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Image processing apparatus and image processing method

An image processing device and image processing technology, applied in printing devices, printing, etc., can solve problems such as inability to obtain user output, and achieve the effect of suppressing blur or gaps

Active Publication Date: 2012-02-29
KONICA MINOLTA BUSINESS TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in conventional techniques, the formation of dots is uniformly changed without considering such parameters, so there is a problem that the output requested by the user cannot be obtained.

Method used

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  • Image processing apparatus and image processing method
  • Image processing apparatus and image processing method
  • Image processing apparatus and image processing method

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Experimental program
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Embodiment

[0046] In order to describe one embodiment of the above-mentioned present invention in further detail, refer to Figure 1 to Figure 13 An image processing device and an image processing method according to an embodiment of the present invention will be described. figure 1 is a diagram showing the external configuration of the image processing device of this embodiment, figure 2 is a block diagram showing the configuration of the image processing device. also, image 3 is an image diagram schematically showing an output image reading unit, Figure 4 as well as Figure 5 It is a figure explaining the mechanism for measuring the density of the spot on the transfer belt, Image 6 is a flowchart showing the operation of the image processing device of this embodiment. also, Figure 7 It is a figure showing an example of test printing, Figure 8 is a diagram illustrating the method of transforming one point into two points, Figure 9 It is an image diagram for explaining the...

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Abstract

The present invention provides an image processing apparatus and an image processing method for inhibiting smallest-unit point or line type unsharpness and gap. The image processing apparatus comprises an image printing unit for printing an image on papers, an output image reading unit for scanning the papers and reading the image printed on the papers, and a control unit, wherein the control unit, on the basis of the information related with the papers and the information related with the image processing apparatus, according to a pre-stored table, determines whether the unsharpness and gap can be divided into one or two point units for printing, when it is determined that the unsharpness and gap can not be divided, according to the image read by the output image reading unit it is determined that the image printing unit can print the image using a point as a unit, and when it is determine that the image can not be printed using a point as a unit, one point of the work page image can be converted two points.

Description

technical field [0001] The present invention relates to an image processing device, an image processing method, and a control program, and more particularly, to an image processing device having a function of printing an image on paper and a function of reading the image printed on the paper, and an image processing method for converting printing units , and a control program operating in the image processing device. Background technique [0002] In recent years, printing devices (hereinafter referred to as image processing devices) such as printers and multifunction peripherals (MFPs) have been required to have higher performance, and image processing devices with resolutions such as 1200 dpi have been sold. In such a high-resolution image processing device, the size of one dot (ドット: dot) becomes smaller, so it is important to improve the printability of a dot (dot) composed of a dot (dot) and a continuous line of one dot. . [0003] Regarding the technique of improving p...

Claims

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Application Information

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IPC IPC(8): B41J29/38
Inventor 柳沼茂
Owner KONICA MINOLTA BUSINESS TECH INC
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