Method for automatically judging telephone number and adding contact

A phone number, automatic judgment technology, applied in the field of text recognition, can solve problems such as user inconvenience, and achieve the effect of improving convenience

Inactive Publication Date: 2011-02-16
SHANGHAI HEHE INFORMATION TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the user wants to record the printed number in the contact list and save it, he must open the contact list, create a new contact entry in it, and then manually enter the printed phone number, which brings inconvenience to the user

Method used

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  • Method for automatically judging telephone number and adding contact
  • Method for automatically judging telephone number and adding contact
  • Method for automatically judging telephone number and adding contact

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] see figure 1 , the invention discloses a method for automatically judging a phone number and adding a contact, said method comprising the steps of:

[0045] [Step 101] Obtain an image.

[0046] The image is acquired by shooting with a camera unit or scanned by a scanner, or obtained by copying a storage carrier; or only a preview image is obtained through the camera unit without shooting.

[0047] [Step 102] The user designates a specific area in the image.

[0048] Wherein, the specific area in the image specified by the user includes the entire area of ​​the image itself; or includes a rectangular area that is part of the image defined by the user with a rectangular frame. Of course, the user can select a part of the image in other ways, not limited to the rectangular frame.

[0049] [Step 103] Analyze and recognize the text in the specified image area.

[0050]In the step 103, the characters in the specified image area are analyzed and recognized, the characters i...

Embodiment 2

[0063] In order to improve the accuracy of recognition, another implementation of the present invention is to re-identify the character string known to be a phone (or mobile phone) number through user interaction; please refer to figure 2 , the specific steps of the method for adding a contact person in this embodiment are as follows:

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Abstract

The invention discloses a method for automatically judging a telephone number and adding a contact. The method comprises the following steps of: 101, acquiring an image; 102, appointing a specific area in the image acquired in the step 101 by a user; 103, analyzing and identifying characters in the image area appointed in the step 102; 104, judging whether the characters identified in the step 103 comprise a telephone number or not, if so, turning to the step 105, and otherwise, turning to the step 106; 105, automatically opening a contact list, automatically adding a new contact item and filling the obtained telephone number into the item; and 106, ending up. By the method for automatically judging the telephone number and adding the contact provided by the invention, the user can automatically add the contacts through the telephone numbers shot and printed on various materials; and the convenience of adding a new item in the contact list is improved.

Description

technical field [0001] The invention belongs to the technical field of character recognition, relates to a method for adding a contact person, in particular to a method for automatically judging a telephone number and adding a contact person. Background technique [0002] At present, cameras have been widely used in mobile phones and microcomputers. Using the principles of image processing and Optical Character Recognition (OCR, Optical Character Recognition) to process and recognize images captured by cameras or scanned by scanners, and obtain the text in the images It has also been widely used, typically such as taking pictures of business cards with the built-in camera of the mobile phone, recognizing the text in them through image processing and OCR technology, and extracting useful information such as name and phone number contained in it and adding them to the address book go. [0003] Using image processing and optical character recognition technology to shoot and re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06F17/30
Inventor 镇立新罗希平陈青山李仕益
Owner SHANGHAI HEHE INFORMATION TECH DEV
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