The invention relates to a system for printing on colored background other than black or white, the system comprising: an apparatus for receiving input data respecting an image printable on the colored background, the image constituting one of a color and a grayscale containing transparency information, the apparatus processing the input data and outputting white underbase information including printing ink separation; a dual-acting device capable of acting in a first aspect as a plate making or film generating means in respect of offline printing, and in a second aspect acting as a print controller in respect of online printing; and a printing device selected from a group consisting of offset printing device, screen printing device and Hybrid printing device when offline printing being adapted, and/or, selected from a group comprising inkjet printer, laser printer and toner-based printer when online printing being resorted.

A printer and a control method of a printer can print barcodes appropriately according to a given print medium by means of a simple, easy operation. The printer stores a constant preset correction value relationally corresponding to each type of print medium. The printer also stores an added correction value that is optionally input for each specific type of print medium. The preset constant correction value and the added correction value are used to adjust the printed state of the barcode, e.g. to adjust bar widths within the barcode. The print control unit prints barcodes as adjusted using the preset constant correction value stored in the printer storage unit and further adjusted using the added correction value.

A printing apparatus includes a pattern extracting unit for, based on a comparison between first image data representing a pattern and second image data generated by imaging a fabric transported, extracting a pattern region from the second image data, a printing image generation unit for arranging third image data representing an image to be printed overlaid on the pattern so that the third image data matches the pattern region to generate printing image data, and a printing control unit for causing a printing unit to print the printing image data on the fabric transported.

A control unit acquires an interval between weaving threads in a woven fabric, and changes an interval between ruled lines constituting a ruled line group in a test pattern on the basis of the acquired interval between weaving threads. When the interval between weaving threads in the woven fabric matches the interval between ruled lines constituting the ruled line group in the test pattern or when these intervals are in the relationship of integer multiple, ruled lines in the test pattern match the interval between weaving threads in the woven fabric. When they match, it is difficult to recognize the difference between the test pattern and the shadow of the weaving thread in the woven fabric. The control unit changes the interval between ruled lines constituting the ruled line group in the test pattern on the basis of the interval between weaving threads. This enables the difference recognition to be less difficult.

Systems, methods, and computer-readable media provide automated identification techniques that associate at least two unique identifiers of one segment of a segmental multimode wireless flexible product to seamlessly and accurately bridge different identification methodologies to enable advanced real-time tracking of shipment location and status, and other such useful and advanced product and service offerings.

A voting system comprises at least one voting machine comprising: at least one voting machine processor performing voting machine operations comprising initializing a vote blockchain with a vote blockchain genesis block, the vote blockchain genesis block comprising a voting machine identifier and a genesis block hash value; creating a data structure comprising a plurality of votes and a hash value of a preceding block; determining a new block hash value of the data structure; appending a new block comprising the data structure and the new block hash value to the vote blockchain; and storing the vote blockchain in the at least one voting machine memory.

Systems and apparatuses for applying coating to nails are disclosed. In one aspect, embodiments of the present disclosure include a method, which may be implemented on a system, to performing image processing on an image of the nail to locate a boundary of the nail. The method can further include determining a path along which to move the nail relative to an applicator, the applicator being used to coat the nail. In a further embodiment, using the located boundary of the nail, a dispensing procedure for the applicator to follow to coat the nail is determined.

A printing apparatus determines whether or not predetermined processing in accordance with a predetermined shape of a medium is executed on an image of a printing target. In a case where it is determined that the predetermined processing is not executed on the image of the printing target, the printing apparatus executes the predetermined processing on the image of the printing target to perform printing. In a case where it is determined that the predetermined processing is executed on the image of the printing target, the printing apparatus prints the image of the printing target on which the predetermined processing is not executed.

MTF characteristics of a concavo-convex forming apparatus change depending on the amount of amplitude of input data, the operation condition of the apparatus, etc., and therefore, it is not possible to form a concavo-convex shape with good characteristics only by applying the MTF correction technique widely known in the image processing field. A concavo-convex forming apparatus including an input unit configured to input concavo-convex data representing concavo-convex of an object to be printed, and a correction unit configured to perform correction in accordance with a plurality of frequency band of the input concavo-convex data and whose intensity is made higher for the larger amplitude on the input concavo-convex data based on frequency response characteristics in a case where concavo-convex is formed on a printing medium.

A method of screening a continuous-tone image is configured to produce an output image to be printed on a surface. The continuous-tone image comprises a plurality of pixels having respective corresponding intended print locations. The method includes selecting a first sequence comprising a subset of the plurality of intended print locations, the first sequence being selected based on properties of the plurality of intended print locations.

For each intended print location in the first sequence, the method also includes identifying the corresponding pixel in the continuous-tone image to obtain a second sequence for an error diffusion process comprising the identified corresponding pixels in the continuous-tone image.