WO2021088417A1

WO2021088417A1 - Movement state information display method and apparatus, electronic device and storage medium

Info

Publication number: WO2021088417A1
Application number: PCT/CN2020/103457
Authority: WO
Inventors: 孙贺然; 王磊; 贾印琦; 贾存迪; 索玉文
Original assignee: 北京市商汤科技开发有限公司
Priority date: 2019-11-08
Filing date: 2020-07-22
Publication date: 2021-05-14
Also published as: CN110765984A; KR20210077760A; JP2022510135A

Abstract

Provided are a movement state information display method and apparatus, an electronic device and a storage medium. The method comprises: obtaining acquired data of a first photographing apparatus, the acquired data comprising an acquired face image and identification information of the first photographing apparatus; obtaining location description information corresponding to the identification information of the first photographing apparatus; determining, on the basis of the location description information of the first photographing apparatus, movement data of a target user identified by the face image; and displaying movement state information of the target user by using the movement data.

Description

Mobile state information display method and device, electronic equipment and storage medium

Cross-references to related applications

This disclosure claims the priority of a Chinese patent application filed on November 8, 2019, with an application number of 201911090206.7 and an invention title of "a method, device, equipment, and storage medium for displaying mobile status information". The Chinese patent application is published The entire content of is incorporated into this article by reference.

Technical field

The present disclosure relates to the field of computer technology, and in particular, to a method and device for displaying mobile state information, electronic equipment, and a storage medium.

Background technique

When the organizers hold exhibitions, or expos and other venue visits, they often display content of different themes through multiple exhibition areas or exhibition halls. In the case of a large number of exhibition areas or exhibition halls in the venue, it is sometimes difficult for participants to determine which exhibition areas or exhibition halls they want to visit, and there is no effective guide for the participants.

Summary of the invention

In view of this, the present disclosure provides at least a solution for displaying mobile status information.

In a first aspect, the present disclosure provides a method for displaying movement status information, including: acquiring collected data of a first camera device, the collected data including the collected face image and identification information of the first camera device; The location description information corresponding to the identification information of the first camera device; based on the location description information of the first camera device, determine the movement data of the target user identified by the face image; use the movement data to display the target The user's mobile status information.

In this way, based on the position description information of the first camera device, the movement data of the target user identified by the face image collected in the first camera device can be determined, and the movement data can be used to display the movement status information of the target user, thereby Provide route guidance for other users.

In a second aspect, the present disclosure provides a movement status information display device, including: a first acquisition module, configured to acquire collected data of a first camera device, the collected data including a collected face image and the first camera device The second acquisition module is used to acquire the location description information corresponding to the identification information of the first camera device; the determination module is used to determine the face image based on the location description information of the first camera device The identified mobile data of the target user; the display module is used to use the mobile data to display the mobile state information of the target user.

In a third aspect, the present disclosure provides an electronic device including: a processor; and a memory, wherein the memory stores machine-readable instructions executable by the processor, and the machine-readable instructions are executed by the processor When the time, the processor is enabled to implement the mobile state information display method as described in the first aspect.

In a fourth aspect, the present disclosure provides a computer-readable storage medium having a computer program stored on the computer-readable storage medium, wherein, when the computer program is run by a processor, the processor realizes the above-mentioned first aspect. The mobile status information display method described above.

In order to make the above-mentioned objectives, features and advantages of the present disclosure more obvious and understandable, preferred embodiments are described below in detail with accompanying drawings.

Description of the drawings

In order to explain the embodiments of the present disclosure more clearly, the following will briefly introduce the drawings that need to be used in the embodiments. The drawings here are incorporated into the specification and constitute a part of the specification, show embodiments consistent with the present disclosure, and are used together with the specification to explain the embodiments of the present disclosure. It should be understood that the following drawings only show certain embodiments of the present disclosure, and therefore should not be considered as limiting the scope. For those of ordinary skill in the art, without creative work, other related drawings can be obtained from these drawings.

FIG. 1 shows a schematic flowchart of a method for displaying mobile status information provided by an embodiment of the present disclosure;

FIG. 2 shows a schematic diagram of displaying mobile state information of a target user provided by an embodiment of the present disclosure;

FIG. 3 shows a method for screening and displaying target mobile data provided by an embodiment of the present disclosure;

FIG. 4 shows a schematic diagram showing the description information of a target mobile data provided by an embodiment of the present disclosure;

FIG. 5 shows a schematic structural diagram of a mobile state information display device provided by an embodiment of the present disclosure;

Fig. 6 shows a schematic structural diagram of an electronic device provided by an embodiment of the present disclosure.

Detailed ways

In order to make the purpose and advantages of the embodiments of the present disclosure clearer, the embodiments of the present disclosure will be described clearly and completely with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of them. example. The components of the embodiments of the present disclosure generally described and illustrated in the drawings herein may be arranged and designed in different configurations. Therefore, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the claimed present disclosure, but merely represents selected embodiments of the present disclosure. Based on the embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of the present disclosure.

The terms used in the present disclosure are only for the purpose of describing specific embodiments, and are not intended to limit the present disclosure. The singular forms used in the present disclosure such as "a", "said", "the", etc. are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and/or" as used herein refers to and includes any one or all possible combinations of one or more associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in the present disclosure to describe various information, these information should not be limited by these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present disclosure, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information. Depending on the context, the word "if" as used herein can be interpreted as "when" or "when" or "in response to".

First, the application scenarios to which this solution is applicable are introduced. The present disclosure can be applied to electronic equipment with data processing capabilities. The electronic equipment can be equipped with a display device for displaying data processing results, or it can be connected to an external display device for displaying data processing results. The connection method is not limited to wired connection, and/ Or wireless connection. The electronic device may also be connected to at least one camera device, and the connection mode is not limited to wired connection and/or wireless connection. After the camera device collects the face image, it is transmitted to the electronic device for processing. After the processing is completed, the electronic device can display it through a display device configured by the electronic device or a display device external to the electronic device. Among them, the electronic device may be, for example, a mobile phone, a tablet computer, a smart TV, a computer, etc., which is not limited in this application.

It should be noted that the face image included in the collected data in the present disclosure is a face image collected by the first camera device at a certain moment. For the same target user, the face image collected by the first camera device at a certain moment is not necessarily the same as the face image collected by other camera devices, or the face image collected by the first camera device at other moments. For example, the face image of the target user may be obtained from different shooting angles. When performing image recognition, it can be confirmed that multiple face images correspond to the same target user through processing such as feature extraction and recognition.

It should be noted that the first camera device mentioned in the embodiments of the present disclosure is used to specifically refer to the camera device corresponding to the collected data currently being processed by the electronic device, and the second camera device mentioned is used to specifically refer to the electronic device The camera device corresponding to the processed collected data. In the embodiments of the present disclosure, unless specified, all camera devices including the first camera device and/or the second camera device may be collectively referred to as camera devices.

In order to facilitate the understanding of the embodiments of the present disclosure, a method for displaying movement status information according to the embodiments of the present disclosure is first introduced in detail.

Referring to FIG. 1, a method for displaying mobile state information provided by an embodiment of the present disclosure includes steps S101 to S104.

S101. Acquire collected data of the first camera device, where the collected data includes the collected face image and identification information of the first camera device.

S102. Acquire location description information corresponding to the identification information of the first camera device.

S103: Determine the movement data of the target user identified by the face image based on the position description information of the first camera device.

S104. Use the mobile data to display the mobile state information of the target user.

In the above method, based on the position description information of the first camera device, the movement data of the target user identified by the face image collected in the first camera device can be determined, and the movement data can be used to display the movement status information of the target user, thereby Other users provide route guidance.

S101 to S104 are respectively described below.

With regard to S101, the face image collected by the first camera device may include the faces of multiple users, and the multiple users include the target user, and the face image may also include multiple people captured at different moments. Face image.

Regarding S102, in a possible implementation manner, the correspondence between the identification information of each camera device and its position description information may be pre-stored. The location description information of the camera device may be the description information of the location area where the camera device is deployed, such as the identifier of the location area where the camera device is deployed. Exemplarily, the identification may be an exit/entrance identification, or an identification of different exhibition halls of the exhibition, or the identification information of the camera device itself may be used to directly identify the location area where the camera device is deployed, etc. This application does not limited. Exemplarily, in a case where multiple exhibition halls or exhibition areas are deployed with camera devices, for each camera device, the identification information of the camera device and the identification information of the exhibition area or exhibition hall corresponding to the identification information may be stored in advance.

After acquiring the collected data of the first camera device, the position description information corresponding to the identification information of the camera device in the collected data may be searched in the above-mentioned correspondence stored in advance.

The mobile state information display method provided in the present disclosure can be applied to electronic devices with processing capabilities. In some embodiments, after the electronic device obtains the collected data of the first camera device, it can directly search the identification information of the first camera device in the electronic device according to the identification information of the first camera device in the collected data. The corresponding location description information. In other embodiments, the identification information of the first camera device may also be sent by the electronic device to the server, and the server searches for the location description information corresponding to the identification information of the first camera device; After the location description information corresponding to the identification information of the device, the found location description information is sent to the electronic device.

Regarding S103, in a possible implementation manner, the target user may be a user who appears newly in the location area where the first camera device is deployed. Exemplarily, the electronic device may determine the newly-appearing user in the following manner: after acquiring the face image collected by each camera device, it may extract the image features of the collected face image, and record the collected image features ; When the face image re-collected by any camera device is received again, the image features of the newly collected face image can be extracted and combined with the pre-recorded image features of users who have passed in the historically set time period Perform comparison; in the case of unsuccessful comparison, determine the user identified by the image feature as the target user, that is, the user who appears most recently.

In another possible implementation manner, the target user may also be a preset user, and the preset user here may be, for example, a person who is scheduled to participate in an exhibition. Exemplarily, the electronic device may determine the target user in the image captured by the first camera device in the following manner: determine the user characteristics of the user (such as facial features, gait features, etc.) set in advance, and extract the first camera device to capture The user characteristics of the user in the image of the user are compared, and the extracted user characteristics are compared with the user characteristics of the user set in advance, and the user who is successfully compared is determined as the target user. Among them, the user features may be, for example, facial features, gait features, pedestrian re-identification (Person Re-identification, REID) features, and the like.

In another possible implementation manner, the target user may also be a user who meets a certain attribute. The specific attribute may be a preset user attribute, and the user attribute may include at least one of attributes such as gender, height, and age, for example. Exemplarily, the electronic device may determine the target user in the image captured by the first camera device in the following manner: extract the user attributes of the user in the image captured by the first camera device, and then determine whether the extracted user attributes meet the set specific Attribute, if it matches, the user is determined as the target user.

Exemplarily, in the case that the target user meets a certain attribute, the target user may include each user who meets the specific attribute, that is, there may be multiple target users; or the first detected user who meets a certain attribute The user is determined to be the target user, that is, there may be only one target user.

In an embodiment, the collection data of the first camera device may also include the collection time of the face image.

After finding the location description information corresponding to the identification information of the first camera device, the user characteristics of the target user identified by the face image collected by the first camera device can be extracted first, and then based on the extracted user characteristics, in the pre-stored history In the mobile data, it is searched whether there is historical mobile data corresponding to the user characteristic within a set time period before the aforementioned collection time.

Among them, the user features may be, for example, facial features, gait features, pedestrian re-identification (Person Re-identification, REID) features, and the like. The movement data includes historical movement data and position description information of the first camera device. The historical movement data includes position description information of at least one second camera device, where the second camera device is a camera device that collects a face image of the target user within a set time period before the collection time.

Based on the collection time, the face image, and the identification information of the camera device included in the aforementioned collected data, movement data indicating the relationship between the target user corresponding to the face image, the shooting area corresponding to the camera device, and the aforementioned collection time can be obtained That is, the movement data may include the time when the target user appears in the shooting area of the camera device, and the time when the target user leaves the shooting area of the camera device. Among them, the time when the target user appears in the shooting area of the camera device is the collection time of the image when the target user first appears in the image taken by the camera device; the time when the target user leaves the shooting area of the camera device is the image captured by the camera device The acquisition time of the image when the target user last appeared.

The determination of the movement data of the target user identified by the face image based on the position description information of the first camera device may be divided into two types based on whether the historical movement data of the target user has been obtained within a preset time period before the collection time Happening.

Case 1: In the case where the historical movement data of the target user has been obtained within the preset time period before the detection time of collection, the historical movement data can be updated based on the position description information of the first camera device to obtain the updated movement data .

If the historical movement data of the target user has been obtained within the preset time period before the acquisition time, it means that the target user has appeared in the image acquisition area of other camera devices except the current first camera device, and before the acquisition time, The face images collected by other camera devices include the target user. In this case, the historical movement data can be updated directly based on the position description information of the first camera device. The updated movement data can be used to describe the target during the period from the preset time period before the collection time to the collection time. The user’s mobile information.

Case 2: When the historical movement data of the target user is not obtained within the set time period before the detection of the collection time, the position description information of the first camera device is used as the movement data.

If the historical movement data of the target user is not obtained within the preset time period before the collection time, it means that the target user does not appear in the image collection area of any camera device, or the face images collected by other camera devices are all displayed before the collection time. Does not include target users.

In a possible implementation manner, after the movement data of the target user identified by the face image is determined, the movement data may also be stored and used as the historical movement data of the target user. In the case that the face image including the target user is collected by other camera devices after the collection time, the movement data of the target user is re-determined based on the latest stored historical movement data and the location description information of the camera device.

The movement data obtained based on the above embodiments not only includes the description information of the current location of the target user (that is, the position description information of the first camera device), but also includes historical movement data, which can vividly show that it can reflect the history. And information about the current mobile status.

For S104, the movement status information includes one or more of the following information: the location identifier of the area the target user passes through, the length of stay of the target user in each area, and the number of times the target user passes through the same area .

Wherein, the location identifier of the area the target user passes through may be the identifier of the location area where the camera device that captures the face image of the target user is deployed, or it may be the identifier of the shooting area of the camera device, for example, it may be a certain exhibition hall. Logo.

Exemplarily, for the above-mentioned target user’s stay time in each area, the difference between the time the target user appears in each area and the time the target user leaves the area in the mobile data can be used as the target user’s stay time in each area .

Regarding the number of times the target user has passed through the same area, the number of times the target user has left the area included in the target user's movement data may be determined as the number of times the target user has passed through the area.

Exemplarily, if in the mobile data, the time when the target user leaves area A are 10:00, 11:00, and 12:00 respectively, and the mobile data includes three pieces of time when the target user leaves area A, then the target user passes through the area A The number of times is 3 times.

In a specific implementation, the electronic device that displays the movement status information of the target user may be equipped with a display device for displaying processed data, or an external display device. For example, the TV can be used as an external display device to display the movement status information of the target user. For another example, a tablet computer can use mobile data to display the target user's mobile status information on its screen.

In the case of using mobile data to display the mobile state information of the target user, if the historical mobile data of the target user has been obtained within the preset time period before the collection time, the electronic device has currently displayed the mobile state information of the target user. And the currently displayed movement state information is the movement state information corresponding to the historical movement data. After re-determining the mobile data of the target user, the displayed mobile state information of the target user corresponding to the historical mobile data can be switched to the mobile state information of the target user corresponding to the newly determined mobile data according to the set switching special effect.

In a specific implementation, the movement state information can be drawn and displayed by computer drawing, for example, the movement route of the target user is displayed, and the movement state information of the target user is displayed by the method of displaying the movement route. Wherein, the moving route may include at least one location point, and each location point may have a corresponding location area, such as an exhibition hall, and the location area may be a location area where a camera is deployed or a shooting area corresponding to a camera device. When displaying the movement status information, it can also show the length of stay of the target user in each location area, how many times the target user has passed through the location area this time, and so on.

Exemplarily, the display method of the mobile state information of the target user may be as shown in FIG. 2. Points A, B, C, D, and E in Figure 2 respectively identify the location description information of different camera devices in the preset location area. When the location points A, B, C, D, and E, any one of the location points corresponds to the camera When the device collects the face image containing the target user, it changes the display state of the location point. In FIG. 2, if the imaging device corresponding to the position point D is the first imaging device, the imaging devices corresponding to A, B, and C are the second imaging devices. The route connected by the location points A, B, and C is the historical movement route of the target user, and the historical movement route is drawn according to the movement state information of the target user corresponding to the historical movement data. . After the first camera device obtains the movement data by processing the collected data, the movement data can be used to display the movement state information of the target user. For example, a connecting line can be drawn between C and D, and the display state of the position point D can be changed.

In some embodiments, when displaying the movement state information of the target user, the identification information of the target user and the facial image of the target user may also be displayed at the same time. The identification information of the target user may be pre-allocated for the target user, and the facial image of the target user may be extracted from the facial image collected by the first camera device.

Exemplarily, changing the display state of the location point may be to light the location point, or to change the color state of the location point, which is not limited in this application.

After the status information of the location point is changed, the movement status information of the target user corresponding to the location point can also be displayed at the location point. Exemplarily, the description information of the location area corresponding to the location point can be displayed (for example, exhibition hall logo, or exit/entrance logo, etc.), the number of times the target user has passed the location area corresponding to the location point, and the target user's location at the location point The stay time of the corresponding location area.

For example, beside location points A, B, C, and D, the description information of the location area corresponding to the location point, the number of times the target user has passed through the location area corresponding to the location point (that is, the number of visits in the figure), and The stay time of the target user in the location area corresponding to the location point.

When using mobile data to display the mobile status information of the target user, if the historical mobile data of the target user is not obtained within the preset time period before the collection time, the target user corresponding to the mobile data can be displayed according to the set display effect Mobile status information.

For example, if the camera device corresponding to the location point A is the first camera device, the display state of the location point A can be changed in the device displaying status information, for example, the location point A can be lighted up, or the color state of the location point A can be changed.

Wherein, the historical movement data of the target user is not obtained in the time period before the collection time may be because the target user did not appear in the preset location area before the collection time. At this time, the first camera device may be a camera device at the entrance position of the preset location area. When the target user enters the preset location area through the entrance location, the first camera device collects the face image of the target user.

In some embodiments of the present disclosure, after determining the movement data of the target user identified by the face image, the target movement data may be filtered from the movement data including multiple users, and the description information of the target movement data may be displayed. That is, the target mobile data can be filtered based on the mobile data of multiple users, and the relevant description information of the target mobile data can be displayed as a reference for the mobile route that the user can select or the route that the user pays attention to.

Specifically, as shown in FIG. 3, a method for screening and displaying target mobile data provided by an embodiment of the present disclosure may include S301 to S303.

S301. Acquire mobile data of multiple users including the target user.

Among them, multiple users including the target user are users appearing in a preset location area, and the preset location area includes location areas where multiple camera devices are respectively deployed. In a possible implementation manner, the movement data corresponding to each user may be obtained by analyzing the collected data obtained from the camera devices respectively deployed in each location area. For a specific method of determining mobile data, refer to the foregoing embodiment.

S302. Determine at least one type of target mobile data by using mobile data of multiple users.

Specifically, based on the movement data of multiple users, multiple types of movement data representing different types of movement routes can be determined first, and then the heat information of each type of movement data in the multiple types of movement data can be determined, and then based on the heat information of each type of movement route. , Select at least one type of mobile data among multiple types of mobile data as the at least one target mobile data.

Wherein, the popularity information of each type of mobile data includes the quantity of this type of mobile data, and the quantity of this type of mobile data may indicate the number of users passing through the corresponding movement route.

In some embodiments of the present application, based on the quantity of each type of movement data, at least one type of movement data whose quantity is greater than a set threshold among multiple types of movement data may be selected as the at least one type of target movement data. Alternatively, the multiple types of mobile data are arranged in descending order of their respective numbers, and the top N types of mobile data among the arranged multiple types of mobile data are selected as the at least one target mobile data, where N is a positive integer.

S303. Use at least one type of target movement data to display the description information of the target movement data.

Wherein, the description information of the target movement data may include one or more of the following information: the target movement route corresponding to the target movement data, the number of users passing through the target movement route, and the cost of passing the target movement route. duration.

When displaying the description information of the target mobile data, as an example, as shown in Figure 4, the preset location area is an exhibition hall, which includes five entrances A, B, C, D, and E, and each entrance is set There is an exhibition point. In Figure 4, the vertical direction represents each entrance of the exhibition hall, and the horizontal direction represents the order in which users arrive at the exhibition point. There are two types of target movement data, corresponding to movement route 1 and movement route 2. Taking mobile route 1 as an example, the user enters the exhibition hall from entrance A, then reaches the exhibition point at entrance C, then reaches the exhibition point at entrance B, and finally returns to the exhibition point at entrance A. The thickness or color of different polylines indicate the number of people passing through the route. As shown in Figure 4, there are more people passing through moving route 1 than moving route 2, and moving route 1 is thicker than moving route 2 when displayed. In addition, it is also possible to increase the attention of the movement route with higher popularity by increasing the brightness of the movement route 1 or the like.

In another example, the description information of the target mobile data can also be displayed in the form of Table 1 below.

Table 1

路线route	到访人数Number of visitors	平均停留时长Average length of stay
A-B-C-A-EA-B-C-A-E	688688	01:30:2401:30:24
A-C-B-AA-C-B-A	567567	00:54:3000:54:30
B-A-C-D-EB-A-C-D-E	432432	01:47:3001:47:30
A-B-AA-B-A	210210	00:30:0000:30:00
A-E-D-C-BA-E-D-C-B	199199	01:54:3001:54:30

Among them, the average stay time in Table 1 above can be the average stay time of the user in each exhibition hall under the route, or the average stay time of the user on the route.

Based on the above implementation, the target mobile data can be filtered from the mobile data of multiple users, and the description information of the target mobile data can be displayed, so as to realize the key display of part of the mobile data, such as the display and introduction of popular exhibition points.

Those skilled in the art can understand that, in the above methods of the specific implementation, the writing order of the steps does not mean a strict execution order but constitutes any limitation on the implementation process. The specific execution order of each step should be based on its function and possibility. The inner logic is determined.

Based on the same concept, the embodiments of the present disclosure also provide a mobile state information display device. Referring to FIG. 5, the mobile state information display device includes: a first obtaining module 501, a second obtaining module 502, and a determining module 503.

The first obtaining module 501 is configured to obtain collected data of a first camera device, where the collected data includes a collected face image and identification information of the first camera device;

The second acquiring module 502 is configured to acquire location description information corresponding to the identification information of the first camera device;

The determining module 503 is configured to determine the movement data of the target user identified by the face image based on the position description information of the first camera device;

The display module is configured to use the mobile data to display the mobile state information of the target user.

In a possible implementation manner, the collection data further includes the collection time of the face image;

The determining module 503 is configured to: in the case where the historical movement data of the target user has been obtained within a set time period before the detection of the collection time, perform a comparison of the position description information of the first camera device to the The historical movement data is updated to obtain the movement data.

In a possible implementation manner, the movement data includes the historical movement data and the position description information of the first camera device, and the historical movement data includes the position description information of at least one second camera device.

Wherein, the second camera device is a camera device that collects the face image of the target user within a set time period before the collection time.

In a possible implementation manner, the display module is configured to switch the displayed mobile state information of the target user corresponding to the historical mobile data to the mobile state information corresponding to the mobile data according to the set switching special effect. The mobile status information of the target user.

The determining module 503 is configured to: in the case that the historical movement data of the target user is not obtained within a set time period before the detection of the collection time, use the position description information of the first camera device as the Move data.

In a possible implementation manner, the display module is configured to display the mobile state information of the target user corresponding to the mobile data according to a set display special effect.

In a possible implementation manner, the movement status information includes one or more of the following information:

The location identifier of the area passed by the target user, the length of stay of the target user in each area, and the number of times the target user passes through the same area.

In a possible implementation manner, the determining module 503 is further configured to: obtain the movement data of multiple users including the target user; use the movement data of the multiple users to determine at least one type of target movement data The display module is further configured to: use the at least one target mobile data to display the description information of the target mobile data.

In a possible implementation manner, the determining module 503 is configured to: based on the movement data of the multiple users, determine multiple types of movement data representing different types of movement routes; and determine each type of the multiple types of movement data. The popularity information of mobile data; based on the popularity information of each type of mobile data, at least one of the multiple types of mobile data is selected as the at least one target mobile data.

In a possible implementation manner, the popularity information of each type of mobile data includes the quantity of that type of mobile data;

The determining module 503 is configured to: based on the quantity of each type of movement data, select at least one type of movement data of the multiple types of movement data whose quantity is greater than a set threshold as the at least one type of target movement data; or, The multiple types of mobile data are arranged in descending order of their respective numbers, and the top N types of mobile data among the arranged multiple types of mobile data are selected as the at least one target mobile data, where N is a positive integer.

In a possible implementation manner, the description information of the target movement data includes one or more of the following information: the target movement route corresponding to the target movement data, the number of users passing through the target movement route, and State the time spent on the target moving route.

In some embodiments, the functions or templates contained in the device provided in the embodiments of the present disclosure can be used to execute the methods described in the above method embodiments. For specific implementation, refer to the description of the above method embodiments. For brevity, here No longer.

Based on the same technical concept, the embodiments of the present disclosure also provide an electronic device. Referring to FIG. 6, the electronic device includes: a processor 601, a memory 602, and a bus 603. The memory 602 includes a memory 6021 and an external memory 6022. The memory 6021 here is also called internal memory, which is used to temporarily store calculation data in the processor 601 and data exchanged with an external memory 6022 such as a hard disk. The processor 601 exchanges data with the external memory 6022 through the memory 6021. When the electronic device 600 is running, the processor 601 and the memory 602 communicate through the bus 603. The memory 602 stores machine-readable instructions executable by the processor 601, and when the machine-readable instructions are executed by the processor 601, the processor can implement any one of the aforementioned methods for displaying movement state information.

For the specific processing procedure executed by the processor 601, reference may be made to the description in the foregoing method embodiment, and the description is not repeated here.

In addition, the embodiments of the present disclosure also provide a computer-readable storage medium with a computer program stored on the computer-readable storage medium, wherein, when the computer program is executed by a processor, the processor can implement any of the above Display method of mobile status information.

The computer program product of the mobile state information display method provided by the embodiment of the present disclosure includes a computer-readable storage medium storing program code, and the program code includes instructions that can be used to execute the mobile state information described in the above method embodiment For the steps of the display method, please refer to the foregoing method embodiment for details, which will not be repeated here.

Those skilled in the art can clearly understand that, for the convenience and conciseness of description, the specific working process of the system and device described above can refer to the process in the method embodiment, which will not be repeated here. It should be understood that in the embodiments provided in the present disclosure, the disclosed system, device, and method may be implemented in other ways. The device embodiments described above are only illustrative. For example, the division of the units is only a logical function division, and there may be other division methods in actual implementation. For another example, multiple units or components may be combined or integrated into another system, or some features may be omitted or not implemented. In addition, the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some communication interfaces, devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiments of the present disclosure.

In addition, the functional units in the various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.

If the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a non-volatile computer readable storage medium executable by a processor. Based on this understanding, the embodiments of the present disclosure can be embodied in the form of software products in essence, or a part that contributes to the prior art, or a part of the embodiment. The computer software product is stored in a storage medium and includes several instructions to make a computer device, such as a personal computer, a server, or a network device, execute all or part of the steps of the methods described in the various embodiments of the present disclosure. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disks or optical disks and other media that can store program codes. .

The above are only some embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art based on the present disclosure shall fall within the scope of the present disclosure. Therefore, the scope of the present disclosure is determined by the claims.

Claims

A method for displaying mobile status information, including:

Acquiring collected data of a first camera device, where the collected data includes a collected face image and identification information of the first camera device;

Acquiring location description information corresponding to the identification information of the first camera device;

Determining the movement data of the target user identified by the face image based on the position description information of the first camera device;

Using the mobile data, display the mobile status information of the target user.
The method according to claim 1, wherein the collection data further includes the collection time of the face image;

The determining the movement data of the target user identified by the face image based on the position description information of the first camera device includes:

When it is detected that the historical movement data of the target user has been obtained within the set time period before the collection time, the historical movement data is updated based on the position description information of the first camera device to obtain all the historical movement data.述Mobile data.
The method of claim 2, wherein:

The movement data includes the historical movement data and the position description information of the first camera device, and the historical movement data includes the position description information of at least one second camera device;

The second camera device is a camera device that collects the face image of the target user within a set time period before the collection time.
The method according to claim 2 or 3, wherein the using the mobile data to display the mobile status information of the target user comprises:

According to the set switching special effect, the displayed movement state information of the target user corresponding to the historical movement data is switched to the movement state information of the target user corresponding to the movement data.
The method according to claim 1, wherein the collection data further includes the collection time of the face image;

The determining the movement data of the target user identified by the face image based on the position description information of the first camera device includes:

In a case where the historical movement data of the target user is not obtained within a set time period before the detection of the collection time, the position description information of the first camera device is used as the movement data.
The method according to claim 5, wherein the using the mobile data to display the mobile status information of the target user comprises:

According to the set display special effect, display the mobile state information of the target user corresponding to the mobile data.
The method according to any one of claims 1 to 6, wherein the movement status information includes one or more of the following information:

The location identifier of the area passed by the target user, the length of stay of the target user in each area, and the number of times the target user passes through the same area.
The method according to any one of claims 1 to 7, further comprising: after determining the movement data of the target user identified by the face image,

Acquiring mobile data of multiple users including the target user;

Using the mobile data of the multiple users to determine at least one target mobile data;

Using the at least one target movement data, the description information of the target movement data is displayed.
The method according to claim 8, wherein the determining at least one target movement data by using the movement data of the multiple users comprises:

Based on the movement data of the multiple users, determine multiple types of movement data representing different types of movement routes;

Determining the popularity information of each type of mobile data in the multiple types of mobile data;

Based on the popularity information of each type of mobile data, at least one of the multiple types of mobile data is selected as the at least one target mobile data.
The method according to claim 9, wherein the popularity information of each type of mobile data includes the quantity of that type of mobile data;

The selecting at least one of the multiple types of mobile data as the at least one target mobile data based on the popularity information of each type of mobile data includes:

Based on the quantity of each type of movement data, selecting at least one type of movement data of the multiple types of movement data whose quantity is greater than a set threshold as the at least one type of target movement data; or

The multiple types of mobile data are arranged in descending order of their respective numbers, and the top N types of mobile data among the arranged multiple types of mobile data are selected as the at least one target mobile data, where N is a positive integer.
The method according to any one of claims 8 to 10, wherein the description information of the target mobile data includes one or more of the following information:

The target movement route corresponding to the target movement data, the number of users passing the target movement route, and the time spent passing the target movement route.
A mobile state information display device, including:

The first acquisition module is configured to acquire the collected data of the first camera device, the collected data includes the collected face image and the identification information of the first camera device;

The second acquiring module is configured to acquire location description information corresponding to the identification information of the first camera device;

A determining module, configured to determine the movement data of the target user identified by the face image based on the position description information of the first camera device;

The display module is configured to use the mobile data to display the mobile state information of the target user.
The device according to claim 12, wherein the collection data further includes the collection time of the face image;

The determining module is configured to: in the case where the historical movement data of the target user has been obtained within a set time period before the detection of the collection time, compare the historical movement data based on the position description information of the first camera device The mobile data is updated to obtain the mobile data.
The device according to claim 13, wherein:

The movement data includes the historical movement data and the position description information of the first camera device, and the historical movement data includes the position description information of at least one second camera device;

The second camera device is a camera device that collects the face image of the target user within a set time period before the collection time.
The device according to claim 13 or 14, wherein:

The display module is configured to switch the displayed movement state information of the target user corresponding to the historical movement data to the movement state information of the target user corresponding to the movement data according to the set switching special effect .
The device according to claim 12, wherein the collection data further includes the collection time of the face image;

The determining module is configured to: in the case that the historical movement data of the target user is not obtained within a set time period before the collection time is detected, use the position description information of the first camera device as the movement data.
The device of claim 16, wherein:

The display module is used to display the mobile state information of the target user corresponding to the mobile data according to the set display special effect.
The apparatus according to any one of claims 12 to 17, wherein the movement status information includes one or more of the following information:

The location identifier of the area passed by the target user, the length of stay of the target user in each area, and the number of times the target user passes through the same area.
The device according to any one of claims 12 to 18, wherein:

The determining module is further configured to: obtain the movement data of multiple users including the target user; use the movement data of the multiple users to determine at least one type of target movement data;

The display module is further configured to: use the at least one target movement data to display the description information of the target movement data.
The device according to claim 19, wherein the determining module is configured to:

Based on the movement data of the multiple users, determine multiple types of movement data representing different types of movement routes;

Determining the popularity information of each type of mobile data in the multiple types of mobile data;

Based on the popularity information of each type of mobile data, at least one of the multiple types of mobile data is selected as the at least one target mobile data.
The device according to claim 20, wherein the popularity information of each type of mobile data includes the quantity of that type of mobile data;

The determining module is used for:

Based on the quantity of each type of movement data, selecting at least one type of movement data of the multiple types of movement data whose quantity is greater than a set threshold as the at least one type of target movement data; or

The multiple types of mobile data are arranged in descending order of their respective numbers, and the top N types of mobile data among the arranged multiple types of mobile data are selected as the at least one target mobile data, where N is a positive integer.
The device according to any one of claims 19 to 21, wherein the description information of the target mobile data includes one or more of the following information:

The target movement route corresponding to the target movement data, the number of users passing the target movement route, and the time spent passing the target movement route.
An electronic device including:

Processor; and

Memory,

Wherein, the memory stores machine-readable instructions executable by the processor, and when the machine-readable instructions are executed by the processor, the processor implements any one of claims 1 to 11 Display method of mobile status information.
A computer-readable storage medium having a computer program stored on the computer-readable storage medium, wherein when the computer program is executed by a processor, the processor realizes the mobile state according to any one of claims 1 to 11 Information display method.