CN112926513A

CN112926513A - Conference sign-in method and device, electronic equipment and storage medium

Info

Publication number: CN112926513A
Application number: CN202110322554.3A
Authority: CN
Inventors: 刘会霞; 李林芸; 郑邦东; 吴昀蓁; 冯程
Original assignee: CCB Finetech Co Ltd
Current assignee: CCB Finetech Co Ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-06-08

Abstract

The invention discloses a conference sign-in method, a conference sign-in device, electronic equipment and a storage medium, and relates to the technical field of mobile interconnection. One embodiment of the method comprises: receiving video information sent by a terminal, and acquiring face characteristics in the video information; comparing the user characteristics in the preset conference-participating user characteristic library with the face characteristics to obtain first user characteristics consistent with the face characteristics and second user characteristics inconsistent with the face characteristics; determining a successful check-in user and a successful check-in user, inquiring historical check-in information of the successful check-in user, and determining a reminding mode corresponding to the historical check-in information; and generating a check-in result according to the user who successfully checked in and the user who successfully checked out, and sending the reminding mode corresponding to the check-in result and the user who successfully checked out to the terminal. This embodiment can solve the manual work mode of registering, not only needs to consume certain manpower, still can lead to blocking up, spends the longer time of personnel of registering, has reduced the problem of the efficiency of registering.

Description

Conference sign-in method and device, electronic equipment and storage medium

Technical Field

The invention relates to the technical field of mobile interconnection, in particular to a conference sign-in method, a conference sign-in device, electronic equipment and a storage medium.

Background

Currently, the conference check-in mode is usually manual check-in, that is, the attendees manually sign in the check-in name book before the conference starts to indicate that the conference is attended on time. However, the manual check-in mode not only needs to consume certain manpower, such as arrangement of personnel responsible for check-in, but also causes congestion due to centralized check-in when a large number of participants exist, thus spending a long time on the check-in personnel and reducing the check-in efficiency.

Disclosure of Invention

In view of this, embodiments of the present invention provide a conference sign-in method, apparatus, electronic device and storage medium, which can solve the problems that a manual sign-in mode not only needs to consume a certain amount of manpower, but also causes congestion, takes a long time for sign-in personnel, and reduces the efficiency of sign-in.

To achieve the above object, according to an aspect of an embodiment of the present invention, a method for conference check-in is provided.

The conference sign-in method of the embodiment of the invention comprises the following steps: receiving video information sent by a terminal, and acquiring face characteristics in the video information; comparing user features in a preset conference-participating user feature library with the face features to obtain first user features consistent with the face features and second user features inconsistent with the face features; determining a user who successfully signs in according to the user information included by the first user characteristic, determining a user who successfully does not sign in according to the user information included by the second user characteristic, further inquiring historical sign-in information of the user who successfully signs in, and determining a reminding mode corresponding to the historical sign-in information according to a preset corresponding relation; and generating a check-in result according to the check-in successful user and the check-in unsuccessful user, and sending the check-in result and a reminding mode corresponding to the check-in successful user to the terminal.

In one embodiment, before generating a check-in result according to the check-in successful user and the check-in unsuccessful user, the method further comprises:

judging whether the face features comprise other face features except the first user feature;

if yes, judging whether a preset user feature total library comprises additional user features matched with the other face features, if yes, determining additional conference-participating users according to user information included in the additional user features, and if not, determining illegal conference-participating users according to the face features;

generating a check-in result according to the check-in successful user and the check-in unsuccessful user, comprising:

and generating a check-in result according to the check-in successful user, the check-in unsuccessful user, the additional participating user and the illegal participating user.

In another embodiment, before the receiving the video information sent by the terminal, the method further includes:

receiving conference information sent by the terminal, and generating conference connection comprising the conference information;

sending the conference connection to the terminal so that the terminal sends the conference connection to a user waiting for conference;

receiving response information sent by the user waiting for participating through the conference connection;

judging whether the response information is confirmation information or not, and if so, determining the user to be participated in as a participated user; if not, determining the user to be participated as a non-participated user;

and extracting the user characteristics of the participating users from the user characteristic total library to obtain the participating user characteristic library.

In another embodiment, after generating check-in results according to the check-in successful user and the check-in unsuccessful user, the method further comprises:

updating historical check-in information of the user who successfully checked in and the user who successfully did not check in according to the check-in result;

and receiving the check-in information sent by the terminal, acquiring a check-in user identifier in the check-in information, and updating the historical check-in information corresponding to the check-in user identifier.

In another embodiment, the obtaining of the face features in the video information includes:

and sequentially extracting images from the video information according to a preset period, and identifying the faces of the extracted images to obtain the face features.

To achieve the above object, according to an aspect of an embodiment of the present invention, there is provided yet another conference check-in method.

The embodiment of the invention also provides a conference check-in method, which comprises the following steps: acquiring video information including participant users, and sending the video information to a server; receiving check-in information sent by the server, and acquiring a check-in result in the check-in information and a reminding mode of a user who does not check in successfully; and sending notification information to the user who successfully signs in the sign-in result, and sending reminding information to the user who successfully does not sign in according to the reminding mode.

In one embodiment, after sending a reminding message to the user who did not check in successfully in the check-in result, the method further includes:

receiving a check-in request, and acquiring a user identifier in the check-in request;

and updating the sign-in result corresponding to the user identifier, and sending sign-in information to the server, wherein the sign-in information comprises the user identifier.

To achieve the above object, according to another aspect of the embodiments of the present invention, there is provided an apparatus for conference check-in.

The conference sign-in device provided by the embodiment of the invention is arranged at a server and comprises: the receiving unit is used for receiving video information sent by a terminal and acquiring the face characteristics in the video information; the comparison unit is used for comparing the user characteristics in a preset conference-participating user characteristic library with the face characteristics to obtain first user characteristics consistent with the face characteristics and second user characteristics inconsistent with the face characteristics; the determining unit is used for determining a user who successfully signs in according to the user information included in the first user characteristic, determining a user who successfully does not sign in according to the user information included in the second user characteristic, further inquiring historical sign-in information of the user who successfully signs in, and determining a reminding mode corresponding to the historical sign-in information according to a preset corresponding relation; and the sending unit is used for generating a check-in result according to the check-in successful user and the check-in unsuccessful user and sending the corresponding reminding mode of the check-in result and the check-in unsuccessful user to the terminal.

In one embodiment, the apparatus further comprises:

the judging unit is used for judging whether the face features comprise other face features except the first user feature;

the determining unit is further configured to determine whether an additional user feature matched with the other face features is included in a preset user feature total library if the face features are included in the user feature total library, determine an additional conference user according to user information included in the additional user feature if the face features are included in the user feature total library, and determine an illegal conference user according to the face features if the face features are not included in the user feature total library;

the sending unit is specifically configured to generate a check-in result according to the check-in successful user, the check-in unsuccessful user, the additional participant user, and the illegal participant user.

In another embodiment, the receiving unit is further configured to receive conference information sent by the terminal, and generate a conference connection including the conference information;

the sending unit is further configured to send the conference connection to the terminal, so that the terminal sends the conference connection to a user waiting for conference;

the receiving unit is further configured to receive response information sent by the user waiting for meeting through the meeting connection;

the judging unit is further configured to judge whether the response information is confirmation information, and if yes, determine the user to be participated in as a participated user; if not, determining the user to be participated as a non-participated user;

the device further comprises:

and the extracting unit is used for extracting the user characteristics of the participating users from the user characteristic total library to obtain the participating user characteristic library.

In yet another embodiment, the apparatus further comprises:

the updating unit is used for updating the historical check-in information of the user who successfully checked in and the user who successfully did not check in according to the check-in result;

the receiving unit is further configured to receive the sign-in information sent by the terminal;

the updating unit is further configured to acquire a sign-in user identifier in the sign-in information, and update historical sign-in information corresponding to the sign-in user identifier.

In another embodiment, the receiving unit is specifically configured to:

To achieve the above object, according to another aspect of the embodiments of the present invention, there is provided yet another apparatus for conference check-in.

The device for conference sign-in of the embodiment of the invention is arranged at a terminal and comprises:

the acquisition unit is used for acquiring video information including the participating users and sending the video information to the server;

the receiving unit is used for receiving the check-in information sent by the server and acquiring a check-in result in the check-in information and a reminding mode of a user who does not check in successfully;

and the sending unit is used for sending notification information to the user who successfully signs in the check-in result, and sending reminding information to the user who successfully does not sign in according to the reminding mode.

In an embodiment, the receiving unit is further configured to receive a check-in request, and obtain a user identifier in the check-in request;

the sending unit is further configured to update a sign-in result corresponding to the user identifier, and send sign-in information to the server, where the sign-in information includes the user identifier.

To achieve the above object, according to still another aspect of an embodiment of the present invention, there is provided an electronic apparatus.

An electronic device of an embodiment of the present invention includes: one or more processors; the storage device is used for storing one or more programs, and when the one or more programs are executed by the one or more processors, the one or more processors realize the conference check-in method provided by the embodiment of the invention.

To achieve the above object, according to still another aspect of an embodiment of the present invention, there is provided a computer-readable medium.

A computer-readable medium of an embodiment of the present invention stores thereon a computer program, which, when executed by a processor, implements a method for conference check-in provided by an embodiment of the present invention.

One embodiment of the above invention has the following advantages or benefits: in the embodiment of the invention, after the server receives the video information sent by the terminal, the face features included in the video information, namely the face features of the actual conference participants, can be obtained from the video information, and then the user features in the preset conference participant user feature library are matched with the obtained face features to obtain the first user features which can be matched and the second user features which cannot be matched. The conference user feature library stores the features of the users to be participated in, so that the first user feature is the user feature for determining participated in, namely the user who successfully signs in, the second user feature is the user feature which does not participate in the conference, namely the user who unsuccessfully signs in, the result of the conference sign-in can be determined, the participator does not need to manually sign in, the server side can automatically generate the sign-in result according to the video information, the manpower consumption is reduced, the phenomenon that the sign-in person spends a long time due to congestion is avoided, and the sign-in efficiency is improved. In addition, in the embodiment of the invention, for the user who does not sign in successfully, the reminding mode can be determined according to the historical sign-in record and the preset corresponding relation, so that the user who does not sign in can be more effectively reminded to timely participate in the conference.

Further effects of the above-mentioned non-conventional alternatives will be described below in connection with the embodiments.

Drawings

The drawings are included to provide a better understanding of the invention and are not to be construed as unduly limiting the invention. Wherein:

FIG. 1 is a schematic diagram of one system architecture of a system for conference check-in according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a meeting information publication interface, according to an embodiment of the invention;

FIG. 3 is a schematic diagram of a user login interface for a participant according to an embodiment of the invention;

FIG. 4 is a schematic diagram of one major flow of a method of conference check-in according to an embodiment of the present invention;

FIG. 5 is a diagram illustrating a check-in result according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of yet another major flow of a method of conference check-in according to an embodiment of the present invention;

FIG. 7 is a schematic diagram of another major flow of a method of conference check-in according to an embodiment of the invention;

FIG. 8 is a diagram illustrating face recognition for multiple faces in a picture according to an embodiment of the present invention;

FIG. 9 is a schematic diagram of the main units of an apparatus for conference check-in according to an embodiment of the present invention;

FIG. 10 is yet another schematic diagram of the primary units of an apparatus for conference check-in according to an embodiment of the present invention;

FIG. 11 is a diagram of yet another exemplary system architecture to which embodiments of the present invention may be applied;

FIG. 12 is a schematic block diagram of a computer system suitable for use in implementing embodiments of the present invention.

Detailed Description

Exemplary embodiments of the present invention are described below with reference to the accompanying drawings, in which various details of embodiments of the invention are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

The embodiment of the invention provides a conference sign-in system which can be used in a conference sign-in scene and can realize functions of conference release, user information acquisition and conference sign-in. Fig. 1 is a schematic diagram of a system for conference check-in.

As shown in fig. 1, the conference check-in system may include a terminal and a server.

The terminal may specifically include a mobile terminal or multiple terminals, which may be used to interact with the participating users and the server, respectively, and interact with the users to implement the functions of conference publishing and user information acquisition, and interact with the server to implement the function of conference sign-in.

Specifically, the terminal may serve as an initiating terminal of the conference, and issue conference information to users who need to participate in the conference in a picture and text form, where the conference information may include information such as a conference name, a conference location, a conference time, and a conference description. The conference information may be published through social media or the like, for example, the conference information is published to the client of each participant user through a preset application for the participant user to see or confirm, as shown in fig. 2, which is an interface diagram for publishing the conference information.

Taking the example that the conference information is released through the conference connection, the terminal can send the conference information to the server, the server can generate the conference connection including the conference information after receiving the conference information, and the conference user can confirm whether to participate in the conference through the conference connection. And after receiving the conference connection, the terminal can send the conference connection to each user to be participated through the preset application.

The user to be participated in may check the conference connection by logging in the preset application, as shown in fig. 3, which is an interface diagram of the user to be participated in logging in the preset application to check the conference connection. The user waiting for meeting can check the meeting information in the meeting connection and can confirm whether to participate in the meeting or not in a mode of clicking the related control. If the user to be participated confirms to participate in the conference, namely the preset application receives the operation of confirming to participate in the conference, the confirmation information of the user can be sent to the server, so that the server can store the participated user who confirms to participate in the conference. It should be noted that, since the user information is used when the user sign-in is successfully performed in the subsequent processing, the user information of the participating user needs to be adopted in a normal situation. The specific mode can be that when the participant user confirms the participation, the participant user is judged to use the preset application for the first time, the user can be prompted to input user information, the user information is sent to the server side so as to be stored by the server side, and for the participant user who uses the preset application for the first time when the participant is confirmed, the user information is usually stored in the server side, so that the participant user does not need to be collected. After the server determines the participating users, the server can form the user information of the participating users into a participating user feature library so as to facilitate the sign-in processing of subsequent conferences. The user information may include identity information such as a user name, a user identification, an employee number, a face feature, a user avatar, and the like.

When meeting signing is needed, the terminal can obtain one or more sections of video information including the participants and sends the video information to the server, the server can determine a signing-in result based on the video information, stored meeting information, a participant user feature library and the like and feeds the signing-in result back to the terminal, and the terminal can send notification information to the participants who successfully signed in based on the signing-in result and send reminding information to the users who do not successfully signed in.

The server side can comprise an application server, a database server and an identification server, wherein the application server can be used for interacting with the terminal side. For example, receiving conference information, video information and the like sent by the terminal, sending a check-in result to the terminal and the like; storing user characteristics of each user in a database server; the recognition server may be configured to recognize the user in the video information and determine a check-in result in combination with user characteristics stored in the database server. When the terminal interacts with the server, the server can receive and store the conference information sent by the terminal, so that the sign-in processing of a subsequent conference is facilitated. The server side can receive one or more sections of video information sent by the terminal, then face recognition can be carried out on the video information, and based on the recognized face features and pre-stored user information, check-in results such as which users participate in the conference, which users do not participate in the conference, which users sign in successfully in the conference, and which users do not sign in successfully are determined, and the knock-in results are sent to the terminal for subsequent processing.

It should be noted that the terminal may send the view information to the server through an http request, and the server may transmit data, such as a check-in result, to the terminal through the JSON format.

An embodiment of the present invention provides a method for conference check-in, where the method may be executed by a server in a system architecture shown in fig. 1, and as shown in fig. 4, the method includes:

s401: and receiving the video information sent by the terminal, and acquiring the face characteristics in the video information.

The terminal shoots one or more pieces of video information including the participants and then sends the video information to the server. After receiving the video information sent by the terminal, the server can perform face recognition on the video information to determine the face features included in the video information.

The server can receive the video information sent by the terminal through the application server, and then send the video information to the recognition server, so that the recognition server performs face features, namely the face features in the video information are obtained.

S402: and comparing the user characteristics in the preset conference-participating user characteristic library with the face characteristics to obtain first user characteristics matched with the face characteristics and second user characteristics unmatched with the face characteristics.

In the embodiment of the invention, a conference-participating user feature library can be established in advance, wherein the conference-participating user feature library represents a user feature library of a person needing to participate in a conference, namely the user feature library of the person corresponding to the conference. The user characteristics may specifically include user characteristics of the participating users, and the user characteristics may include facial characteristics of the users and user information, such as user names, user identifications, employee numbers, user head portraits and other identity information.

So after the facial features in the video information are determined in step S201, the user features in the participating user feature library may be compared with the facial features in the video information. The user characteristics include face characteristics of the user and user information, so comparing the user characteristics with the face characteristics in the video information may be specifically performed as: comparing the face features included in the user features with the face features in the video information, and if the face features included in the user features are consistent with the face features in the video information, determining that the user features are matched with the face features in the video information, wherein the user features belong to first user features consistent with the face features in the video information; and if the face features included in the user features are inconsistent with the face features in the video information, determining that the user features are not matched with the face features in the video information, wherein the user features belong to second user features inconsistent with the face features in the video information. The first user characteristic and the second user characteristic can be obtained through the comparison process.

In the embodiment of the present invention, a user feature total library may be pre-established, where the user feature total library includes the collected user features of each user, and specifically may include a face feature and user information of the user. Before executing the step, the terminal may send conference information to the server, and the server may generate a conference connection based on the conference information, that is, a conference connection including the conference information, and send the conference connection to the terminal, so that the terminal sends the conference connection to each of the users to be participated, and each of the users to be participated sends response information to the server through the conference connection to indicate whether to refer to the conference. The response information may include confirmation information and non-confirmation information, wherein the confirmation information indicates that the user to participate in the conference confirms to participate in the conference, and the non-confirmation information indicates that the user to participate in the conference does not participate in the conference. After receiving the response information, the server can judge whether the response information is confirmation information, if so, the server can confirm that the user to be participated in the conference refers to the conference, and determine the user to be participated in as a participant user; if not, the user to be participated in can be confirmed not to participate in the conference, and the user to be participated in is determined as a non-participated user. Therefore, the server can determine which participating users are participating users, and further can extract the user characteristics of the participating users from the user characteristic total library to obtain the participating user characteristic library.

It should be noted that, when extracting the user features of the participating users, if the user features of a certain participating user do not exist in the user feature library, the user features may be directly obtained from the participating user, or the user features may be obtained from the participating user through a terminal.

S403: and determining a user who successfully signs in according to the user information included in the first user characteristic, determining a user who successfully does not sign in according to the user information included in the second user characteristic, further inquiring historical sign-in information of the user who successfully does not sign in, and determining a reminding mode corresponding to the historical sign-in information according to a preset corresponding relation.

Because the user characteristics include the user information, the user corresponding to the user characteristics can be determined based on the user information included in the user characteristics. The first user characteristics are the user characteristics matched with the face characteristics in the video information, namely the user characteristics of the user with the face characteristics appearing in the video information, and the user characteristics of the user needing to participate are stored in the participating user characteristic library, so that the user with the face characteristics appearing in the video information is shown as the user needing to participate in the conference, namely the user who successfully signs in, and therefore the user who successfully signs in can be determined according to the user information included in the first user characteristics in the step. And the second user characteristic is a user characteristic which is not matched with the face characteristic in the video information, namely the user characteristic of the user whose face characteristic does not appear in the video information, and the user characteristic which is stored in the participating user characteristic library is the user characteristic of the user needing to participate in the conference, so that if the face characteristic does not appear in the video information, the user is not used as the user needing to participate in the conference, namely the user who does not sign in successfully, and therefore the user who does not sign in successfully can be determined according to the user information included in the second user characteristic in the step.

In the embodiment of the invention, the historical sign-in information of the user who does not sign in successfully can be stored for each user, namely the sign-in information of the user participating in the conference in the historical time specifically comprises the number of times of meeting response, the number of times of actual meeting response, the rate of meeting participation (the number of times of actual meeting response/the number of times of meeting response) and the like, and meanwhile, the corresponding relation between each piece of historical sign-in information and the reminding mode can be set so as to remind the user who does not sign in successfully to sign in the meeting in time. Specifically, different reminding modes can be set based on the meeting rate in the embodiment of the invention, for example, if the meeting rate of the user is high, which indicates that the user does not sign in this time possibly due to negligence or forgetting and other reasons, a low-level reminding mode can be set; if the participation rate of the user is low, which indicates that the user may not reduce the conference frequently, a high-level reminding mode can be set. Therefore, after the user who does not sign in successfully is determined, historical sign-in information of the users can be inquired, and then the corresponding reminding mode of the user who does not sign in can be determined according to the preset corresponding relation. In the embodiment of the present invention, the participation rate of the user may be determined based on the participation rate threshold, for example, if the participation rate threshold is set to 60%, the participation rate is greater than 60%, it may be determined that the participation rate is high, and the participation rate is not greater than 60%, and it may be determined that the participation rate is low.

S404: and generating a check-in result according to the user who successfully checked in and the user who successfully checked out, and sending the reminding mode corresponding to the check-in result and the user who successfully checked out to the terminal.

After determining the successful check-in user and the unsuccessful check-in user, the server may generate check-in results, where the check-in results may be in a list format, where the check-in results include information of the successful check-in user and the unsuccessful check-in user, such as user identifiers and user check-in results. Specifically, as shown in fig. 5, the user name, whether the check-in is successful, the check-in time, and the user avatar may be pre-stored, and the user name may be used as the user identifier. The check-in result may also include a summary of the number of check-in people, for example, the total number of participants, the number of successful check-in users, the number of successful non-check-in users, and the like.

After the check-in result is generated, the server side can send the check-in result and the reminding mode corresponding to the user who does not check in successfully to the terminal, so that the terminal can check the check-in result and timely remind the user who does not check in successfully to check in based on the reminding mode.

It should be noted that, after determining the check-in result, the server may update the historical check-in information of each user who successfully checked in and the user who successfully checked in, so as to accurately record the check-in information of the user. For the user who successfully signs in, the number of times of meeting due to meeting and the number of times of actual meeting can be increased by 1 in the historical sign-in information, and meanwhile, the meeting rate is recalculated. For the user who does not sign in successfully, the number of times of meeting according to the historical sign-in information can be increased by 1 time, and meanwhile, the meeting rate is recalculated.

After the step is executed, the check-in information sent by the terminal, that is, the information of the user that did not check in successfully, that is, the user that did not check in successfully, may be received, where the information may include an identifier of the user that checked in to indicate which user the check-in user is. After receiving the check-in information, the server can acquire the check-in user identification from the check-in information, then store the check-in user identification, and meanwhile, can update the historical check-in information corresponding to the check-in user identification.

In the embodiment of the invention, after the server receives the video information sent by the terminal, the face features included in the video information, namely the face features of the actual conference participants, can be obtained from the video information, and then the user features in the preset conference participant user feature library are matched with the obtained face features to obtain the first user features which can be matched and the second user features which cannot be matched. The conference user feature library stores the features of the users to be participated in, so that the first user feature is the user feature for determining participated in, namely the user who successfully signs in, the second user feature is the user feature which does not participate in the conference, namely the user who unsuccessfully signs in, the result of the conference sign-in can be determined, the participator does not need to manually sign in, the server side can automatically generate the sign-in result according to the video information, the manpower consumption is reduced, the phenomenon that the sign-in person spends a long time due to congestion is avoided, and the sign-in efficiency is improved. In addition, in the embodiment of the invention, for the user who does not sign in successfully, the reminding mode can be determined according to the historical sign-in record and the preset corresponding relation, so that the user who does not sign in can be more effectively reminded to timely participate in the conference.

Referring to the system architecture shown in fig. 1 and the embodiment shown in fig. 4, an embodiment of the present invention provides a conference check-in method, which may be executed by a terminal in the system architecture shown in fig. 1, as shown in fig. 6, and the method includes:

s601: and acquiring video information including the participating users, and sending the video information to the server.

The terminal may include a photographing device so that the terminal may photograph video information including the participating user through the photographing device, or the terminal device may acquire video information photographed by other devices. The video information may be in one or more segments. After the video information is acquired, the terminal can send the video information to the server side, so that the server side can determine the sign-in result of the conference and the reminding mode of the user who does not sign in successfully through the video information.

S602: and receiving the check-in information sent by the server, and acquiring a check-in result in the check-in information and a reminding mode of a user who does not check in successfully.

After the video information is processed by the server, the check-in information can be returned to the terminal, and the check-in information comprises a check-in result and a reminding mode of a user who does not check in successfully. The check-in result comprises a successful check-in user and a successful check-in user, so that the check-in result can determine which participant users successfully check in and which participant users successfully do not check in. According to the embodiment of the invention, different reminding modes can be set for the user who does not sign in successfully, and after the server determines the reminding mode, the terminal can remind the participant user who does not sign in successfully based on the reminding mode.

S603: and sending notification information according to the user who successfully signs in the sign-in result, and sending reminding information to the user who successfully signs in according to the reminding mode.

For the user who successfully signs in, the terminal can send notification information to the user to notify that the participating user successfully signs in, and for the user who does not successfully sign in, the terminal can send reminding information to the user based on a reminding mode. Specifically, the reminding mode in the embodiment of the present invention may include a message reminding mode and a telephone reminding mode, where the message reminding mode indicates sending a reminding message to the user who does not sign in, and the telephone reminding mode indicates dialing a telephone of the user who does not sign in, so as to remind the user through voice.

For the user who has not successfully checked in, the check-in can be carried out after the reminding information is received, namely, a check-in request is sent to the terminal, after the terminal receives the check-in request, the included user identification, namely the identification of the user who has checked in, can be obtained from the user identification, namely, the check-in result of the user who has checked in can be updated, namely, the user who has successfully checked in is updated. And the terminal can also send the check-in information including the user identification to the server side, so that the server side can refine the historical check-in information of the user.

In the embodiment of the invention, the server side can automatically generate the check-in result according to the video information without manually checking in by the participants, and the check-in result is sent to the terminal so as to inform the user of successful check-in and remind the user of unsuccessful check-in, thereby reducing the manpower consumption, avoiding the problem of long time spent on the check-in personnel due to congestion and improving the check-in efficiency. In addition, in the embodiment of the invention, for the user who does not sign in successfully, the reminding mode can be determined according to the historical sign-in record and the preset corresponding relation, so that the user who does not sign in can be more effectively reminded to timely participate in the conference.

Referring to the system architecture shown in fig. 1 and the embodiments shown in fig. 4 and fig. 6, an embodiment of the present invention provides a conference check-in method, which may be executed by a terminal and a server in the system architecture shown in fig. 1, and as shown in fig. 7, the method includes:

s701: and the terminal sends the conference information to the server.

S702: and the server generates a conference connection and sends the conference connection to the terminal.

S703: and the terminal sends the conference connection to the user to be participated.

S704: and the user to be participated sends response information to the server.

The terminal can send the conference information to the server, after receiving the conference information, the application server in the server can generate a conference link exclusive to the conference, the conference link comprises the conference information, the conference link and the conference information are sent to the database server as request data, the database stores the request data and then informs the application server, after receiving a conference information storage success signal, the application server sends json format data of the conference information and the conference link to the terminal, after receiving the conference exclusive connection, the terminal can issue the conference link to each user to be participated, and each user to be participated can send response information to the server through the conference link.

It should be noted that the data processing principle in steps S701 to S704 is the same as the corresponding data processing principle in the system architecture shown in fig. 1 and the embodiments shown in fig. 4 and fig. 6, and is not described herein again.

S705: and the server determines the participating users and the participating user feature library according to the response information.

The response information may include confirmation information and non-confirmation information, wherein the confirmation information indicates that the user to participate in the conference confirms to participate in the conference, and the non-confirmation information indicates that the user to participate in the conference does not participate in the conference. After receiving the response information, the server can judge whether the response information is confirmation information, if so, the server can confirm that the user to be participated in the conference refers to the conference, and determine the user to be participated in as a participant user; if not, the user to be participated in can be confirmed not to participate in the conference, and the user to be participated in is determined as a non-participated user. Therefore, the server can determine which participating users are participating users, and further can extract the user characteristics of the participating users from the user characteristic total library to obtain the participating user characteristic library.

Specifically, after the application server confirms the participating users, the participating users and the conference information of the users participating in the conference can be sent to the database server, the database server extracts the user characteristics of the participating users from the user characteristic total library to obtain a participating user characteristic library, and the participating user characteristic library is sent to the application server and the identification server.

It should be noted that, when extracting the user features of the participating users, if the user features of a certain participating user do not exist in the user feature library, the user features may be directly obtained from the participating user, or the user features may be obtained from the participating user through a terminal. The application server can also return the user information of the participating users to the terminal, so that the terminal can send the participating information to the participating users.

S706: and the terminal sends the video information to the server.

S707: the server identifies the face of the video information to obtain the face characteristics in the video information.

S708: the server side determines the successful check-in user, the unsuccessful check-in user and the reminding mode of the unsuccessful check-in user based on the participant user feature library.

The terminal sends video information to the server side, the application server receives the video information, the face video recognition function of the recognition server can be called, and the video information is sent to the recognition server. The recognition server receives the video in a streaming form and performs a framing extraction operation on the video.

In the framing process, in general, there are 25 frames or 30 frames in a 1 second video, and if each frame is analyzed and identified, the identification speed is reduced, so in the embodiment of the present invention, dynamic framing may be performed first, that is, the number of frames of dynamic framing is configured, and if 1 second is configured to extract 4 frames, four frames or less than four frames may be extracted from each second of video information. When selecting the frame extraction picture, the frame extraction can be carried out according to the pixel difference between the previous frame and the next frame, if the pixel point difference between the previous frame and the next frame is less than or equal to 10%, only the previous frame is taken, if the pixel point difference within 1 second is less than or equal to 10%, the first frame is taken, the frame number of the dynamic frame extraction is configured, the same or nearly same frames can be filtered, and the situation that the same or same region pictures are extracted to cause the follow-up extraction of repeated characteristic values is avoided.

When extracting a picture containing one or more pieces of face information, the picture may be subjected to feature value extraction of a face recognition technology by using a preset algorithm, for example, fig. 8 shows a schematic diagram of face recognition on a plurality of faces in a picture, so that a list of face features in video information may be obtained, and then similarity between the face features in the video information and face features included in a feature library of a participating user is compared through matrix operation (whether cosine distances of the two features are consistent or not is determined). If the face features included in the participant user feature library have face features consistent with those of the video information, determining the user features corresponding to the face features from the participant user feature library, and determining the user features as first user features, namely users who successfully sign in; if the face features included in the participant user feature library have face features inconsistent with those of the video information, the user features corresponding to the face features can be determined from the participant user feature library and determined as second user features, namely, the user who has not signed in successfully.

And for the user who does not sign in successfully, determining a corresponding reminding mode based on the historical sign-in information.

It should be noted that the data processing principle in steps S705 to S708 is the same as the corresponding data processing principle in the system architecture shown in fig. 1 and the embodiments shown in fig. 4 and fig. 6, and is not described herein again.

S709: the server determines additional participating users and illegal participating users based on the user feature total library.

In some scenarios, the video information may include faces of non-participant persons, so after step S708 is executed, the face features in the video information may not all be consistent with the face features included in the feature library of the participant users, that is, whether the face features in the video information include other face features besides the first user features, that is, the face features in the video information include other face features besides the face features consistent with the first user features, and these other face features do not exist in the feature library of the participant users. At this time, the server side can also judge the other user characteristics based on the user characteristic total library to determine the identities of the users corresponding to the other face characteristics, namely, the other face characteristics are compared with the face characteristics in the user characteristic total library to judge whether the user characteristic total library comprises additional user characteristics matched with the other face characteristics, if so, the identities of the users can be determined based on the additional user characteristics, and then the identities can be determined as additional participating users; if not, the identities of the users cannot be determined, and the users can be determined as illegal participating users. Specifically, the above process may be performed as: judging whether the face features comprise other face features except the first user feature; if yes, judging whether the preset user feature total library comprises additional user features matched with other face features, if yes, determining additional conference-participating users according to user information included in the additional user features, and if not, determining illegal conference-participating users according to the face features.

S710: and the server sends the check-in result and a reminding mode to the terminal according to the generated check-in result.

After the server determines the successful sign-in user, the unsuccessful sign-in user, the additional participating user and the illegal participating user, a sign-in result can be generated.

Specifically, the identification server in the server side can receive video information, video frame extraction, face feature acquisition and face feature comparison, and determine a check-in result, the whole process can be executed in parallel until the whole video information is transmitted, and the face feature value extraction and comparison of the last frame are completed, that is, the whole check-in result is generated. The check-in result can be in a list form, the check-in result can be transmitted to the application server after the recognition server generates the check-in result, the application server can match the check-in result with the participant users stored in the database service so as to determine whether the participant users all correspond to the check-in result, errors are avoided, and finally the check-in result and a reminding mode are sent to the terminal in a JSON string form.

S711: and sending notification information to the user who successfully signs in the sign-in result, and sending reminding information to the user who does not successfully sign in according to the reminding mode.

It should be noted that the data processing principle in steps S710 to S711 is the same as the corresponding data processing principle in the system architecture shown in fig. 1 and the embodiments shown in fig. 4 and fig. 6, and is not described herein again.

After receiving the video information sent by the terminal, the server can acquire the face features included in the video information, namely the face features of the actual conference participants from the video information, and then match the user features in the preset conference participant feature library with the acquired face features to obtain a first user feature which can be matched and a second user feature which cannot be matched. The conference user feature library stores the features of the users to be participated in, so that the first user feature is the user feature for determining participated in, namely the user who successfully signs in, the second user feature is the user feature which does not participate in the conference, namely the user who unsuccessfully signs in, the result of the conference sign-in can be determined, the participator does not need to manually sign in, the server side can automatically generate the sign-in result according to the video information, the manpower consumption is reduced, the phenomenon that the sign-in person spends a long time due to congestion is avoided, and the sign-in efficiency is improved. In addition, in the embodiment of the invention, for the user who does not sign in successfully, the reminding mode can be determined according to the historical sign-in record and the preset corresponding relation, so that the user who does not sign in can be more effectively reminded to timely participate in the conference.

It should be noted that the terminal in the embodiment of the present invention may be any terminal, and is not limited to a device such as a terminal of a user in a conference.

Most of the existing intelligent identification check-in systems depend on certain third-party equipment or software, the cost is high, the safety is low, the management is difficult, and the whole check-in process needs to depend on the stability of the third-party equipment. According to the embodiment of the invention, the identification of the participant user can be carried out only through one terminal without the help of third-party equipment, and the conference sign-in is carried out, so that the convenience of conference sign-in and the data security are improved.

In order to solve the problems in the prior art, an embodiment of the present invention provides a device 900 for conference check-in, which is disposed at a server, and as shown in fig. 9, the device 900 includes:

a receiving unit 901, configured to receive video information sent by a terminal, and acquire a face feature in the video information;

a comparing unit 902, configured to compare user features in a preset feature library of the participating users with the face features, and obtain a first user feature consistent with the face features and a second user feature inconsistent with the face features;

a determining unit 903, configured to determine a user who successfully signs in according to the user information included in the first user characteristic, determine a user who successfully does not sign in according to the user information included in the second user characteristic, further query historical sign-in information of the user who successfully signs in, and determine a prompting manner corresponding to the historical sign-in information according to a preset corresponding relationship;

a sending unit 904, configured to generate a check-in result according to the successful check-in user and the successful check-in user, and send the check-in result and a prompting manner corresponding to the successful check-in user to the terminal.

It should be understood that the manner of implementing the embodiment of the present invention is the same as the manner of implementing the embodiment shown in fig. 4, and the description thereof is omitted.

In an implementation manner of the embodiment of the present invention, the apparatus 900 further includes:

the determining unit 903 is further configured to, if yes, determine whether an additional user feature matched with the other face features is included in a preset user feature total library, if yes, determine an additional conference user according to user information included in the additional user feature, and if not, determine that the additional conference user is an illegal conference user according to the face features;

the sending unit 904 is specifically configured to generate a check-in result according to the check-in successful user, the check-in unsuccessful user, the additional participant user, and the illegal participant user.

In another embodiment, the receiving unit 901 is further configured to receive conference information sent by the terminal, and generate a conference connection including the conference information;

the sending unit 904 is further configured to send the conference connection to the terminal, so that the terminal sends the conference connection to a user waiting for meeting;

the receiving unit 901 is further configured to receive response information sent by the user waiting for meeting through the meeting connection;

the apparatus 900 further comprises:

In yet another embodiment, the apparatus 900 further comprises:

the receiving unit 901 is further configured to receive a check-in information sent by the terminal;

In another embodiment, the receiving unit 901 is specifically configured to:

It should be understood that the embodiment of the present invention is implemented in the same manner as the embodiment shown in fig. 4 and 7, and is not repeated herein.

In the embodiment of the invention, the attendance personnel do not need to manually sign in, and the server side can automatically generate the attendance result according to the video information, so that the labor consumption is reduced, the long time spent on the attendance personnel due to congestion is avoided, and the attendance efficiency is improved. In addition, in the embodiment of the invention, for the user who does not sign in successfully, the reminding mode can be determined according to the historical sign-in record and the preset corresponding relation, so that the user who does not sign in can be more effectively reminded to timely participate in the conference.

In order to solve the problems in the prior art, an embodiment of the present invention provides another apparatus 1000 for conference check-in, which is disposed at a terminal, and as shown in fig. 10, the apparatus 1000 includes:

an obtaining unit 1001, configured to obtain video information including a participant user, and send the video information to a server;

the receiving unit 1002 is configured to receive check-in information sent by the server, and acquire a check-in result in the check-in information and a reminding mode of a user who has not checked in successfully;

a sending unit 1003, configured to send notification information to a user who successfully signs in the check-in result, and send a reminding message to the user who successfully does not sign in according to the reminding manner.

It should be understood that the manner of implementing the embodiment of the present invention is the same as the manner of implementing the embodiment shown in fig. 6, and the description thereof is omitted.

In an implementation manner of the embodiment of the present invention, the receiving unit 1002 is further configured to receive a check-in request, and obtain a user identifier in the check-in request;

the sending unit 1003 is further configured to update a check-in result corresponding to the user identifier, and send check-in information to the server, where the check-in information includes the user identifier.

It should be understood that the embodiment of the present invention is implemented in the same manner as the embodiment shown in fig. 6 or fig. 7, and is not repeated herein.

According to an embodiment of the present invention, an electronic device and a readable storage medium are also provided.

The electronic device of the embodiment of the invention comprises: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the processor, and the instructions are executed by the at least one processor to cause the at least one processor to execute the method for conference check-in provided by the embodiment of the invention.

FIG. 11 illustrates an exemplary system architecture 1100 of a method of conference check-in or an apparatus of conference check-in to which embodiments of the present invention may be applied.

As shown in fig. 11, the system architecture 1100 may include

terminal devices

1101, 1102, 1103, a network 1104, and a server 1105. The network 1104 is a medium to provide communication links between the

terminal devices

1101, 1102, 1103 and the server 1105. Network 1104 may include various connection types, such as wired, wireless communication links, or fiber optic cables, to name a few.

A user may use

terminal devices

1101, 1102, 1103 to interact with a server 1105 over a network 1104 to receive or send messages or the like. Various client applications may be installed on the

terminal devices

1101, 1102, 1103.

The

terminal devices

1101, 1102, 1103 may be, without limitation, smart phones, tablet computers, laptop portable computers, desktop computers, and the like.

The server 1105 may be a server that provides various services, and the server may analyze and process data such as a received product information query request, and feed back a processing result (for example, product information — just an example) to the terminal device.

It should be noted that the method for meeting sign-in provided by the embodiment of the present invention is generally executed by the server 1105, and accordingly, the apparatus for meeting sign-in is generally disposed in the server 1105.

It should be understood that the number of terminal devices, networks, and servers in fig. 11 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.

Referring now to FIG. 12, a block diagram of a computer system 1200 suitable for use in implementing embodiments of the present invention is shown. The computer system illustrated in FIG. 12 is only one example and should not impose any limitations on the scope of use or functionality of embodiments of the invention.

As shown in fig. 12, the computer system 1200 includes a Central Processing Unit (CPU)1201, which can perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM)1202 or a program loaded from a storage section 1208 into a Random Access Memory (RAM) 1203. In the RAM 1203, various programs and data necessary for the operation of the system 1200 are also stored. The CPU 1201, ROM 1202, and RAM 1203 are connected to each other by a bus 1204. An input/output (I/O) interface 1205 is also connected to bus 1204.

The following components are connected to the I/O interface 1205: an input section 1206 including a keyboard, a mouse, and the like; an output portion 1207 including a display device such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage section 1208 including a hard disk and the like; and a communication section 1209 including a network interface card such as a LAN card, a modem, or the like. The communication section 1209 performs communication processing via a network such as the internet. A driver 1210 is also connected to the I/O interface 1205 as needed. A removable medium 1211, such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like, is mounted on the drive 1210 as necessary, so that a computer program read out therefrom is mounted into the storage section 1208 as necessary.

In particular, according to the embodiments of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 1209, and/or installed from the removable medium 1211. The computer program performs the above-described functions defined in the system of the present invention when executed by the Central Processing Unit (CPU) 1201.

It should be noted that the computer readable medium shown in the present invention can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present invention, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In the present invention, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a unit, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

The units described in the embodiments of the present invention may be implemented by software or hardware. The described units may also be provided in a processor, and may be described as: a processor includes a receiving unit, a comparing unit, a determining unit, and a transmitting unit. Where the names of these elements do not in some cases constitute a limitation of the element itself, for example, a receiving element may also be described as "an element of the function of the receiving element".

As another aspect, the present invention also provides a computer-readable medium that may be contained in the apparatus described in the above embodiments; or may be separate and not incorporated into the device. The computer readable medium carries one or more programs which, when executed by a device, cause the device to perform the method of conference check-in provided by the present invention.

The above-described embodiments should not be construed as limiting the scope of the invention. Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, and substitutions can occur, depending on design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A conference check-in method is used for a server side and comprises the following steps:

receiving video information sent by a terminal, and acquiring face characteristics in the video information;

comparing user features in a preset conference-participating user feature library with the face features to obtain first user features consistent with the face features and second user features inconsistent with the face features;

determining a user who successfully signs in according to the user information included by the first user characteristic, determining a user who successfully does not sign in according to the user information included by the second user characteristic, further inquiring historical sign-in information of the user who successfully signs in, and determining a reminding mode corresponding to the historical sign-in information according to a preset corresponding relation;

and generating a check-in result according to the check-in successful user and the check-in unsuccessful user, and sending the check-in result and a reminding mode corresponding to the check-in successful user to the terminal.

2. The method of claim 1, further comprising, prior to generating check-in results from the check-in successful user and the check-in unsuccessful user:

3. The method according to claim 1, wherein before receiving the video information transmitted by the terminal, further comprising:

4. The method of claim 1, after generating check-in results according to the check-in successful user and the check-in unsuccessful user, further comprising:

5. The method according to claim 1, wherein the obtaining of the facial features in the video information comprises:

6. A conference check-in method is used for a terminal and comprises the following steps:

acquiring video information including participant users, and sending the video information to a server;

receiving check-in information sent by the server, and acquiring a check-in result in the check-in information and a reminding mode of a user who does not check in successfully;

and sending notification information to the user who successfully signs in the sign-in result, and sending reminding information to the user who successfully does not sign in according to the reminding mode.

7. The method of claim 1, after sending a reminder to the user who did not check in successfully in the check-in result, further comprising:

8. The utility model provides a device that meeting was signed in which sets up in the server side, includes:

the receiving unit is used for receiving video information sent by a terminal and acquiring the face characteristics in the video information;

the comparison unit is used for comparing the user characteristics in a preset conference-participating user characteristic library with the face characteristics to obtain first user characteristics consistent with the face characteristics and second user characteristics inconsistent with the face characteristics;

the determining unit is used for determining a user who successfully signs in according to the user information included in the first user characteristic, determining a user who successfully does not sign in according to the user information included in the second user characteristic, further inquiring historical sign-in information of the user who successfully signs in, and determining a reminding mode corresponding to the historical sign-in information according to a preset corresponding relation;

and the sending unit is used for generating a check-in result according to the check-in successful user and the check-in unsuccessful user and sending the corresponding reminding mode of the check-in result and the check-in unsuccessful user to the terminal.

9. The apparatus of claim 8, further comprising:

10. The apparatus according to claim 8, wherein the receiving unit is further configured to receive conference information sent by the terminal, and generate a conference connection including the conference information;

the device further comprises:

11. The apparatus of claim 8, further comprising:

12. The apparatus according to claim 8, wherein the receiving unit is specifically configured to:

13. The utility model provides a device that meeting was signed in which sets up in the terminal, includes:

14. The apparatus according to claim 13, wherein the receiving unit is further configured to receive a check-in request, and obtain a user identifier in the check-in request;

15. An electronic device, comprising:

one or more processors;

a storage device for storing one or more programs,

when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-7.

16. A computer-readable medium, on which a computer program is stored, which, when being executed by a processor, carries out the method according to any one of claims 1-7.