[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN103744895A - Method and device for obtaining resident identity information - Google Patents

Method and device for obtaining resident identity information Download PDF

Info

Publication number
CN103744895A
CN103744895A CN201310722940.7A CN201310722940A CN103744895A CN 103744895 A CN103744895 A CN 103744895A CN 201310722940 A CN201310722940 A CN 201310722940A CN 103744895 A CN103744895 A CN 103744895A
Authority
CN
China
Prior art keywords
identified
photo
identity information
residents
head portrait
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310722940.7A
Other languages
Chinese (zh)
Inventor
胡金星
任鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Institute of Advanced Technology of CAS
Original Assignee
Shenzhen Institute of Advanced Technology of CAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Institute of Advanced Technology of CAS filed Critical Shenzhen Institute of Advanced Technology of CAS
Priority to CN201310722940.7A priority Critical patent/CN103744895A/en
Publication of CN103744895A publication Critical patent/CN103744895A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/53Querying
    • G06F16/532Query formulation, e.g. graphical querying

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Image Analysis (AREA)

Abstract

The invention provides a method and a device for obtaining the resident identity information. The method and the device are suitable for the information technical field. The method comprises obtaining photographs of residents to be recognized; establishing communication connection with a preset remote database, wherein the identity information of N residents is recorded in the preset remote database and the identity information comprises head photographs; searching out head photographs which are matched with the photographs of the residents to be recognized in the preset remote database; extracting the identity information which is related to the searched head photographs in the preset remote database and determining the extracted identity information as the identity information of the residents to be recognized. According to the method and the device for obtaining the resident identity information, an information system of the government department serves as the basis of large data retrieval, the real photographs of the residents to be recognized are matched with the resident head photographs which are recorded in the information system, and accordingly the identity information of the residents to be recognized can be obtained and accordingly the accuracy and the credibility for obtaining the resident identity information are ensured.

Description

Resident identity information acquisition method and device
Technical Field
The invention belongs to the technical field of information, and particularly relates to a method and a device for acquiring resident identity information.
Background
In many occasions of work, study and life, people need to confirm the identity of people who communicate with each other. For example, for a salesperson who impersonates to go to the home for sales promotion, the true identity of the salesperson needs to be confirmed so as to prevent lawless persons from impersonating the salesperson to perform actions such as fraud, entry robbery and the like; for job applicant, it is also necessary to confirm its true identity to avoid its fictitious resume. In view of the above circumstances, identity verification can only be performed by checking a personal certificate at present, and there is a risk of certificate forgery, which may result in low confidence level of the resident identity information acquired by the existing method, and may result in a certain degree of potential safety hazard.
Disclosure of Invention
The embodiment of the invention aims to provide a method for acquiring resident identity information, and aims to solve the problem that the resident identity information acquired by the existing mode is low in credibility.
The embodiment of the invention is realized in such a way that the method for acquiring the resident identity information comprises the following steps:
acquiring a photo of a resident to be identified;
establishing communication connection with a preset remote database, wherein the preset remote database records the identity information of N residents, the identity information comprises head portrait photos, and N is an integer greater than 1;
finding out the head portrait photos matched with the photos of the residents to be identified in the preset remote database;
and extracting the identity information associated with the found head portrait photo from the preset remote database, and determining the extracted identity information as the identity information of the resident to be identified.
Another object of an embodiment of the present invention is to provide an apparatus for acquiring identity information, including:
the acquisition unit is used for acquiring photos of residents to be identified;
the system comprises a connecting unit, a remote database and a processing unit, wherein the connecting unit is used for establishing communication connection with the preset remote database, the preset remote database records the identity information of N residents, the identity information comprises head portrait photos, and N is an integer greater than 1;
the searching unit is used for searching the head portrait photos matched with the photos of the residents to be identified in the preset remote database;
and the extracting unit is used for extracting the identity information associated with the found head portrait photo from the preset remote database, and determining the extracted identity information as the identity information of the resident to be identified.
The embodiment of the invention takes the information system of the government department as the basis of big data retrieval, and obtains the identity information of the residents to be identified by matching the real photos of the residents to be identified with the head portrait photos of the residents recorded in the information system, thereby ensuring the accuracy and the credibility of obtaining the identity information of the residents.
Drawings
Fig. 1 is a flowchart of an implementation of a method for acquiring identity information of a resident according to an embodiment of the present invention;
fig. 2 is a flowchart of a specific implementation of the resident identification information obtaining method S103 according to the embodiment of the present invention;
fig. 3 is a flowchart of an implementation of a method for acquiring identity information of a resident according to another embodiment of the present invention;
fig. 4 is a block diagram of the configuration of the resident identification information acquiring apparatus according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The embodiment of the invention takes the information system of the government department as the basis of big data retrieval, and obtains the identity information of the residents to be identified by matching the real photos of the residents to be identified with the head portrait photos of the residents recorded in the information system, thereby ensuring the accuracy and the credibility of obtaining the identity information of the residents.
Fig. 1 shows an implementation flow of the method for acquiring the identity information of the residents according to the embodiment of the present invention, which is detailed as follows:
in S101, a photograph of the resident to be identified is acquired.
In this embodiment, the to-be-identified residents, specifically, the identities of the residents that have not yet been confirmed, need to acquire the identity information of the residents to further confirm the identities of the residents. The acquisition of the photo of the resident to be identified can be performed by any one of the following modes:
shooting the photos of the residents to be identified in real time; or,
acquiring a photo of the resident to be identified from a network; or,
and receiving the photos of the residents to be identified, which are stored in other terminal equipment.
The method comprises the steps that a photo of a resident to be identified is shot in real time, and the resident to be identified can be shot in real time through common equipment with a shooting function, such as a mobile phone, a tablet and a camera, so that the photo of the resident to be identified can be obtained. The photos acquired by the method are most reliable, and the appearances of residents to be identified can be truly reflected.
For obtaining the photo of the resident to be identified from the network, the resident to be identified may provide the network address where the photo is stored, for example, the personal space address, the personal page of the resident to be identified in the social network, and the like, and access the network address through the device with network access function, such as a mobile phone, a tablet, a computer, and the like, so as to download the photo of the resident to be identified from the network. When the photo is acquired in this way, the operator is required to confirm that the appearance of the person shown in the downloaded photo is consistent with the appearance of the resident to be identified.
For receiving the photos of the residents to be identified stored in other terminal devices, the other terminal devices may be terminal devices with a photo storage function and a data transmission function, such as mobile phones, tablets, cameras, and USB disks of the residents to be identified, and the photos of the residents to be identified set in the terminals may be sent or copied through USB connection, bluetooth, a local area network, and the like. Also, in taking a photograph in this manner, it is necessary for the operator to confirm that the appearance of the person shown in the taken photograph is consistent with that of the resident to be identified.
In S102, a communication connection is established with a preset remote database, where the preset remote database records identity information of N residents, where the identity information includes head portrait photos, and N is an integer greater than 1.
In this embodiment, the preset remote database may be a data platform composed of one or more government department information systems, and since the resident information collected in the government department information system has high reliability, the government department information system is used as a database for retrieving the resident identity information, and the retrieved resident identity information also has high reliability.
In this embodiment, in order to avoid random leakage of data in the information system of the government department, the communication connection with the preset remote database needs to be performed after authorization of the remote database. Specifically, the remote database may verify the validity of the party requesting to establish the communication connection by issuing a digital certificate or checking a username and password, and allow the establishment of the communication connection after the verification is passed.
In this embodiment, the identity information of the residents recorded in the preset remote database at least includes the photo of the head portrait of the resident, and obviously, also includes the name of the resident. For example, for a library information system, the reader's identification card photo may be scanned in when the reader's profile is established.
In S103, the photo of the avatar matching the photo of the resident to be identified is found in the preset remote database.
In this embodiment, according to the image recognition technology, the photos of the residents to be recognized are subjected to image matching in a preset remote database, so as to find out the head portrait photos matched with the photos of the residents to be recognized.
Specifically, as shown in fig. 2, S103 specifically is:
in S201, the head portrait of the resident to be identified is extracted from the photo of the resident to be identified.
Since the photos of the head portrait of most residents stored in the information system of the government department are images of the head portrait of the residents to be recognized, in S201, the head portrait of the residents to be recognized is extracted from the photos of the residents to be recognized first, so as to facilitate the subsequent matching process. Meanwhile, the head portrait of the resident to be identified is extracted, so that the final matching result is prevented from failing or being wrong due to the fact that the facial images of other residents exist in the photo.
Because the face of the person has fixed features such as five sense organs, the head portrait of the resident to be identified can be positioned in the photo of the resident to be identified according to the features of the five sense organs, and the head portrait can be cut off.
In S202, a face feature value of the avatar of the resident to be recognized is calculated.
In S203, finding out the avatar photo with the face feature value closest to the calculated face feature value from the preset remote database.
In this embodiment, a mathematical model for calculating the face feature value may be pre-established by using the principle of biometrics, and face feature value calculation may be performed on each avatar photo stored in a preset remote database in advance, so as to obtain and store the face feature value corresponding to each avatar photo. After the head portrait of the residents to be recognized is obtained, the face characteristic value of the residents to be recognized is calculated according to the mathematical model, and head portrait photos stored in a preset remote database and closest to the face characteristic value of the residents to be recognized are found out.
In S204, the found photo of the avatar is determined as the photo of the avatar matching the photo of the resident to be identified.
In S204, according to the degree of similarity of the face feature values, the closest photo of the head portrait is determined as the photo of the resident to be identified.
Further, in order to ensure that the found photo of the head portrait and the resident to be identified are the same person, a preset threshold value may be set, and first, whether a difference between the face feature value of the found photo of the head portrait and the calculated face feature value is smaller than the preset threshold value is judged, and only when the difference between the face feature value of the found photo of the head portrait and the calculated face feature value is smaller than the preset threshold value, the found photo of the head portrait is determined to be the photo of the head portrait matched with the photo of the resident to be identified. In a specific implementation, the preset threshold may be a very small value to ensure that the found photo of the avatar is the same person as the resident to be identified.
In S104, the identity information associated with the found avatar photo is extracted from the preset remote database, and the extracted identity information is determined as the identity information of the resident to be identified.
In this embodiment, the identity information associated with the found photo of the avatar is extracted to serve as the identity information of the resident to be identified, thereby completing the acquisition of the identity information.
By the method, on one hand, the obtained photo of the resident to be identified has authenticity, and on the other hand, the data source for searching the identity information has credibility, so that the identity information of the resident to be identified which is finally searched is relatively real, credible and accurate.
Further, after S104, as shown in fig. 3, the method further includes:
in S105, according to the identity information extracted from the preset remote database, cross-searching is performed in another remote database, so as to obtain the identity information of the resident to be identified from the another remote database.
Because at least the name of the resident to be identified can be determined according to the identity information extracted from the preset remote database, further, the information system networking function between different departments of the government can be utilized to carry out cross search, so that more identity information of the resident to be identified can be obtained from other information systems of the government.
For example, if the preset remote database is an information system of a city library, the account information of the resident to be identified cannot be generally retrieved in the database, and then the name of the resident to be identified can be determined through the preset remote database, and then the account information of the resident to be identified is acquired in the public security information system according to the networking function of the information system of the library and the public security information system.
The embodiment of the invention takes the information system of the government department as the basis of big data retrieval, and obtains the identity information of the residents to be identified by matching the real photos of the residents to be identified with the head portrait photos of the residents recorded in the information system, thereby ensuring the accuracy and the credibility of obtaining the identity information of the residents.
Fig. 4 is a block diagram illustrating a configuration of an apparatus for acquiring identity information according to an embodiment of the present invention, which is used for executing the method for acquiring identity information according to the embodiment of the present invention shown in fig. 1 to 3. For convenience of explanation, only the portions related to the present embodiment are shown.
Referring to fig. 4, the apparatus includes:
the acquisition unit 41 acquires a photograph of the resident to be identified.
And the connection unit 42 establishes communication connection with a preset remote database, wherein the preset remote database records the identity information of N residents, the identity information comprises head portrait photos, and N is an integer greater than 1.
And the searching unit 43 is used for searching the head portrait photos matched with the photos of the residents to be identified in the preset remote database.
The extracting unit 44 is configured to extract the identity information associated with the found avatar photo from the preset remote database, and determine the extracted identity information as the identity information of the resident to be identified.
Optionally, the obtaining unit 41 is specifically configured to:
shooting the photos of the residents to be identified in real time; or,
acquiring a photo of the resident to be identified from a network; or,
and receiving the photos of the residents to be identified, which are stored in other terminal equipment.
Optionally, the search unit 43 includes:
and the extracting subunit extracts the head portrait of the resident to be identified from the photo of the resident to be identified.
And the calculating subunit is used for calculating the face characteristic value of the head portrait of the resident to be recognized.
And the searching subunit searches the head portrait photo with the face characteristic value closest to the calculated face characteristic value in the preset remote database.
And the determining subunit determines the found head portrait photo as the head portrait photo matched with the photo of the residents to be identified.
Optionally, the searching subunit is specifically configured to:
judging whether the difference value between the face characteristic value of the found head portrait photo and the calculated face characteristic value is smaller than a preset threshold value or not;
and when the difference value between the face characteristic value of the found head portrait photo and the calculated face characteristic value is smaller than a preset threshold value, determining the found head portrait photo as a head portrait photo matched with the photo of the residents to be identified.
Optionally, the apparatus further comprises:
and the cross retrieval unit is used for carrying out cross retrieval in other remote databases according to the identity information extracted from the preset remote database so as to acquire the identity information of the residents to be identified in the other remote databases.
The embodiment of the invention takes the information system of the government department as the basis of big data retrieval, and obtains the identity information of the residents to be identified by matching the real photos of the residents to be identified with the head portrait photos of the residents recorded in the information system, thereby ensuring the accuracy and the credibility of obtaining the identity information of the residents.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A method for acquiring resident identity information is characterized by comprising the following steps:
acquiring a photo of a resident to be identified;
establishing communication connection with a preset remote database, wherein the preset remote database records the identity information of N residents, the identity information comprises head portrait photos, and N is an integer greater than 1;
finding out the head portrait photos matched with the photos of the residents to be identified in the preset remote database;
and extracting the identity information associated with the found head portrait photo from the preset remote database, and determining the extracted identity information as the identity information of the resident to be identified.
2. The method as claimed in claim 1, wherein said obtaining a photograph of the inhabitant to be identified comprises:
shooting the photos of the residents to be identified in real time; or,
acquiring a photo of the resident to be identified from a network; or,
and receiving the photos of the residents to be identified, which are stored in other terminal equipment.
3. The method as claimed in claim 1, wherein said finding in said preset remote database the photo of the avatar matching the photo of said resident to be identified comprises:
extracting head portraits of the residents to be identified from the photos of the residents to be identified;
calculating the face characteristic value of the head portrait of the resident to be identified;
finding out a head portrait photo with a face characteristic value closest to the calculated face characteristic value in the preset remote database;
and determining the found photo of the head portrait as the photo of the head portrait matched with the photo of the residents to be identified.
4. The method as claimed in claim 1, wherein the determining the found photo of the avatar as the photo of the avatar matching the photo of the resident to be identified comprises:
judging whether the difference value between the face characteristic value of the found head portrait photo and the calculated face characteristic value is smaller than a preset threshold value or not;
and when the difference value between the face characteristic value of the found head portrait photo and the calculated face characteristic value is smaller than a preset threshold value, determining the found head portrait photo as a head portrait photo matched with the photo of the residents to be identified.
5. The method of claim 1, wherein the method further comprises:
and according to the identity information extracted from the preset remote database, performing cross retrieval in other remote databases to acquire the identity information of the resident to be identified from the other remote databases.
6. An apparatus for acquiring identity information of a resident, comprising:
the acquisition unit is used for acquiring photos of residents to be identified;
the system comprises a connecting unit, a remote database and a processing unit, wherein the connecting unit is used for establishing communication connection with the preset remote database, the preset remote database records the identity information of N residents, the identity information comprises head portrait photos, and N is an integer greater than 1;
the searching unit is used for searching the head portrait photos matched with the photos of the residents to be identified in the preset remote database;
and the extracting unit is used for extracting the identity information associated with the found head portrait photo from the preset remote database, and determining the extracted identity information as the identity information of the resident to be identified.
7. The apparatus of claim 6, wherein the obtaining unit is specifically configured to:
shooting the photos of the residents to be identified in real time; or,
acquiring a photo of the resident to be identified from a network; or,
and receiving the photos of the residents to be identified, which are stored in other terminal equipment.
8. The apparatus of claim 6, wherein the lookup unit comprises:
the extraction subunit is used for extracting the head portrait of the resident to be identified from the photo of the resident to be identified;
the calculating subunit is used for calculating the face characteristic value of the head portrait of the resident to be identified;
the searching subunit is used for searching the head portrait photo with the face characteristic value closest to the calculated face characteristic value in the preset remote database;
and the determining subunit is used for determining the found head portrait photo as the head portrait photo matched with the photo of the residents to be identified.
9. The apparatus of claim 6, wherein the lookup subunit is specifically configured to:
judging whether the difference value between the face characteristic value of the found head portrait photo and the calculated face characteristic value is smaller than a preset threshold value or not;
and when the difference value between the face characteristic value of the found head portrait photo and the calculated face characteristic value is smaller than a preset threshold value, determining the found head portrait photo as a head portrait photo matched with the photo of the residents to be identified.
10. The apparatus of claim 6, wherein the apparatus further comprises:
and the cross retrieval unit is used for carrying out cross retrieval in other remote databases according to the identity information extracted from the preset remote database so as to acquire the identity information of the resident to be identified in the other remote databases.
CN201310722940.7A 2013-12-24 2013-12-24 Method and device for obtaining resident identity information Pending CN103744895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310722940.7A CN103744895A (en) 2013-12-24 2013-12-24 Method and device for obtaining resident identity information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310722940.7A CN103744895A (en) 2013-12-24 2013-12-24 Method and device for obtaining resident identity information

Publications (1)

Publication Number Publication Date
CN103744895A true CN103744895A (en) 2014-04-23

Family

ID=50501913

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310722940.7A Pending CN103744895A (en) 2013-12-24 2013-12-24 Method and device for obtaining resident identity information

Country Status (1)

Country Link
CN (1) CN103744895A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105302812A (en) * 2014-06-16 2016-02-03 腾讯科技(深圳)有限公司 Image information processing method and apparatus
CN105530172A (en) * 2015-12-28 2016-04-27 小米科技有限责任公司 User information obtaining method, device, terminal device and server
CN107885983A (en) * 2017-11-15 2018-04-06 佛山杰致信息科技有限公司 A kind of identity information storage method and system
CN108717464A (en) * 2018-05-31 2018-10-30 中国联合网络通信集团有限公司 photo processing method, device and terminal device
CN109145884A (en) * 2018-10-10 2019-01-04 百度在线网络技术(北京)有限公司 Search method, apparatus, terminal and the computer readable storage medium of target person
CN109727142A (en) * 2018-05-14 2019-05-07 中国平安财产保险股份有限公司 Insuring method, system, equipment and storage medium
CN111832494A (en) * 2020-07-17 2020-10-27 中国联合网络通信集团有限公司 Information storage method and device
CN113486317A (en) * 2021-07-06 2021-10-08 中国工商银行股份有限公司 Authentication method, authentication device, electronic device, and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102930193A (en) * 2012-09-19 2013-02-13 东莞中山大学研究院 Face identification-based method for logging in community
CN103051705A (en) * 2012-12-19 2013-04-17 中兴通讯股份有限公司 Method and device for determining target person and mobile terminal
CN103279764A (en) * 2013-06-27 2013-09-04 苏州福丰科技有限公司 Real-name network authentication system based on face identification

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102930193A (en) * 2012-09-19 2013-02-13 东莞中山大学研究院 Face identification-based method for logging in community
CN103051705A (en) * 2012-12-19 2013-04-17 中兴通讯股份有限公司 Method and device for determining target person and mobile terminal
CN103279764A (en) * 2013-06-27 2013-09-04 苏州福丰科技有限公司 Real-name network authentication system based on face identification

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105302812A (en) * 2014-06-16 2016-02-03 腾讯科技(深圳)有限公司 Image information processing method and apparatus
CN105530172A (en) * 2015-12-28 2016-04-27 小米科技有限责任公司 User information obtaining method, device, terminal device and server
CN107885983A (en) * 2017-11-15 2018-04-06 佛山杰致信息科技有限公司 A kind of identity information storage method and system
CN109727142A (en) * 2018-05-14 2019-05-07 中国平安财产保险股份有限公司 Insuring method, system, equipment and storage medium
CN109727142B (en) * 2018-05-14 2023-05-26 中国平安财产保险股份有限公司 Insurance application method, system, equipment and storage medium
CN108717464A (en) * 2018-05-31 2018-10-30 中国联合网络通信集团有限公司 photo processing method, device and terminal device
CN109145884A (en) * 2018-10-10 2019-01-04 百度在线网络技术(北京)有限公司 Search method, apparatus, terminal and the computer readable storage medium of target person
CN111832494A (en) * 2020-07-17 2020-10-27 中国联合网络通信集团有限公司 Information storage method and device
CN111832494B (en) * 2020-07-17 2024-03-05 中国联合网络通信集团有限公司 Information storage method and device
CN113486317A (en) * 2021-07-06 2021-10-08 中国工商银行股份有限公司 Authentication method, authentication device, electronic device, and storage medium

Similar Documents

Publication Publication Date Title
CN103744895A (en) Method and device for obtaining resident identity information
TWI716021B (en) Method for unlocking smart lock, mobile terminal, server and readable storage medium
KR102248242B1 (en) Identity authentication method and device
CN105468950B (en) Identity authentication method and device, terminal and server
US11336968B2 (en) Method and device for generating content
KR101938033B1 (en) Biometric authentication in connection with camera-equipped devices
KR101805731B1 (en) Business Card Information Exchange Method Combining Character Recognition and Image Matching
CN107800672B (en) Information verification method, electronic equipment, server and information verification system
US9077678B1 (en) Facilitating photo sharing
CN106803289A (en) A kind of false proof method and system of registering of intelligent mobile
CN107483416A (en) The method and device of authentication
CN108875341A (en) A kind of face unlocking method, device, system and computer storage medium
CN108540755B (en) Identity recognition method and device
TW201937392A (en) System and method for biometric authentication in connection with camera-equipped devices
CN104933342A (en) Picture viewing method and mobile terminal
CN103841108A (en) Authentication method and system of biological characteristics of user
CN112650875A (en) House image verification method and device, computer equipment and storage medium
US10963552B2 (en) Method and electronic device for authenticating a user
US20200218772A1 (en) Method and apparatus for dynamically identifying a user of an account for posting images
CN106611133A (en) Risk identification method and equipment
CN107656959B (en) Message leaving method and device and message leaving equipment
Li et al. Forensic analysis of digital images over smart devices and online social networks
CN103440327A (en) Method and system for quick comparison of online wanted men through hidden video
CN107729737B (en) Identity information acquisition method and wearable device
CN113920606A (en) Attendance card punching method, background server and employee mobile terminal

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20140423

RJ01 Rejection of invention patent application after publication