Abstract: A method for printing a plurality of scan lines with one or more inkjet heads includes receiving at least one scanline; creating, from pixels of said at least one scanline, a plurality of bundles of a predetermined size comprising first bundles and consecutive bundles, said first and consecutive bundles comprising pixels for which nozzles of the one or more inkjet heads have to be fired within a first time period and within a consecutive time period, respectively; and storing said plurality of bundles in a first memory. The method includes transferring said plurality of bundles from first memory to second memory; and repeating until all said pixels are available in the second memory as the first bundles. Nozzles of the one or more inkjet heads are fired in accordance with the first bundles within the first time period and steps repeated for consecutive bundles and associated respective consecutive time periods.

Abstract: A method for printing a plurality of scan lines with one or more inkjet heads includes receiving at least one scanline; creating, from pixels of said at least one scanline, a plurality of bundles of a predetermined size comprising first bundles and consecutive bundles, said first and consecutive bundles comprising pixels for which nozzles of the one or more inkjet heads have to be fired within a first time period and within a consecutive time period, respectively; and storing said plurality of bundles in a first memory. The method includes transferring said plurality of bundles from first memory to second memory; and repeating until all said pixels are available in the second memory as the first bundles. Nozzles of the one or more inkjet heads are fired in accordance with the first bundles within the first time period and steps repeated for consecutive bundles and associated respective consecutive time periods.

Abstract: Digital printing method for printing an image, using a printing system capable of printing a plurality of density levels, including: printing at least one left control strip in a left zone of a print medium and at least one right control strip in a right zone of said print medium, said left control strip including at least one left patch and said right control strip including at least one right patch, wherein settings are used which are intended for printing the same color and/or density level for a left patch of said at least one left patch and for a corresponding right patch of said at least one right patch; measuring a density level and/or color of at least said printed left patch and right patch; adjusting said printing system based on a difference between the measured density levels and/or colors of said left patch and said right patch in order to perform a left-right correction in said image to be printed; and printing the image using said adjusted printing system.

Abstract: Image processing system for generating control signals for printing means, from source image data from an image source, comprising a raster image processing and layout module configured to convert said source image data into a first lane bitmap element and a second lane bitmap element; a streaming processor arranged to receive said first lane bitmap element and said second lane bitmap element, and position signals comprising position data for said first and/or said second lane image in the printed image; said streaming processor being configured to generate control signals for the printing means based on said first lane bitmap element, said second lane bitmap element, and said position signals in order to be able to adjust the position of said first lane image and/or the position of the second lane image in the printed image.

Abstract: Digital printing method for printing an image, using a printing system capable of printing a plurality of density levels, including: printing at least one left control strip in a left zone of a print medium and at least one right control strip in a right zone of said print medium, said left control strip including at least one left patch and said right control strip including at least one right patch, wherein settings are used which are intended for printing the same color and/or density level for a left patch of said at least one left patch and for a corresponding right patch of said at least one right patch; measuring a density level and/or color of at least said printed left patch and right patch; adjusting said printing system based on a difference between the measured density levels and/or colors of said left patch and said right patch in order to perform a left-right correction in said image to be printed; and printing the image using said adjusted printing system.

Abstract: Image processing system for generating control signals for printing means, from source image data from an image source, comprising a raster image processing and layout module configured to convert said source image data into a first lane bitmap element and a second lane bitmap element; a streaming processor arranged to receive said first lane bitmap element and said second lane bitmap element, and position signals comprising position data for said first and/or said second lane image in the printed image; said streaming processor being configured to generate control signals for the printing means based on said first lane bitmap element, said second lane bitmap element, and said position signals in order to be able to adjust the position of said first lane image and/or the position of the second lane image in the printed image.