An image processing method includes: a first obtaining step of obtaining data of an image; a second obtaining step of obtaining additional information; a third obtaining step of obtaining information related to a printable area of a print medium on which the image based on the data obtained in the first obtaining step is printed; determining step of determining a position where the obtained additional information is embedded in the image on the basis of the information obtained in the third obtaining step; and embedding step of embedding the additional information with reference to the determined position.

The present invention embraces methods to automatically adjust print locations on a label on center-tracked printers. The methods are applicable for the initial out of the box setup and when changing media/print scripts after deployment of the printer. A novelty of the present invention is that no additional hardware may be required and the method is implemented with a relatively simple software algorithm. By utilizing a simple software algorithm and an analysis of the objects (barcode, text, shape, graphics, etc.) in the rendered image buffer, the centered position for the label can be calculated. The calculation of the centered position for the label is based on the print head width and the image width. An additional benefit with this invention is that the risk of printing outside the physical label (due to mechanical or label media roll variations) is minimized, since the image is printed centered.

An image formation apparatus includes: an image formation unit that forms an image based on a job; and a control unit that controls the image formation unit, the control unit having an image quality verification/adjustment function to compare an image quality of the scanned image and a predetermined image quality standard, and to carry out an image quality adjustment such that the image quality of the image is within an allowable range of the predetermined image quality standard when the image quality of the scanned image is not within the allowable range, the control unit comparing a required image quality for the job and the predetermined image quality standard before a carrying-out procedure to carry out the image quality verification/adjustment function before execution of the job as necessary, and deciding whether the image for the job satisfies the required image quality by the image quality verification/adjustment function.

Examples include a method for mitigating decap in a printing system that comprises nozzles, in which printing data associated to a graphical representation and that comprise pixel data points are received. Some data points are associated with a corresponding nozzle and a corresponding direction of movement and at least one specific data point is associated with a specific direction of movement and a specific nozzle which has a decap time below a first predetermined threshold. The received printing data is modified by displacing the printing data of the specific data point in a direction opposite to the specific direction of movement in order to compensate for the decap time.

A printing device printing on a non-transitory recording medium with a print head, comprising the following: an input receiver receiving input of a character string including multiple characters; a print data transmitter sending to the print head individually inverted characters of one or more characters included in the character string of which the input is received; and a printer printing with the print head the inverted characters received by the print head such that the inverted characters are arranged closer to a leading end in a transfer direction of the recording medium.

A black figure specification part of a data processing apparatus specifies a black figure from among a plurality of figures in original image data that represents each figure in a vector format. When the overprint attribute of the black figure is ON, a data processing part adds a new black figure whose overprint attribute is OFF and that indicates a figure central portion of the black figure excluding an outer edge portion of a predetermined width from the edge, to the original image data. When the black figure overlaps with another figure that includes a color other than black, the density of the other color in the area where the figure central portion and the other figure overlap each other is zero in raster data for image recording. This increases the darkness of color of the black figure and reduces the appearance of white streaks around the black figure.

A white-plate graphic erosion process is performed on print data subjected to a RIP process in the following procedure. First, an erosion candidate region which is a candidate for a region in which a white-plate graphic is eroded is determined. Then, a region to be applied with an ink of a color other than white is determined. Then, an application target region is determined. Then, a region other than a region obtained by an erosion process out of the application target region is determined to be an erosion allowed region. Then, a region included in the colored region and the erosion allowed region out of the erosion candidate region is determined to be an erosion target region. Finally, the values of data of pixels included in the erosion target region among white-plate data are rewritten such that the amount of white ink applied to the pixels is reduced.

Systems and methods for modifying imposition parameters using dynamically loaded media sizes. A print job is received into a computerized device comprising a marking device. The print job comprises an electronic document and print job attributes and imposition defining an arrangement of images in the electronic document for predefined dimensions of continuous feed print media. A change in print media being fed into the marking device is automatically detected, using the computerized device. The print job attributes are automatically modified, using the computerized device, based on the change in the print media, without further operator intervention.

An image forming apparatus includes: a correction unit configured to correct a tone of each pixel in first image data in accordance with an image height on a photosensitive member, and output second image data; a halftone processing unit configured to determine exposed regions of pixels in an image by applying halftone processing to the second image data; and a scanning unit configured to form a latent image by scanning the photosensitive member with light that changes in scanning speed in accordance with an image height based on the exposed regions of the pixels. The scanning unit is further configured to perform partial exposure with respect to the pixels based on the exposed regions of the pixels, the partial exposure exposing partial regions of the pixels to light unlike entire exposure that exposes entire regions of the pixels to light.

A method, system, and recording medium are disclosed for verifying a type of print media within trays of an image forming apparatus. The method includes feeding a sheet of a print media from a tray of the image forming apparatus to an in-line spectrophotometer; measuring characteristics of the print media with the in-line spectrophotometer, the measured characteristics of the print media including at least one of brightness, whiteness, or color; and determining if the measured characteristics of the print media matches a type of print media identified in a tray database for the tray of the image forming apparatus.