Eastman-kodak Company

Xerox Corporation

Anthony J Leone, Iii

John F Hamilton, Jr

Donald M Pangrazio, Iii

Michael J Evan

David A Kavanagh

Nisha Pan

Connie C He

Yolanda Palomo

Kevin Edward Spaulding

Katherine Loj

Thomas E Madden

Shijie J Wan

Ann Marie Cecchi

Jeffrey R Szczepanski

Vinay Bhargava

Steven M Smith

Disclosed herein is a method of preparing production tickets that involves selecting order data from at least a first data field in an ordering system, feeding the selected order data to a workflow management system, and generating a production ticket for a print production job using at least a portion of the selected order data to name the print production job. One embodiment employs a join identifier to include several related files on the same production ticket. Corresponding configuration tools and workflow management systems also are disclosed.

System, method and production tickets for print management

A method for printing at a local printer using the resources of a networked remote application server in which the networked remote application server responds to a print executable request from a local client by downloading a print proxy executable that obtains printing parameters. Upon receipt of printing parameters from the print proxy executable, the networked remote application server generates a printer-dependent data stream and downloads the data stream to the print proxy executable running on the local client. The print proxy executable then uses local printer utilities to execute the print job.

Printing to a client site from an application running on a remote server

Disclosed are systems and methods for compiling a set of images into a single document image file having a version key and a color plane associated therewith. The version key is employed in association with the images and color planes to cause a raster image processor to select, or ignore, color planes and thereby enable printing of a plurality of multi-versioned documents from a common image file set.

Combining a set of images into a single document image file having a version key and a color plane associated therewith

A data template for a personalized printed product, where data fields for specific graphical components of the product indicate whether or not these graphical components can be edited and specify an edit order. An application parses the data template and presents the operator with interface screens in a sequence determined by edit order fields. Each interface screen prompts the user to complete the entry of a graphical component.

Product template for a personalized printed product incorporating workflow sequence information

A computer program product for processing digital images for eventual transmission to a remote photofinisher, the computer program product comprises a computer readable storage medium having a program stored thereon for performing the steps of: receiving a computer-readable data file having a digital representation of an image; receiving at least two coordinates that define a portion of the image which is to be included when a hardcopy is printed by the photofinisher; concatenating the coordinates onto the data file for integrally attaching the coordinates thereto for forming a revised, computer-readable data file; and storing the revised data file.

Computer program product for storing preselected zoom and crop data

A system that allows a user to apply image processing functions to localized regions of a photographic or negative image supplied by a photographer. The image is displayed on a touch sensitive display and the user can, by touching the display, maneuver a window to pan, zoom-in and zoom-out on particular portions of the image to designate a region to be processed. The operator can precisely indicate where the artifact to be removed is located and will know precisely the area of the image that will be processed. Only the portion of image seen by the user in the window is processed when the user indicates a function should be applied to the image. That is, what the user sees is what is processed. The processed image can be printed or otherwise reproduced.

Method and apparatus for applying a function to a localized area of a

A color image reproduction system of the type having a color monitor, an image processing computer, and a color printer is capable of making a color print that appears as if the original image was captured by a photographic process. The effect is achieved by providing a transform embodied in a three dimensional look-up table formed by composing: a) a transform for transforming the color digital image to original scene exposures; b) a transform for transforming the video scene exposures to photographic scene exposures; c) a transform for transforming photographic scene exposures to channel-independent densities; d) a transform for transforming channel-independent densities to reproduced densities; and e) a transform for transforming the reproduced densities to control signals for driving the color hard copy output means.

System for producing a color hardcopy having the color and the tone

A method and associated apparatus is implemented for utilization in a halftone printing system to permit a halftone dot to be written with multiple density levels. These multiple density levels are used to from a variable density dot edge profile. This implementation is particularly adapted for use with systems that represent halftone dots with an envelope that is formed from a combination of straight lines that are drawn from tangent points, on the outer periphery of the dot, through reference axis for the dot. The intersection points of the tangent lines on the reference axis define the size (density) of the dot. The intersect points are stored as sets of digital values for each size dot to provide a unique representation set that is used to reconstruct a selected dot size for the printing of a halftone image.

Method and associated apparatus for writing a halftone dot having a

A method of calibrating a color image reproduction system in the field is provided. The color image reproduction system includes a color input scanner for generating a color digital image, a digital image processor for applying a color transform to the color digital image to produce a transformed color digital image and, and a digital color printer for printing the transformed color digital image. The calibration method includes the steps of: a) providing a set of calibration tools developed on a representative system, the tools including a scanning target, a first reference file recording the response of a scanner to the scanning target in the representative system, an image file for producing a test pattern, and a second reference file recording the response of the scanner in the representative system to the test pattern printed on the printer in the representative system; and b) employing the calibration tools to calibrate the color image reproduction system in the field, by: 1) scanning the scanning target in the color scanner to produce a first test file; 2) employing the first test file and the first reference file, to generate a scanner calibration table; 3) sending the image file to the color printer to produce a second test pattern; 4) scanning the second test pattern in the color scanner and processing the output of the color scanner through the scanner calibration table to produce a second test file; and 5) employing the second test file and the second reference file to generate a printer calibration table.

Color image reproduction system field calibration method and apparatus

An apparatus and method are implemented in a halftone printing system utilizing logic blocks that permit a halftone elliptical dot to be represented by an elliptical envelope that is formed from a combination of straight lines that are drawn from tangent points, on the outer periphery of the elliptical dot, through reference axis for the elliptical dot. The intersection points of the tangent lines on the reference axis define the size (density) of the elliptical dot. Storing the intersect points as sets of values for each size elliptical dot provides a unique representation set that is used to reconstruct a selected elliptical dot size for printing a halftone image.

Apparatus and associated method for representing elliptical halftone dots

A tile-oriented technique and associated apparatus for manipulating a continuous tone (contone) image through image rotation, anamorphic scaling and digital halftone screening for use in illustratively implementing a page description language. Specifically, an incoming contone image is first partitioned into aligned non-abutting tiles (e.g. 215.sub.1, 215.sub.2, . . . , 215.sub.9). Overlapping blocks (e.g. 217.sub.1, 217.sub.2, . . . , 217.sub.9) are then defined which will hold output data for corresponding tiles. Two dimensional sampling increments, in fast and slow scan directions, are defined to relate movement between successive pixels in an output block to movement between corresponding pixels in the contone image. Similar, though independent, sampling increments, also in the fast and slow scan directions and based in part upon screen angle and screen ruling, are defined for movement between successive pixels in a halftone reference cell. To generate output data for each successive pixel location in a block, incremental sampling occurs in the contone image to yield a corresponding sampled contone value. This value, in conjunction with incremental halftone sampling addresses, then defines a sampling location that is read in a halftone reference plane (e.g. 242.sub.181), the resulting output of which is single bit halftone data that defines a writing spot. Each tile in the contone image is successively processed, using two nested loops (1950, 1960), with resulting output data for that tile being written into appropriate pixel locations in a corresponding block in the output image.

Tile-oriented technique for collectively performing image rotation

A tile-oriented technique and associated apparatus for manipulating a continuous tone (contone) image through image rotation, anamorphic scaling and digital halftone screening for use in illustratively implementing a page description language. Specifically, an incoming contone image is first partitioned into aligned non-abutting tiles. Overlapping blocks are then defined which will hold output data for corresponding tiles. To effect rotation and anamorphic scaling of the contone image, two-dimensional sampling increments, in fast and slow scan directions, are defined to relate movement between successive pixels in an output block to movement between corresponding pixels in the contone image. Similar, though independent, sampling increments, based in part upon screen angle and screen ruling, are defined for movement between successive pixels in a halftone reference cell. Incremental sampling occurs in the contone image to yield a corresponding sampled contone value. This value, in conjunction with incremental halftone sampling addresses, then defines a sampling location that is read in a halftone reference plane, the resulting output of which is single bit halftone data that defines a writing spot. Each tile in the contone image is successively processed with resulting output data for that tile being written into appropriate pixel locations in a corresponding block in the output image. Clipping variables, incrementally varying in two-dimensional fashion and in unison with the contone pixel sampling location, define valid output data for a contone tile that is to be written into a corresponding block.

Tile-oriented technique for collectively performing image rotation,

In the present invention each input pixel value is compared against a randomly selected threshold value to provide an output pixel having a value indicative of which of the values is greater. The threshold value is selected from one of a plurality of threshold matrices, each having a predetermined number of threshold values that are arranged in a pattern with the values for a base matrix being increased by an increment for each succeeding one of the plurality of threshold matrices. The selection of the one threshold matrix is made by means of a pseudo-random number generator.

Growing community of inventors

Pittsford, NY, United States of America

Anthony J Leone, Iii