An image processing apparatus comprises a generation unit configured to generate, based on print data, pieces of information to be used for generating intermediate data based on the print data, and store the pieces of information in an external storage device connected to the image processing apparatus, and a rendering unit configured to generate the intermediate data using the pieces of information, and generate a raster image by performing rendering based on the generated intermediate data.

An object of the present disclosure is to provide a mechanism capable of performing thickening processing of an object irrespective of the color of a line even in a case where the black over print is valid. One embodiment of the present invention is an image forming apparatus comprising a control unit configured to control whether or not to perform thickening processing to thicken an object in an upper layer and an object in a lower layer based on a raster operation code designating drawing processing in a case where the object in the upper layer and the object in the lower layer overlap, wherein the control unit: does not perform the thickening processing in a case where a value of the raster operation code is MERGEPEN and a color of the object in the upper layer is not a black color.

The invention comprises a printing method, comprising the steps of: marking a markable surface with a graphical code; loading into a plotter system the markable surface; receiving a print job related to the graphical code; and plotting the set of vectors on the markable surface, such as by identifying a particular media type of the markable surface with the graphical code, receiving into the plotter system a print job, the print job comprising: (1) the set of vectors; and (2) a printable media requirement; scanning, with the plotter system, the printable media code; and confirming the printable media requirement matches the particular media type.

A printing system is disclosed. The printing system includes at least one physical memory device to store uniformity compensation logic and one or more processors coupled with the at least one physical memory device to execute the uniformity compensation logic to receive print image measurement data corresponding with each of a plurality of pel forming elements, generate a first set of intermediate images based on the print image measurement data, determine whether historical sets of intermediate images are available, generate first transfer functions corresponding to each of the pel forming elements based on the first set of intermediate images and the historical sets of intermediate images upon a determination that the historical sets of intermediate images are available and transmit the first transfer functions for each of the pel forming elements.

The invention comprises an apparatus and method of use thereof for processing a machine produced emulated handwritten document prepared on a marking surface, comprising the steps of: receiving a print job order; digitally generating a reference image of the print job order; machine plotting with a plotting pen and a downward force of one-half to forty ounces applied to said plotting pen an indentation trail to form input text on the marking surface; digitally imaging the input text on the marking surface to form an actual image; and in a quality control step, digitally comparing the reference image to the actual image prior to insertion of the print job order into an envelope.

In some examples, print mode quality selection may include determining, based on a preliminary rendering of print data, resulting pixel tones. Print mode quality selection may further include generating raster data based at least in part on a further rendering of the print data, and generating further print data including the raster data and a specified print mode.

In some examples, classification based printing material set selection may include analyzing a preliminary rendering. Classification based printing material set selection may further include generating raster data based at least in part on a further rendering of the print data, and generating further print data including the raster data.

An image processing apparatus comprises a generation unit configured to generate, based on print data, pieces of information to be used for generating intermediate data based on the print data, and store the pieces of information in an external storage device connected to the image processing apparatus, and a rendering unit configured to generate the intermediate data using the pieces of information, and generate a raster image by performing rendering based on the generated intermediate data.

Provided is an image processing apparatus comprising: at least one controller, having at least one processor which executes instructions stored in at least one memory and/or at least one circuitry, being configured to: generate intermediate data by analyzing PDL data; generate a color conversion table based on a predetermined color conversion method; rewrite color information contained in the intermediate data by using the color conversion table; and perform rendering based on the intermediate data after the rewrite of the color information.

Variable digital optical images may be fabricated using generic optical matrices. A generic optical matrix may have pixels corresponding to color and subpixels corresponding to noncolor effects. The pixels may include first pixels corresponding to a first color and second pixels corresponding to a second color. The subpixels may include first subpixels corresponding to a first noncolor effect and second subpixels corresponding to a second noncolor effect. Individual ones of the pixels and/or subpixels of the generic optical matrix may be obliterated according to a negative while remaining pixels and/or subpixels may be preserved. The remaining pixels and/or subpixels may form an optical image corresponding to a base image. The optical image may be colored based on the remaining pixels. The optical image may exhibit noncolor effects corresponding to the remaining subpixels. The optical image may comprise a hologram or a stereo image.