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Image scanning method and system and scanner

An image scanning and image technology, applied in the field of image processing, can solve the problem of poor image scanning effect, and achieve the effect of good color effect

Inactive Publication Date: 2011-04-06
QISDA SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides an image scanning method, which solves the problem of poor image scanning effect of existing scanning methods

Method used

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  • Image scanning method and system and scanner
  • Image scanning method and system and scanner
  • Image scanning method and system and scanner

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] The embodiment of the present invention discloses an image scanning method, system and scanner, by scanning the object to be scanned and determining the target image and the reference image, then referring to the color distribution of the reference image, adjusting the color distribution of the target image, and outputting The adjusted target image. The color of the image scanned by the image scanning method of the present invention has been adjusted ac...

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Abstract

The invention provides an image scanning method, an image scanning system and a scanner. The method comprises: when detecting that a first object to be scanned and a second object to be scanned are positioned in a scanning area, determining the object to be scanned, which meets preset scanning conditions, as a target object and the other scanning object as a reference object; scanning the target object and the reference object and obtaining a target image and a reference image; and according to color distribution of the reference image, regulating the color distribution of the target image and outputting the target image. Due to corresponding image regulation, the scanned color effect of the image scanned by the image scanning method of the invention is excellent.

Description

technical field [0001] The present invention relates to the field of image processing, and more specifically relates to an image scanning method, system and scanner. Background technique [0002] A scanner is an external computer device that captures images and converts them into digital input devices that can be displayed, edited, stored and output by a computer. Photos, photographic negatives, art drawings and text pages can all be used as scanned objects. [0003] In the existing method for image scanning by a scanner, usually only the object to be scanned is scanned to display its original color or shape. For example, scanning a photo only reproduces the image color or shape of the photo on the computer. The photo has faded or the photo has scratches. The scanned image is different from the photo. If you want to restore the color of the photo, you need special computer image processing software for processing. Therefore, through the existing scanning method, the scanned ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/00H04N1/04H04N1/387
Inventor 沈健唐珊珊赵国武
Owner QISDA SUZHOU