KR20190023409A - Gesture Proof of Identity System - Google Patents

Abstract

The present invention relates to a system which allows a user to verify himself or herself by using a camera (webcam or cellular phone) which is common in the surroundings and a part of their body. The system arbitrarily selects a predefined gesture and requests the user to immediately follow the selected gesture, thereby blocking the possibility of forgery or identity theft and proving the user a very simple personal verification method.

Description

[0001] Gesture Proof of Identity System [

The present invention proposes a randomly selected gesture among cameras (webcam or cellular phone) and a predefined gesture to take a corresponding gesture and register or transmit the gesture, so that the user of the moment It is a system that can prove that it is.

With the rapid development of the Internet and communication technology, many types of services are provided remotely. In order to use the services, various methods of self-certification are required and various services are provided through them. There is no way to prove that a commonly used password is a victim of a hacked victim in a non-face-to-face manner if it is easily spilled or hacked. If you face such a problem at a critical point in dealing with the moment, you may not be able to use the service if you are in a remote location where the accessibility is low (for example, overseas trips, There is a damage that can not be used until the moment when you open your home or go to the area and prove yourself.

Especially those places where my face-to-face authentication is absolutely necessary (for example, public institutions or banks) have very short operating hours and do not operate 24 hours a day.

Service forms and providers also provide services to both the domestic and international world, and these companies have simplified the subscription of all users and are able to sign up easily and use the service immediately. However, at the moment when a victim of a goodwill occurs due to hacking or impersonation, the processing method is very inconvenient and can not be processed quickly, so the victim can not avoid his damage for a long time due to insecurity.

It is not possible to exclude the possibility that a hacker may also have a photo or image of a victim's ID card even if you take a picture of yourself or a photo of yourself to prove the damage.

The present invention can solve various problems described above by certifying that the user is actually a person who is traveling abroad by using a mobile phone, a digital camera, or a webcam that most people carry without purchasing a new device or installing a special device So that you can not use your pre-stored photos so that you can not use your photos that were leaked by hacking. In addition, people who are not the actual person use the pictures collected by hacking through the Internet to impersonate others.

It provides a means for the service provider or organization to identify themselves in a non-confrontational manner.

This method, which is designed to prove that the user at the present time is a real person in a non-face-to-face manner at a remote place, uses gesture motions that can be taken easily by utilizing both hands of a person. Theoretically, you can standardize an infinite gesture.

According to the embodiment of the present invention, since the proof of identity is to confirm the identity of the user at the time of authentication through a simple image capturing, it is impossible to steal a third party image or prove proxy. The above method disables counterfeiting and makes it impossible to use video manipulation or pre-recorded images. Therefore, it is unnecessary to visit the public office or bank or ask for actual face-to-face by presenting a non-executable shooting method.

Because it requires a new gesture every time, it is impossible to prove it with pre-stored images. Therefore, it is possible to prove whether or not attendance is possible in the place where there is no person to supervise through the proof of identity system.

You can also use it as a method of proof of identity in communities that do not need ID verification because you can check whether you are a real person with only your own photos, without asking sensitive information such as ID cards.

Since the combination of gestures is infinite theoretically, if you make enough gestures, the probability of requiring duplicate gestures is very small.

1 is a view showing an embodiment of a proof-of-body system using a gesture according to the present invention.
FIG. 2 is a flowchart sequentially illustrating a proof-of-person using a gesture according to the present invention.
FIG. 3 shows an example of listing the gestures used in the present invention.
FIG. 4 shows an example of a gesture displayed on a user side terminal attempting to verify in the present invention.

 The advantages and features of the present invention and the techniques for achieving them will be apparent from the following detailed description taken in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. The present embodiments are provided so that the disclosure of the present invention is not only limited thereto, but also may enable others skilled in the art to fully understand the scope of the invention.

The terms used herein are intended to illustrate the embodiments and are not intended to limit the invention. In this specification, the singular forms include plural forms unless otherwise specified in the text. Also, the components, elements, steps, and operations referred to herein do not preclude the presence or addition of one or more other components, steps, or operations.

 On the other hand, the constituent elements of the drawings are not necessarily drawn to scale, and for example, the sizes of some constituent elements of the drawings may be exaggerated relative to other constituent elements to facilitate understanding of the present invention. In addition, like reference numerals denote like elements throughout the drawings, and for the sake of simplicity and clarity of illustration, the drawings show a general configuration scheme,

In addition, the detailed description of known features and techniques may be omitted so as to avoid unnecessarily obscuring the discussion of the described embodiments of the invention.

 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The process is listed in alphabetical order below.

  a) List the gestures to be used in the identity verification system (FIG. 3), create allocation codes for each gesture, and register them in the system. (Only the gestures used in Fig. 3 can generate 1444 kinds of gesture combinations.)

 b) The proof-of-body system S240 transmits a randomly selected chess operation code S220 to the user, and the generated gesture code is presented to the user terminal for a short period of time (S200)

 c) The user transmits an image shot in accordance with the chitcher instructed by the system (S230) to the system within a predetermined time (S240).

 (The proposed gesture is only valid for a short time and does not allow time to manipulate the image.)

 d) If the user does not transmit an image within a predetermined time, a new gesture is generated (S220) and transmitted to the user again.

 e) If the user image is transmitted to the system within the time limit, the system records all information such as the gesture code generated at the time point, the user's image, the image hash, and the time stamp in the block chain to prevent the operation.

 f) In the case of passive processing, the user is verified by checking and checking the stored gesture code and the image sent by the user.

 g) In the case of automation proof processing, AI machine learning function is utilized, and facial recognition and gesture recognition are used to check whether the image is authentic or gesture matched.

S100 Gesture Verification System
S110 Gesture authentication information generation unit
S120 Gesture authentication information transmitter
S130 User terminal display
S140 User terminal unit camera
S150 Gesture authentication information receiver
S160 Gesture information reading section
S200 Gesture information notation and recordable computer
S210 Gesture information marking and shooting mobile phone
S220 Imagined gesture information
S230 Self-certified gesture image taken from user
S240 Gesture proof system
S250 coded gestures
S260 Block Chain Database

Claims (5)

Standardizing a gesture;
Generating and transmitting a gesture to be instructed to a user;
Acquiring an image from a user's device in response to the displayed gesture instruction;
Reading the received user image to verify that the indicated gesture has been fulfilled;
Leaving a constant digital evidence that can be verified by recording the verified image and the presented gesture hash in a block chain. 2. The method of claim 1, wherein normalizing the gesture comprises:
A method of creating, storing, and encoding an image of each gesture by defining various types of gestures that a user can take. 2. The method of claim 1, wherein transmitting the gesture to instruct the user comprises:
A method of randomly selecting a standardized predefined gesture code, transmitting the corresponding code, and presenting a gesture corresponding to the code to a user. The method according to claim 1, wherein the step of acquiring an image from the user's device by the user with the displayed gesture instruction comprises the steps of: capturing a scene in which the user transitions the gesture transmitted from the gesture- A method of acquiring by a device. 2. The method of claim 1, wherein reading the received user image and verifying that the indicated gesture has been implemented comprises verifying whether the gesture generated by the gesture verifier system (S240) is identical to the gesture acquired from the user.

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