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Image processing apparatus, crease forming device, and folding device specifying the position of a folding line based on acquiring first image information and second image information

專利號
US11659115B2
公開日期
2023-05-23
申請人
FUJIFILM Business Innovation Corp.(JP Tokyo)
發(fā)明人
Kenji Sawai
IPC分類
H04N1/58; H04N1/00
技術(shù)領(lǐng)域
crease,sheet,image,steeply,dirl,dirr,in,dm,reading,brightness
地域: Tokyo

摘要

An image processing apparatus includes a processor configured to: acquire image information obtained by an image reading apparatus including an illumination unit having an uneven balance in an amount of light in a sub-scanning direction; and specify a position of a folding line in a sheet from the acquired image information. The acquiring by the processor includes acquiring first image information obtained by reading the sheet in a first state in which the folding line in the sheet is positioned in a direction intersecting the sub-scanning direction of the image reading apparatus, and second image information obtained by reading the sheet in a second state in which the sheet is directed to an opposite side to a side in the first state. The specifying by the processor includes specifying the position of the folding line in the sheet based on the first image information and the second image information.

說明書

The foregoing description of the exemplary embodiments of the present disclosure has been provided for the purposes of illustration and description. It is not intended to be exhaustive or to limit the disclosure to the precise forms disclosed. Obviously, many modifications and variations will be apparent to practitioners skilled in the art. The embodiments were chosen and described in order to best explain the principles of the disclosure and its practical applications, thereby enabling others skilled in the art to understand the disclosure for various embodiments and with the various modifications as are suited to the particular use contemplated. It is intended that the scope of the disclosure be defined by the following claims and their equivalents.

權(quán)利要求

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