Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for scanning double-side file and method for generating corresponding image

A corresponding and imaging technology, applied in image communication, electrical components, etc., can solve problems such as background noise

Inactive Publication Date: 2007-01-10
AVISION PRECISION IND (SUZHOU) CO LTD
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the object of the present invention is to provide a method for scanning double-sided documents and generating corresponding images to solve the problem of background noise caused by the back image

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for scanning double-side file and method for generating corresponding image
  • Method for scanning double-side file and method for generating corresponding image
  • Method for scanning double-side file and method for generating corresponding image

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to improve the problem of background noise in the image generated by double-sided scanning in the background, the present invention updates the scanned image based on the front and back images generated by double-sided scanning, so as to eliminate the background noise in the scanned image. The work of eliminating background noise can be automatically performed by the double-sided scanning device before outputting the scanned image, and the double-sided scanning device can also output the scanned image without background noise eliminated to the computer, and then use the computer software to perform background noise elimination processing. For a clear description of the above-mentioned features of the present invention, please refer to Figure 1~5 ,in Figure 5 It is a flowchart of the method of the present invention.

[0016] Method of the present invention comprises the following steps:

[0017] Step 100: start;

[0018] Step 110: scanning the first side 12...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Scanning first face of double-faced file generates first image. Scanning second face of double-faced file generates second image. Image of penetrating through second face of double-faced file in the first image is deleted based on first image and second image. Image of penetrating through first face of double-faced file in the second image is deleted based on first image and second image.

Description

technical field [0001] The present invention relates to a method for scanning a double-sided document and generating a corresponding image, in particular to a method for scanning both sides of a double-sided document first, and then updating the scanned image of at least one side according to the scanned images of the scanned front and back sides. . Background technique [0002] Scanners are very common computer peripheral products. They can be used to scan documents, photos, and image data to transfer them into digital signals that are convenient for storage and processing, and can provide other additional functions. For example, scanners can process image data through telephone lines. Fax, or connect to the network to send image data to other people in the form of email, or connect to a printer to achieve the function of photocopying, etc. In particular, the development of double-sided scanning devices allows users to scan both sides of a do...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/04
Inventor 陈琰成
Owner AVISION PRECISION IND (SUZHOU) CO LTD