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Verification method and apparatus based on image verification codes

一种验证方法、验证装置的技术，应用在互联网领域，能够解决不易用户准确识别、错误验证码、用户识别困难等问题

Inactive Publication Date: 2016-10-19
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the inventor found in the process of implementing the present invention that the existing picture verification code technology often has the phenomenon that the verification code in the picture provided to the user is not easily recognized by the user. Therefore, there are problems caused by the difficulty in user recognition The verification code needs to be refreshed multiple times or the user has entered a wrong verification code, etc.

Method used

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  • Verification method and apparatus based on image verification codes
  • Verification method and apparatus based on image verification codes
  • Verification method and apparatus based on image verification codes

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0030] The first embodiment is a verification method based on a picture verification code.

[0031] Among them, the method in this embodiment is mainly implemented by computer equipment; the computer equipment here includes, but is not limited to, a PC (such as a desktop PC) and a server.

[0032] It should be noted that the above-mentioned computer equipment is only an example, and other existing or future network equipment and terminal equipment that are applicable to the present invention (performs the operations of the present invention) should also be included in the protection scope of the present invention. And is included here by reference.

[0033] figure 1 This embodiment is a schematic diagram of the flow of the verification method based on the image verification code.

[0034] figure 1 In this embodiment, the method of this embodiment mainly includes: step S100, step S110, step S120, and step S130.

[0035] S100. Select a picture to be recognized and a candidate picture fro...

Embodiment 2

[0071] The second embodiment is a verification method based on a picture verification code. The method of this embodiment uses mood pictures to achieve verification. The mood picture here refers to a picture that can clearly express a mood through its picture content.

[0072] First, the collected mood pictures are divided into corresponding picture subsets in the mood picture collection according to the picture content. This embodiment can collect mood pictures and mood words corresponding to the mood pictures from instant messaging applications (such as Baidu Hi, QQ or WeChat, etc.) and input method libraries (such as Baidu input method, Sogou input method or QQ pinyin input method library, etc.) Article, the mood entry corresponding to the collected mood picture usually can better express the picture content of the corresponding mood picture. A specific example: mood pictures collected from instant messaging applications and corresponding mood entries such as figure 2 As sh...

Embodiment 3

[0085] The third embodiment is a verification method based on a picture verification code. The method of this embodiment uses animal pictures to achieve verification.

[0086] First, the collected animal pictures are divided into corresponding picture subsets in the animal picture collection according to the picture content. In this embodiment, animal pictures and animal entries corresponding to the animal pictures can be collected from animal websites or Baidu image libraries. The animal entries corresponding to the collected animal pictures can usually better express the picture content of the corresponding animal pictures. A specific example: animal pictures collected from animal websites such as Image 6 as well as Figure 7 Shown. Image 6 The animal entry defined in the animal pictures in is cat. Figure 7 It includes five animal pictures, and each animal picture corresponds to an animal entry. The animal entries corresponding to these five animal pictures are: sick cat, si...

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Abstract

The present invention provides a verification method and apparatus based on image verification codes. The method comprises selecting an image to be identified and multiple candidate images from an image gallery, wherein the candidate images comprise interference images and correct images corresponding to the image to be identified; providing hint information for the image to be identified, the candidate images, and relationships between the image to be identified and the correct images; receiving selection information of images selected from the candidate images; and determining that the verification passed when the correct images are determined to have been selected based on the selection information or, determining that verification has failed when the correct images are determined not to have been selected based on the selection information. According to technical schemes of the invention, a user is prevented from updating the verification code repeatedly or input the wrong verification code caused by that the verification code is hard to identify; verification technology based on the image verification codes is enriched, the difficulty in declassifying the image verification codes is improved, and the friendly degree and easy use degree are improved in the verification process.

Description

Technical field [0001] The invention relates to the field of Internet technology, and in particular to a verification method and device based on a picture verification code. Background technique [0002] Part of the information in the Internet is information that can be shared and opened to all users, such as product information, book materials, music, and videos, etc.; and part of the information cannot be shared and opened to all users. This part of information is non-shared and non-open information. For example, user profiles, business information, and company financial statements. For non-shared and non-open information, protective measures need to be taken to prevent such information from being leaked due to machine attacks. [0003] Image verification code technology can effectively avoid the phenomenon of information leakage through the use of machine attacks and other methods. However, the inventor found in the process of implementing the present invention that the existi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32
CPCG06F21/316G06F2221/2133G06F21/36G06F21/6218G06F18/2178G06F21/64G06V10/40G06V20/30
Inventor 姜博刘桂林
Owner ALIBABA GRP HLDG LTD
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