KR20210077760A - Method and apparatus for displaying movement state information, electronic device and recording medium - Google Patents

Abstract

The present invention provides a method and apparatus for displaying movement state information, an electronic device and a recording medium. The method includes acquiring collected data of a first photographing device, wherein the collected data includes the collected face image and identifier information of the first photographing device; acquiring position description information corresponding to the identifier information of the first photographing device; determining movement data of the target user identified by the face image based on the location description information of the first photographing device; and displaying movement state information of the target user using the movement data.

Description

Method and apparatus for displaying movement state information, electronic device and recording medium

[Cross-Reference to Related Applications]

The present invention claims priority to a Chinese patent application whose filing date is November 8, 2019, the application number is 201911090206.7, and the title of the invention is "Method for Displaying Moving State Information, Apparatus, Device and Recording Media", All contents of the patent application are incorporated herein by reference.

[Technology]

The present invention relates to the field of computer technology, and more particularly, to a method and apparatus for displaying movement state information, an electronic device, and a recording medium.

When the organizer holds a venue-visiting event, such as an exhibition or exposition, it is often the case that content with different themes is displayed using a plurality of exhibition halls or exhibition halls. When the number of exhibition halls or exhibition halls in the venue is relatively large, it may be difficult for participants to decide which exhibition hall or exhibition hall they want to visit, and there is still no effective guide solution for participants.

In view of this, the present invention provides at least a solution for displaying movement state information.

According to a first aspect, the present invention provides a method for displaying movement state information, the method comprising: acquiring collected data of a first photographing device, wherein the collected data includes a collected face image and an identifier of the first photographing device contains information -; acquiring position description information corresponding to the identifier information of the first photographing device; determining movement data of the target user identified by the face image based on the location description information of the first photographing device; and displaying movement state information of the target user using the movement data.

According to this method, the movement data of the target user identified by the face image collected by the first photographing device is determined based on the location description information of the first photographing device, and the movement state of the target user is determined using the movement data. By being able to display information, it is possible to provide a route guide for other users.

According to a second aspect, the present invention provides an apparatus for displaying movement state information, wherein the apparatus includes a first acquisition module for acquiring collected data of a first photographing device, wherein the collected data includes the collected face image and the first Includes identification information of the photographing device -; a second acquisition module for acquiring location description information corresponding to the identifier information of the first photographing device; a determination module for determining movement data of the target user identified by the face image based on the location description information of the first photographing device; and a display module for displaying movement state information of the target user using the movement data.

According to a third aspect, the present invention provides an electronic device, wherein the electronic device includes a processor and a memory, wherein the memory stores machine-readable instructions executable by the processor, the machine-readable instructions when executed by the processor, cause the processor to realize the moving state information displaying method described in the first aspect above.

According to a fourth aspect, the present invention provides a computer-readable recording medium having a computer program recorded thereon, wherein when the computer program is executed by a processor, the processor displays the movement state information described in the first aspect. to make the method come true.

Hereinafter, in order to make the above objects, features and advantages of the present invention clearer and easier to understand, preferred embodiments will be described in detail with reference to the drawings.

Hereinafter, in order to more clearly describe the embodiments of the present invention, drawings necessary for the embodiments are briefly introduced. BRIEF DESCRIPTION OF THE DRAWINGS The drawings of the present specification are incorporated in and constitute a part of this specification, and are used to illustrate embodiments of the present invention and, as in this specification, to describe the embodiments of the present invention. It is to be understood that the following drawings only present specific embodiments of the present invention and are therefore not to be regarded as limiting the scope thereof. Other relevant drawings may be obtained from these drawings without any inventive effort to those skilled in the art.
1 is a schematic diagram showing a flow of a method for displaying moving state information provided by an embodiment of the present invention.
2 is a schematic diagram illustrating display of movement state information of a target user provided by an embodiment of the present invention.
3 is a schematic diagram illustrating a method for selecting and displaying target movement data provided by an embodiment of the present invention.
4 is a schematic diagram illustrating display of technical information of target movement data provided by an embodiment of the present invention.
5 is a schematic diagram showing the configuration of a moving state information display device provided by an embodiment of the present invention.
6 is a schematic diagram showing the configuration of an electronic device provided by an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be clearly and completely described with reference to the drawings in order to make the objects and advantages of the embodiments of the present invention more clear. Naturally, the described embodiments are merely some and not all embodiments of the present invention. In general, the components of the embodiments of the present invention described or shown in the drawings herein may be arranged and designed in other configurations. Accordingly, the following detailed description of embodiments of the invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. All other embodiments that can be obtained by those skilled in the art based on the embodiments of the present invention without making an inventive effort are included in the protection scope of the present invention.

The terminology used in the present invention is for the purpose of describing specific embodiments only, and is not intended to limit the present invention. As used herein, the singular forms such as "a kind," "the," "there," and the like are intended to include the plural unless the context clearly indicates otherwise. It is to be understood that the term "and/or" as used herein indicates that one or more includes any one or all possible combinations of related listed items.

In the present invention, various information is described using terms such as first, second, third, etc., but it should be understood that such information is not limited by these terms. These terms are only used to distinguish the same kind of information from each other. For example, the first information may be referred to as second information, and likewise second information may be referred to as first information, without departing from the scope of the present invention. Depending on the context, the word “if” as used herein may be interpreted as “if…”, “if…”, or “in response to…”.

First, application scenarios applicable to this solution are introduced. The present invention can be applied to an electronic device having data processing capability. The electronic device may be equipped with a display device for displaying the data processing result, and a display device for displaying the data processing result may be connected, and the connection method is not limited to a wired connection and/or a wireless connection . At least one external photographing apparatus may be further connected to the electronic device, and the connection method is not limited to a wired connection and/or a wireless connection. The photographing apparatus collects the face image, sends it to an electronic device to perform processing, and after processing by the electronic device, displays the face image using a display device mounted on the electronic device or an external display device connected to the electronic device. can Here, the electronic device may be, for example, a mobile phone, a tablet computer, a smart television, a computer, and the like, but the present invention is not limited thereto.

It is necessary to explain that the face image included in the collected data of the present invention is a face image collected at a certain point in time by the first photographing device. For the same target user, the face image collected by the first photographing device at a certain point in time is not necessarily exactly the same as the face image collected by other photographing devices or the face image collected by the first photographing device at another point in time. For example, the target user's face images may be obtained from different shooting angles. When performing image recognition, it can be confirmed that a plurality of face images correspond to the same target user through processing such as feature extraction or recognition.

The first photographing apparatus mentioned in the embodiment of the present invention indicates the photographing apparatus corresponding to the collection data currently being processed by the electronic device, and the mentioned second photographing apparatus is the photographing apparatus corresponding to the collection data already processed by the electronic device. It is necessary to explain that it represents an imaging device. In an embodiment of the present invention, unless otherwise specified, all photographing devices including the first photographing device and/or the second photographing device may be collectively referred to as photographing devices.

In order to facilitate understanding of the embodiments of the present invention, first, a detailed description will be given of a method for displaying movement state information according to an embodiment of the present invention.

As shown in Fig. 1, the moving state information display method provided by the embodiment of the present invention includes steps S101 to S104.

In S101, collected data of the first photographing device is acquired, wherein the collected data includes the collected face image and identifier information of the first photographing device.

In S102, position description information corresponding to the identifier information of the first photographing device is acquired.

In S103, movement data of the target user identified as the face image is determined based on the location description information of the first photographing device.

In S104, movement state information of the target user is displayed using movement data.

In the above method, the movement data of the target user identified by the face image collected by the first photographing device is determined based on the location description information of the first photographing device, and the movement data of the target user is determined using the movement data. By being able to display status information, it is possible to provide a route guide for other users.

Hereinafter, each of S101 to S104 will be described.

In the case of S101, the face image collected by the first photographing device may include a plurality of user faces, and the plurality of users may include a target user, and the face image may include a plurality of faces collected at different points in time. It may also include images.

In the case of S102, in one possible embodiment, the correspondence relationship between the identifier information of each imaging device and the position description information thereof can be saved in advance. Here, the location description information of the photographing device may be description information of the location area in which the photographing apparatus is disposed, such as an identifier of the location area in which the photographing apparatus is disposed. Illustratively, the identifier may be an exit/entry identifier or an identifier of different exhibition halls of an exhibition, or a location area in which the photographing apparatus is disposed may be identified by directly using identifier information of the photographing device itself. is not limited thereto. For example, when a photographing device is arranged in a plurality of exhibition halls or exhibition halls of an exhibition, for each photographing device, identifier information of the photographing device and identifier information of the exhibition hall or exhibition hall corresponding to the identification information may be stored in advance. can

After the collection data of the first imaging device is acquired, the position description information corresponding to the identifier information of the imaging device in the collection data can be retrieved from the previously saved correspondence relationship.

The movement state information display method provided by the present invention can be applied to an electronic device having processing capability. In some embodiments, after the electronic device acquires the collection data of the first photographing apparatus, based on the identifier information of the first photographing apparatus in the collected data, the electronic device locally identifies the identification information of the first photographing apparatus It is possible to search for location description information corresponding to . In some other embodiments, the electronic device may transmit the identifier information of the first photographing apparatus to the server, the server may search for location description information corresponding to the identifier information of the first photographing apparatus, and the server may perform the first After retrieving the location description information corresponding to the identifier information of the photographing apparatus, the retrieved location description information may be transmitted to the electronic device.

In the case of S103, in one possible embodiment, the target user may be a user newly appeared in the location area where the first photographing device is disposed. Illustratively, the electronic device can determine the newly appeared user through the following method, that is, after acquiring the face image collected by each photographing device, extracting image features of the collected face image, The collected image features are recorded, and when a newly collected face image is received again by any one photographing device, the image features of the newly collected face image are extracted, and a user who has passed within a pre-recorded past predetermined time period is compared with the image features of , and when the comparison fails, the user identified by the image feature is determined as the target user, a newly appeared user.

In another possible embodiment, the target user may be a preset user, where the preset user may be, for example, a person who is scheduled to participate in an exhibition. For example, the electronic device may determine the target user in the image collected by the first photographing apparatus through the following method, that is, preset user characteristics (eg, facial characteristics, gait characteristics, etc.) of the user. , extracts the user characteristics of the user in the image collected by the first photographing device, compares the extracted user characteristics with the user characteristics of the preset user, and determines the user who has succeeded in the comparison as the target user. Here, the user characteristic may be, for example, a facial characteristic, a gait characteristic, a Person Re-identification (REID) characteristic, and the like.

In one other possible embodiment, the target user may be a user that satisfies a particular attribute. The specific attribute may be a preset user attribute, and the user attribute may include, for example, at least one of attributes such as gender, height, and age. Illustratively, the electronic device may determine the target user in the image collected by the first photographing apparatus through the following method, that is, after extracting the user attribute of the user in the image collected by the first photographing apparatus, It is determined whether the extracted user attribute satisfies a set specific attribute, and if it is satisfied, the user is determined as the target user.

Exemplarily, when the target user satisfies a specific attribute, the target user may include each user satisfying the specific attribute, that is, a plurality of target users may exist. Alternatively, a user who satisfies a specific attribute detected for the first time may be determined as the target user, that is, there may be only one target user.

In an embodiment, the collection data of the first photographing device may further include a collection time of the face image.

After searching for the location description information corresponding to the identifier information of the first photographing device, the user characteristics of the target user identified by the facial image collected by the first photographing device are first extracted, and continuously based on the extracted user characteristics It is searched for whether there is past movement data within a predetermined time period before the collection time corresponding to the user characteristic in the stored past movement data.

Here, the user characteristic may be, for example, a facial characteristic, a gait characteristic, a Person Re-identification (REID) characteristic, and the like. The movement data may include past movement data and location description information of the first photographing device. The past movement data includes location description information of at least one second photographing device, wherein the second photographing device is a photographing device that collected a face image of the target user within a predetermined time period before the collection time.

Based on the collection time, the face image, and identifier information of the photographing device included in the collection data, movement data indicating a relation between the target user corresponding to the face image, the photographing area corresponding to the photographing device, and the collection time can be obtained, that is, the movement data may include a time when the target user appears in the imaging area of the imaging device and a time when the target user leaves the imaging area of the imaging device. Here, the time when the target user appears in the photographing area of the photographing device is the collection time of the first image in which the target user appears among the images photographed by the photographing device, and the time when the target user leaves the photographing area of the photographing device is It is the collection time of the image in which the target user last appeared once among the images taken by .

Determining the movement data of the target user identified by the face image based on the location description information of the first photographing device is based on whether past movement data of the target user has already been obtained within a predetermined time period before the collection time, It can be divided into two situations.

In Situation 1, if it is detected that the target user's past movement data has already been obtained within a predetermined time period before the collection time, the past movement data is updated based on the location description information of the first photographing device, and the updated movement data is stored can be obtained

If past movement data of the target user has already been obtained within a predetermined time period before the collection time, the target user has already appeared in the image collection area of a photographing device other than the current first photographing device, and while taking another photograph before the collection time This means that the target user is included in the face images collected by the device. In this case, the past movement data is directly updated based on the location description information of the first photographing device, and the movement data after the update is used to describe the movement information of the target user in the period from the predetermined time period before the collection time to the collection time. can be used for

In situation 2, when it is detected that the past movement data of the target user has not been obtained within a predetermined time period before the collection time, the position description information of the first photographing device is used as the movement data.

If the target user's past movement data cannot be obtained within a predetermined time period before the collection time, the target user does not appear in any imaging device image collection area, or the target user among facial images collected by other imaging devices before the collection time means it is not included.

In one possible embodiment, after the movement data of the target user identified by the face image is determined, the movement data may also be stored as past movement data of the target user. When the face image including the target user is collected by another photographing device after the collection time, the movement data of the target user may be reconfirmed based on newly saved past movement data and location description information of the photographing device.

The movement data obtained through the above embodiment may not only include description information of the current location of the target user (ie, location description information of the first photographing device), but may further include past movement data, and thus the past and present Information that can reflect the movement status of the user can be clearly displayed.

In the case of S104, the movement state information includes one or more types of location identifiers of the area through which the target user has passed, the duration of stay in each area of the target user, and the number of times the target user has passed through the same area. .

Here, the location identifier of the area passed by the target user may be an identifier of the photographing area of the photographing apparatus, such as an identifier of a location area in which a photographing device capturing a face image including the target user is disposed, or an identifier of a specific exhibition hall.

Exemplarily, in the case of the duration of stay in each area of the target user, the difference between the time that the target user appeared in each area and the time the target user left the area in the movement data is calculated in each area of the target user. can be used as the residence duration of

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

Exemplarily, when the time when the target user left the area A among the movement data is 10:00, 11:00, and 12:00, respectively, the movement data includes three times when the target user left the area A, The number of times the user has passed area A is 3 times.

In a specific embodiment, the electronic device displaying the movement state information of the target user may be equipped with a display device for displaying processing data, or an external display device may be connected thereto. For example, by using a television as an external display device to which it is connected, movement state information of the target user can be displayed. Also, for example, using a tablet computer, movement state information of the target user can be displayed on the screen of the tablet computer using movement data.

In the case of displaying movement state information of the target user using movement data, if past movement data of the target user has already been obtained within a predetermined time period prior to the collection time, the electronic device already displays movement state information of the target user and Also, the currently displayed movement state information is movement state information corresponding to past movement data. After the movement data of the target user is reconfirmed, the movement state information of the target user corresponding to the displayed past movement data is converted into movement state information of the target user corresponding to the newly determined movement data according to a predetermined transition special effect. can be switched

In a specific implementation, the movement state information may be drafted and displayed through a computer drafting method. For example, the moving path of the target user is displayed, and the moving state information of the target user is displayed through a method of displaying the moving path. Here, the movement path may include at least one location point, and each location point may correspond to a location area such as an exhibition hall, and the location area may be a location area in which a camera is disposed or a photographing area corresponding to a photographing device. can When displaying the movement state information, it is also possible to display the duration of stay of the target user in each location area and how many times the target user passes through the location area this time.

For example, a method of displaying movement state information of the target user may be as shown in FIG. 2 . Points A, B, C, D, and E in Fig. 2 each indicate location description information of different photographing devices within a predetermined location area, and are located at any one location point among location points A, B, C, D, and E. When the face image including the target user is collected by the corresponding photographing device, the display state of the location point is changed. 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 path connecting the location points A, B, and C is the target user's past moving path, and the past moving path is drawn based on the target user's moving state information corresponding to the past moving data. After obtaining the movement data through processing on the collected data, the first photographing device may display movement state information of the target user using the movement data, for example, by drawing a connecting line between C and D, the position The display state of point D can be changed.

In some embodiments, when displaying the movement state information of the target user, the target user's identifier information and the image of the target user's face may be displayed at the same time. Here, the identifier information of the target user may be pre-allocated to the target user, and the image of the face of the target user may be extracted from the face image collected by the first photographing device.

Illustratively, changing the display state of the location point may include lighting the location point or changing the color state of the location point, but the present invention is not limited thereto.

After changing the status information of the location point, the movement status information of the target user corresponding to the location point may also be displayed at the location point. Illustratively, descriptive information of the location area corresponding to the location point (for example, an exhibition hall identifier or an exit/entrance identifier, etc.), the number of times the target user has passed through the location area corresponding to the location point, and the target user's The dwell duration in the location area corresponding to the location point may be displayed.

For example, next to location points A, B, C, D, descriptive information of the location area corresponding to the location point, the number of times the target user has passed the location area corresponding to the location point (that is, visits in the drawing) number of times) and the duration of stay in the location area corresponding to the location point of the target user may be displayed, respectively.

When displaying movement state information of a target user using movement data, if past movement data of the target user cannot be obtained within a predetermined time period before the collection time, according to a predetermined display special effect, the target user corresponding to the movement data can display movement status information of

For example, if the photographing device corresponding to the location point A is the first photographing device, the display state of the location point A can be changed among the devices displaying the status information, for example, by turning on the location point A or You can change the color state of A.

Here, if the past movement data of the target user is not obtained within the time period before the collection time, there is a possibility that the target user does not appear in the predetermined location area before the collection time. In this case, the first photographing device may be a photographing device at the entrance to the predetermined location area, and when the target user enters the predetermined location area through the entrance, the first photographing device displays the target user's face image. can be collected.

In some embodiments of the present invention, after determining the movement data of the target user identified by the face image, the target movement data is selected from the movement data including a plurality of users, and technical information of the target movement data is displayed. can do. That is, target movement data may be selected based on movement data of a plurality of users, and related technical information of the target movement data may be displayed as a reference of a movement path that the user can select or a path that the user pays attention to.

Specifically, as shown in FIG. 3 , the method for selecting and displaying target movement data provided by the embodiment of the present invention may include steps S301 to S303.

In S301, movement data of a plurality of users including the target user is acquired.

Here, the plurality of users including the target user are users who appear in a predetermined location area, and the predetermined location area includes a location area in which a plurality of photographing devices are respectively disposed. In one possible embodiment, the movement data corresponding to each user may be analyzed and obtained based on the collected data obtained from the photographing devices respectively disposed in each location area. A specific method of determining the movement data may refer to the above embodiment.

In S302, at least one type of target movement data is determined using movement data of a plurality of users.

Specifically, first, a plurality of types of movement data representing different types of movement paths are determined based on movement data of a plurality of users, and then, popularity information of each type of movement data among the plurality of types of movement data is determined. , and may select at least one type of movement data from among the plurality of types of movement data as at least one type of target movement data based on the popular information of each type of movement route.

Here, the popularity information of each type of movement data may include the quantity of movement data of the type, and the quantity of movement data of the type may be the number of users passing through the corresponding movement path.

In some embodiments of the present invention, first, based on the quantity of each type of movement data, at least one type of movement data in which the quantity of the plurality of types of movement data is greater than a predetermined threshold value is converted into the at least one type of target movement data can be selected. Alternatively, a plurality of types of movement data are arranged in descending order of their respective quantities, and N (N is a positive integer) type of movement data of the higher order among the plurality of types of movement data after arrangement is selected as the at least one type of target movement data. have.

In S303, descriptive information of the target movement data is displayed using at least one type of target movement data.

Here, the descriptive information of the target movement data includes one or more types of a target movement path corresponding to the target movement data, the number of users who have passed the target movement path, and a duration time taken to pass the target movement path. can do.

When displaying the technical information of the target movement data, as illustratively shown in FIG. 4 , the predetermined location area is an exhibition hall, and the exhibition hall includes five entrances such as A, B, C, D, E, and , and also one exhibition point may be arranged at each entrance. In FIG. 4 , the vertical direction indicates each entrance of the exhibition hall, and the horizontal direction indicates the order in which the user arrives at the exhibition point. There are two types of target movement data, which correspond to movement path 1 and movement path 2, respectively. Taking the example of movement route 1, the user enters the exhibition hall from the entrance A, and then arrives at the exhibition point at the entrance C, and also arrives at the exhibition point at the entrance B, and finally again at the entrance A. returns to the exhibition point of The thickness or color of the different polylines indicates the number of people who have passed through the route. In Fig. 4, the number of people who have passed through the movement path 1 is larger than the number of people who have passed through the movement path 2. Therefore, the movement path 1 is thicker than the movement path 2 when displaying. In addition, by raising the luminance of the movement path 1, it is possible to improve the degree of attention of the more popular movement path.

In another example, description information of the target movement data may be displayed in the form of Table 1 below.

Here, the average duration of stay in Table 1 above may be the average duration of stay of the user in each exhibition hall on the route, or the average duration of stay of the user on the route.

Based on the above embodiment, target movement data can be selected from movement data of a plurality of users, and technical information of the target movement data can be displayed, and intensive display of a part of movement data can be realized, e.g. For example, you can exhibit and introduce popular exhibition points.

Those skilled in the art will know that the description order of each step in the above method of specific embodiments means a strict execution order and does not constitute a limitation on the implementation process, the specific execution order of each step is determined by its function and possible internal logic You have to understand that it should be

An embodiment of the present invention further provides an apparatus for displaying movement state information based on the same concept. As shown in Fig. 5, the moving state information display device includes: a first acquiring module 501; a second acquiring module 502; and a determining module 503 .

The first acquisition module 501 acquires the collected data of the first photographing device, wherein the collected data includes the collected face image and identifier information of the first photographing device.

The second acquisition module 502 acquires location description information corresponding to the identifier information of the first photographing device.

The determination module 503 determines movement data of the target user identified by the face image based on the location description information of the first photographing device.

The display module displays movement state information of the target user using the movement data.

In one possible embodiment, the collection data further comprises a collection time of the face image.

The determination module 503 is configured to update the past movement data based on the location description information of the first photographing device when it is detected that the target user's past movement data has already been obtained within a predetermined time period before the collection time. Obtain the movement data.

In one possible embodiment, the movement data includes the past movement data and location description information of the first photographing device, and the past movement data includes location description information of at least one second photographing device.

Here, the second photographing device is a photographing device that collects the face image of the target user within a predetermined time period before the collection time.

In one possible embodiment, the display module is configured to display movement state information of the target user corresponding to the displayed past movement data, movement state information of the target user corresponding to the movement data, according to a predetermined transition special effect. switch to

In one possible embodiment, the collection data further comprises a collection time of the face image.

When it is detected that the past movement data of the target user has not been obtained within a predetermined time period before the collection time, the determining module 503 uses the location description information of the first photographing device as the movement data.

In one possible embodiment, the display module displays movement state information of the target user corresponding to the movement data according to a predetermined display special effect.

In one possible embodiment, the movement state information,

and one or more types of a location identifier of an area through which the target user has passed, a residence duration of the target user in each area, and a number of times the target user has passed through the same area.

In one possible embodiment, the determining module 503 is further configured to acquire movement data of a plurality of users including the target user, and determine at least one type of target movement data using the movement data of the plurality of users. do.

The display module also displays descriptive information of the target movement data by using the at least one kind of target movement data.

In one possible embodiment, the determining module 503 is configured to determine, based on the movement data of the plurality of users, a plurality of types of movement data representing different types of movement paths, respectively, from among the plurality of types of movement data. Determine popularity information of each type of movement data, and select at least one type of movement data from among the plurality of types of movement data as the at least one type of target movement data based on the popularity information of each type of movement data.

In one possible embodiment, the popularity information of each type of movement data includes the quantity of movement data of the type.

The determining module 503 is configured to select at least one type of movement data, the quantity of which is greater than a predetermined threshold, from among the plurality of types of movement data, based on the quantity of each type of movement data, the at least one type of target movement data is selected, or the plurality of types of movement data are arranged in descending order of their respective quantities, and the upper N (N is a positive integer) type of movement data of the plurality of types of movement data after arrangement is selected as the at least one type of movement data Select as target movement data.

In one possible embodiment, the descriptive information of the target movement data is one of a target movement path corresponding to the target movement data, a number of users who have passed the target movement path, and a duration taken to traverse the target movement path. It includes a kind or a plurality of kinds.

In some embodiments, a function or template included in an apparatus provided by an embodiment of the present invention may be used to execute the method described in the embodiment of the method, the specific implementation of which is described above. Reference may be made to the description of the embodiment of the method, which is not repeated here for the sake of brevity.

An embodiment of the present invention further provides an electronic device based on the same technical concept. As shown in FIG. 6 , the electronic device includes a processor 601 ; memory 602; and a bus 603 . Here, the memory 602 includes an internal memory 6021 and an external memory 6022 . The internal memory 6021 here is also called a memory, and temporarily stores calculation data in the processor 601 and data to be exchanged with an external memory 6022 such as a hard disk. The processor 601 performs data exchange with the external memory 6022 using the internal memory 6021 . When the electronic device 600 is running, the processor 601 and the memory 602 communicate via a bus 603 . Machine readable instructions executable by the processor 601 are recorded in the memory 602 , and when the machine readable instructions are executed by the processor 601 , the processor causes the arbitrary movement state information implementation of the exhibition method.

Here, the specific processing process executed by the processor 601 may refer to the description of the embodiment of the above method, which is not described herein again.

On the other hand, an embodiment of the present invention further provides a computer-readable recording medium having a computer program recorded thereon, and when the computer program is executed by a processor, the processor realizes the above method for displaying any moving state information. let it do

The computer program product of the moving state information display method provided by the embodiment of the present invention includes a computer-readable recording medium having a program code recorded therein, and the instructions included in the program code are described in the embodiment of the method above. The steps of the moving state information display method may be executed, and specifically, reference may be made to embodiments of the above method, which will not be repeatedly described herein.

A person skilled in the art can clearly understand that the specific working process of the above system and apparatus may refer to the process in the embodiment of the method, and for the convenience and conciseness of the description, it is not repeatedly described herein. It should be understood that the systems, apparatuses, and methods disclosed in the embodiments provided by the present invention may be implemented in other ways. The embodiment of the above device is only schematic. For example, the division of the unit is merely division of the logical function, and other division methods may be used in actual implementation. Also, for example, a plurality of units or components may be combined, integrated into separate systems, or some features may be omitted or not implemented. Further, the coupling, direct coupling, or communication connection between each other, shown or discussed, may employ some communication interface, indirect coupling or communication connection of a device or unit, and may be in an electrical, mechanical, or other form.

The units described as separated parts may be physically separated or not physically separated, and the parts indicated as units may or may not be physical units. It may be arranged in one place, or it may be distributed in a plurality of 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 invention.

In addition, each functional unit of each embodiment of the present invention may be integrated into one processing unit, each unit may exist alone physically, or two or more units may be integrated into one unit.

When the above function is implemented in the form of a software function unit and sold or used as an independent product, it may be recorded in a nonvolatile computer-readable recording medium executable by one processor. Based on this understanding, the embodiment of the present invention may be essentially implemented in the form of a software product, or a part contributing to the prior art or a part of the embodiment may be implemented in the form of a software product. The computer software product is recorded on a recording medium, and includes some instructions for causing a computer device such as a computer, server, or network device to execute all or part of the steps of the method described in various embodiments below. The above-described recording medium includes a variety of programs capable of recording program codes, such as a U disk, a removable hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk. includes media.

The above are only some embodiments of the present invention, and the protection scope of the present invention is not limited thereto. Changes or substitutions that can be easily conceived by those skilled in the art based on the present invention are included within the scope of the present invention. Accordingly, the scope of the present invention is determined by the claims.

Claims (24)

A method for displaying movement state information, the method comprising:
acquiring collection data of the first photographing device, wherein the collection data includes the collected face image and identifier information of the first photographing device;
acquiring position description information corresponding to the identifier information of the first photographing device;
determining movement data of the target user identified by the face image based on the location description information of the first photographing device; and
Displaying movement state information of the target user using the movement data
Moving state information display method, characterized in that. According to claim 1,
The collection data further includes a collection time of the face image,
Determining the movement data of the target user identified by the face image based on the location description information of the first photographing device,
If it is detected that the past movement data of the target user has already been obtained within a predetermined time period before the collection time, updating the past movement data based on the location description information of the first photographing device to obtain the movement data doing
Moving state information display method, characterized in that. 3. The method of claim 2,
The movement data includes the past movement data and location description information of the first photographing device, and the past movement data includes location description information of at least one second photographing device,
The second photographing device is a photographing device that collects the face image of the target user within a predetermined time period before the collection time.
Moving state information display method, characterized in that. 4. The method of claim 2 or 3,
Displaying movement state information of the target user using the movement data includes:
and converting, according to a predetermined transition special effect, movement state information of the target user corresponding to the displayed past movement data into movement state information of the target user corresponding to the movement data.
Moving state information display method, characterized in that. According to claim 1,
The collection data further includes a collection time of the face image,
Determining the movement data of the target user identified by the face image based on the location description information of the first photographing device,
and using location description information of the first photographing device as the movement data when it is detected that the past movement data of the target user has not been obtained within a predetermined time period before the collection time.
Moving state information display method, characterized in that. 6. The method of claim 5,
Displaying movement state information of the target user using the movement data includes:
displaying movement state information of the target user corresponding to the movement data according to a predetermined display special effect
Moving state information display method, characterized in that. 7. The method according to any one of claims 1 to 6,
The movement status information is
one or more types of a location identifier of an area passed by the target user, a residence duration in each area of the target user, and the number of times the target user has passed through the same area
Moving state information display method, characterized in that. 8. The method according to any one of claims 1 to 7,
After determining the movement data of the target user identified by the face image,
The moving state information display method comprises:
acquiring movement data of a plurality of users including the target user;
determining at least one type of target movement data using the movement data of the plurality of users;
Displaying descriptive information of the target movement data by using the at least one type of target movement data
Moving state information display method, characterized in that. 9. The method of claim 8,
Determining at least one type of target movement data using the movement data of the plurality of users includes:
determining a plurality of types of movement data representing different types of movement paths, respectively, based on the movement data of the plurality of users;
determining popularity information of each type of movement data among the plurality of types of movement data;
selecting at least one type of movement data from among the plurality of types of movement data as the at least one type of target movement data based on the popularity information of each type of movement data
Moving state information display method, characterized in that. 10. The method of claim 9,
The popularity information of each type of movement data includes a quantity of movement data of the type;
Selecting at least one type of movement data from among the plurality of types of movement data as the at least one type of target movement data based on the popularity information of each type of movement data includes:
selecting, from among the plurality of types of movement data, at least one type of movement data whose quantity is greater than a predetermined threshold value, as the at least one type of target movement data, based on the quantity of each type of movement data; or,
arranging the plurality of types of movement data in descending order of their respective quantities, and selecting the upper N (N is a positive integer) type of movement data among the plurality of types of movement data after arrangement as the at least one type of target movement data containing
Moving state information display method, characterized in that. 11. The method according to any one of claims 8 to 10,
The technical information of the target movement data is,
one or more types of a target movement path corresponding to the target movement data, a number of users who have passed the target movement path, and a duration taken to pass through the target movement path
Moving state information display method, characterized in that. A moving state information display device, comprising:
a first acquisition module for acquiring collected data of a first imaging device, wherein the collection data includes a collected face image and identifier information of the first imaging device;
a second acquisition module for acquiring location description information corresponding to the identifier information of the first photographing device;
a determination module for determining movement data of the target user identified by the face image based on the location description information of the first photographing device; and
and a display module for displaying movement state information of the target user using the movement data.
Moving state information display device, characterized in that. 13. The method of claim 12,
The collection data further includes a collection time of the face image,
When it is detected that the target user's past movement data has already been obtained within a predetermined time period before the collection time, the determination module updates the past movement data based on the location description information of the first photographing device to update the movement data getting
Moving state information display device, characterized in that. 14. The method of claim 13,
The movement data includes the past movement data and location description information of the first photographing device, and the past movement data includes location description information of at least one second photographing device,
The second photographing device is a photographing device that collects the face image of the target user within a predetermined time period before the collection time.
Moving state information display device, characterized in that. 15. The method of claim 13 or 14,
The display module is configured to convert the movement state information of the target user corresponding to the displayed past movement data into movement state information of the target user corresponding to the movement data according to a predetermined transition special effect.
Moving state information display device, characterized in that. 13. The method of claim 12,
The collection data further includes a collection time of the face image,
The determination module is configured to use the location description information of the first photographing device as the movement data when it is detected that the past movement data of the target user has not been obtained within a predetermined time period before the collection time.
Moving state information display device, characterized in that. 17. The method of claim 16,
The display module is configured to display movement state information of the target user corresponding to the movement data according to a predetermined exhibition special effect.
Moving state information display device, characterized in that. 18. The method according to any one of claims 12 to 17,
The movement status information is
one or more types of a location identifier of an area passed by the target user, a residence duration in each area of the target user, and the number of times the target user has passed through the same area
Moving state information display device, characterized in that. 19. The method according to any one of claims 12 to 18,
The determining module is further configured to acquire movement data of a plurality of users including the target user, and determine at least one type of target movement data by using the movement data of the plurality of users;
The display module is further configured to display technical information of the target movement data by using the at least one type of target movement data.
Moving state information display device, characterized in that. 20. The method of claim 19,
The confirmation module is
Based on the movement data of the plurality of users, determining a plurality of types of movement data representing different types of movement paths, respectively;
determining popularity information of each type of movement data among the plurality of types of movement data;
selecting at least one type of movement data from among the plurality of types of movement data as the at least one type of target movement data based on the popularity information of each type of movement data;
Moving state information display device, characterized in that. 21. The method of claim 20,
The popularity information of each type of movement data includes a quantity of the type of movement data,
The confirmation module is
based on the quantity of each type of movement data, at least one type of movement data whose quantity is greater than a predetermined threshold value among the plurality of types of movement data is selected as the at least one type of target movement data; or ,
arranging the plurality of types of movement data in descending order of their respective quantities, and selecting the upper N (N is a positive integer) type of movement data among the plurality of types of movement data after arrangement as the at least one type of target movement data
Moving state information display device, characterized in that. 22. The method according to any one of claims 19 to 21,
The technical information of the target movement data is,
one or more types of a target movement path corresponding to the target movement data, a number of users who have passed the target movement path, and a duration taken to pass through the target movement path
Moving state information display device, characterized in that. In an electronic device,
processor; and
have memory,
Machine-readable instructions executable by the processor are recorded in the memory;
when the machine readable instructions are executed by the processor, cause the processor to realize the moving state information display method according to any one of claims 1 to 11.
Electronic device, characterized in that. In a computer-readable recording medium on which a computer program is recorded,
12. When the computer program is executed by the processor, causing the processor to realize the moving state information display method according to any one of claims 1 to 11.
A computer-readable recording medium, characterized in that.

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