color processing device includes a converter that converts a combination of values of N−1 colors obtained by eliminating a specific color included in N colors from an input color signal...
9001381 Image forming apparatus which processes printing data including a transparency pattern, printing control terminal apparatus, and image forming method thereof  
An image forming apparatus and a printing control terminal apparatus include an input unit to receive printing data, a rendering unit to transform the printing data into bitmap data, an image...
9001385 Printer driver and image forming apparatus  
A printer driver and an image forming apparatus for appropriately combining additional information (such as a stamp) and an original to print the combined image data. The printer driver according...
9001377 Image forming apparatus and method of controlling the image forming apparatus  
An image forming apparatus performs density correction. An image forming section forms a density detection image on a belt. A light source irradiates the image with light. A light receiving...
9001400 To enable modification of color characteristics of an image  
A method to enable modification of color characteristics of an image. In the method, an image, defined in a first color space, is transformed to a second color space; and display of the...
8995020 Print data generation device, printing method, and program  
When a skewness of brightness of a print target image is a first skewness, print data is generated such that an ink amount of a metallic ink is a first amount. When the skewness of brightness is a...
8995009 Image forming apparatus with fluorescent color recording portion  
A color conversion portion generates, when fluorescent color is not included in an image of document sheet, image data according to color coordinate system of a printing device for image of the...
8995033 Image processing apparatus and image processing method  
An image processing apparatus includes an image data acquiring portion, an image determining portion, and an image data converting portion. The image data acquiring portion is configured to...
8995034 Image forming apparatus and method of color revising  
An image forming apparatus includes a storage unit to store a color conversion table, a user interface unit to receive a color revision initiation command, an image forming unit to print a color...
8995010 Digital printer  
A digital printer is equipped with a built-in color measurement device in the form of a colorimeter or spectral photometer, as well as with color management support. The built-in color measurement...
8995011 Calibration performed in image formation apparatus to maintain image quality  
An image formation apparatus performs calibration to maintain image quality. An adding unit performs addition processing to add an arbitrary type of printing medium different from a printing...
8995012 System for mobile image capture and processing of financial documents  
An automated document processing system, particularly for mobile image capture and processing of financial documents to enhance images captured on a mobile device with camera capabilities for data...
8995035 Image processing method and apparatus, and color separation table generating method optimizing color gamut for each printing mode  
A color gamut for each printing mode is maximally used, a color separation table is used, which includes an area (color reproduction maintaining area) for which an image having a color difference...
8988702 Printing apparatus and printing method  
A printer and printing control method to enable print data received from a host computer to be selectively deleted without modifying the host computer or application. A data receiving unit 100...
8988746 Image scanning device with improved dew condensation detection and correction  
In the aforementioned image scanning apparatus of this embodiment, a condensation detection patch includes pluralities of patch areas with different reflectances arranged adjacently. A data...
8988747 Image processing apparatus with improved color calculations  
An image processing apparatus converts first color values in a first color space to second color values in a second color space for an objective color. If the objective color is not within a color...