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US20110286061 SMART MODE COLOR WORKFLOW  
A technique for achieving optimal color quality in rendered print jobs using a smart mode color workflow is disclosed. A smart mode color workflow provides for a pre-flight check of a print job to...
US20120033273 PATCH CODES USING A PROXIMITY ARRAY  
Patches are generated from the overprinting of one or more separations to encode four or more values per patch each color representing a numerical value. In a calibration step, all possible color...
US20050030563 Test print, test print production system and test print production method, for photographic print  
A test print of a processed photographic film, including a photo-printed roll or sheet wherein a plurality of test paper areas which are selected and cropped from image frames of a processed...
US20110051207 Gamut Clipping with Preprocessing  
A method is provided for gamut clipping with preprocessing enabled as software instructions stored in a computer-readable medium and executable by a processor. The instructions provide a color in...
US20070253008 Maintenance of accurate visual color performance of displays  
A system and a method are provided for maintaining accurate visual color performance of displays. In particular, various embodiments of the present invention described herein provide a system...
US20110058238 SPOT COLOR PRESS EMULATION COLOR TRANSFORMATION METHOD AND SYSTEM  
A spot color rendering system and method that incorporates spot color press emulation color transformation to preserve spot color on a target rendering device. A spot color rendering option...
US20100284029 4+ COLOR MANAGEMENT FOR GAMUT EXTENSION USING A VIRTUAL CMYK METHODOLOGY  
4+ color management sequentially processes four colors at a time from among the 4+ colors to leverage solution capability using a 4-color management tools. In methods and apparatus for processing...
US20100053708 PRINTING APPARATUS, PRINTING SYSTEM, AND PRINTING METHOD  
A printing apparatus having a print unit and a print controller with a first density correcting component performing a density correction to image data transmitted to the unit is provided. The...
US20140029073 REPAIR OR EDITING OF DAMAGED (TORN) SCANNED HALFTONE PRINTS  
When restoring a scanned halftone image of a damaged document, parameters of the halftone structure (geometry) are estimated, as is an intended contone gray level for damaged portions of the...
US20090310152 PRINT MEDIATOR  
A print mediator includes an interface module which serves as an interface for a document to be submitted for printing. The interface module communicates with an associated printing infrastructure...
US20070091336 Digital swatch book  
A system for generating digital swatch books, comprising a simulation component for generating, based on a set of standard reference colors and based on at least one reproduction system profile...
US20050105108 Print artwork producing method and related device  
A design is formed by applying processes such as “cutting”, “chipping”, “peeling”, “scorching”, and “compressing” on a surface of a paper sheet with a certain thickness with multi-layered paper...
US20090046305 Controlling dfe color management behavior in a distributed system  
A document specification is examined to determine if it matches the device color characterization of a rendering device such as a printer. If it matches, then the document can be faithfully...
US20090285503 PRINT PROOFING USING MOTTLING TILE  
A method for producing mottling in an image includes modifying digital colorant information in a digital image data file for at least one of a plurality of colorants. The degree of modification is...
US20060072172 Device for adjusting colour video signals  
The invention relates to a device for adjusting colour video signals, in particular the colour video signals produced by a film analyzer. The inventive device comprises a matrix which is flown by...
US20090296173 Method to create spot colors with white and CMYK toner and achieve color consistency  
A system and method for achieving process spot color consistency using white and CMYK toners is disclosed. The present application employs traditional CMYK using the automated spot color editing...
US20100039683 SCANNING METHOD AND AUXILIARY APPARATUS OF AUTO-EXECUTING APPENDING SCANNING FUNCTION  
A scanning method and an auxiliary apparatus of auto-executing appended scanning function are disclosed. A specific image, which can be identified by a scanning module of a scanning device, is...
US20050275854 Method for confirming correct selection of an input profile for a color printer  
A method for permitting a user of a printer, such as a color proofing printer, to rapidly and easily evaluate whether or not the color of prints produced by the printer is correct by comparing...
US20070091337 Color mapping  
A method of mapping colors which are outside a reproduction device's color gamut to reproducible colors uses a boundary of a reduced gamut. In a three-dimensional color space the reduced gamut is...
US20070279654 Automatic ink/toner consumption optimization system  
This is a system for maximizing the use of colors in cartridges of a color marking system. By controlling the amounts of each color dispensed where the least abundant color is conserved, the life...
US20090284812 PROFILE CREATION METHOD AND PROFILE CREATION APPARATUS  
A profile creation apparatus determines whether a medium used for printing contains a fluorescent brightener, based on measured values of the medium, corrects measured values of color patches...
US20100214579 MAPPING AN OUT-OF-GAMUT COLOR TO A SURFACE OF A COLOR GAMUT  
What is disclosed is a system and method for mapping an out-of-gamut spot color to a surface boundary of a target color gamut of a color marking device in a color management system. The present...
US20050146735 Device color characterization profile format  
A color characterization profile format and data structure are provided for allowing a color management solution to convert colors into or out of a color space. The color characterization profile...
US20070285688 Color gamut contour creating system  
The present invention provides a color gamut contour creating device that includes a color gamut contour creating component and a color gamut contour smoothing component. The color gamut contour...
US20070291287 CUSTOMER-BASED VISUAL PRINTER COLOR-TO-MONITOR COLOR MATCHING  
A method for printer to monitor color matching includes displaying a target color pattern corresponding to a source color pattern and printing a plurality of reference color patterns, each...
US20060098217 Simulation of profile gives prediction of specific colors  
The present invention is suitable for a computer to (printing) plate to generate specific color accurately, applied data conversion modules included in Profile technique to generate specific...
US20090086292 L*a*b* SCANNING USING RGB-CLEAR  
Systems and methods are described that facilitate reducing metamerism in a scanner or printer system by evaluating and manipulating unfiltered clear channel information. Using a four channel model...
US20050146738 Color profile correcting method  
Color values Lab (1) are converted into corrected tone values YMCK (2) using a second table 22 in a printer profile P2. Next, these tone values YMCK (2) are converted back into color values Lab...
US20060092442 Color accuracy check  
A system and method for color accuracy checking is discussed. In one embodiment, areas within a document are selected for color-checking. A confirmation is made that a second printing of the...
US20090195845 Printing control device, print data generation device, printing system and printing control program  
A printing control device that specifies to a printing apparatus a coloring material volume set which is a combination of usage amounts of coloring materials when the printing apparatus executes...
US20070279715 Color conversion definition creating apparatus, and color conversion definition creating program storage medium  
A color conversion definition creating apparatus is capable of creating a color conversion definition that defines a color conversion from a three-dimensional color space to a four or...
US20100182616 SYSTEM AND METHOD FOR HALFTONE INDEPENDENT TEMPORAL COLOR DRIFT CORRECTION IN HI-ADDRESSABILITY XEROGRAPHIC PRINTERS  
Disclosed are systems and methods for halftone independent temporal color drift correction, particularly for correction in hi-addressability xerographic printers
US20050134879 Process for the generation of a color profile for a digital camera  
For the generation of a color profile for a digital camera a user surface is made available which allows for the input or adjustment or selection of reproduction influencing quantities...
US20090213434 Printing Control Apparatus, A Printing System, and Printing Control Program  
A printing control apparatus that designates a color material amount set that corresponds to amounts of a plurality of color materials, to a printing apparatus and performs printing by controlling...
US20070263237 System and method for selecting a proof printer for a given production printer  
A method for selecting a printing device for printing a proof is provided. The method entails providing a production printer and a plurality of remote proof printers and computing a native color...
US20110085218 VECTOR ERROR DIFFUSION WITH EDGE CONTROL  
A mechanism for providing edge enhancement or attenuation in a vector error diffusion process includes warping a marking decision color space as a function of at least one pixel value of a target...
US20050190388 Color conversion system, color conversion apparatus and color conversion program storage medium  
This invention provides a color conversion system, a color conversion apparatus and color conversion program storage medium which include a correction defining section that defines a range...
US20050225782 User-adjustable mechanism for extracting full color information from two-color ink definitions  
The present invention is a method for taking a named, two-color definition and converting that two-color definition from the form used in highlight-color page composition and print systems into a...
US20060250669 System and method for proofing a page for color discriminability problems based on color names  
An automated method for proofing a page for color discriminability problems includes converting a first color of a first object appearing on the page and a second color of a second object...
US20090225341 Test Chart and Color Calibration Method  
There is provided a test chart used for a color calibration for correcting gradation. The test chart includes a plurality of rectangular patches respectively corresponding to each gradation for...
US20060023264 High-speed image scanning system and the method thereof  
A high-speed image scanning system and the corresponding method are disclosed. A high-speed photo sesnor, which can simultaneously output several sets of RGB color signals cooperates with the...
US20050064338 Natural color targeted printing method  
A method of producing a quality control device for matching the color, finish or pattern of an item includes determining a plurality of true colors of an item to be matched, the determined colors...
US20090128869 SMOOTHED ENTRIES IN A COLOR TRANSFORMATION LOOK-UP TABLE  
A color transformation table is constructed in an imaging device. Unsmoothed entries are placed in a table. The unsmoothed entries are replaced by smoothed entries. The smoothed entries are...
US20070247678 COLOR SEPARATION METHOD AND IMAGE PROCESSING DEVICE  
A dark and light color separation of four fundamental colors into color materials containing light ink is realized at high speeds. A cross patch where a discrete color material amount with regard...
US20050213125 Method of color accentuation with compensation and adjustment  
The color accentuation method determines the relative magnitude of each color component in each pixel or area. It selects and adjusts the magnitude of one or more of the colors as a function of...
US20070188786 Apparatus and method of mapping color gamut  
A gamut mapping apparatus includes a parameter calculating unit calculating parameters for segmenting a gamut of an output device using gamut information about first and second input color spaces;...
US20060139664 High speed color match processing system and method thereof  
A high-speed color match processing system and the method thereof convert RGB values into CMYK values and store them in a storage module. According to a conversion start command, the key words of...
US20060244983 Fast color mapping using primary adjustment with gamut adaptation  
Disclosed are embodiments of a system and method for rendering colors between color devices. The method includes establishing a source color gamut for a source device and the source color gamut...
US20060274386 Imaging device and method of processing imaging result in imaging device  
The present invention relates to an imaging device and a method of processing an imaging result in an imaging device, and is applied to e.g. an electronic still camera to thereby allow the camera...
US20060001926 Method for optimizing a digital document including special colors  
A method for optimizing a digital document having special colors, the digital document serving as an original in a reproduction process, especially a printing process, the method includes storing...