CN112015324B

CN112015324B - Guide board control method and related equipment

Info

Publication number: CN112015324B
Application number: CN202010868920.0A
Authority: CN
Inventors: 姚建丽; 张凤敏; 万海燕
Original assignee: BOE Technology Group Co Ltd
Current assignee: BOE Technology Group Co Ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2022-11-01
Anticipated expiration: 2040-08-25
Also published as: CN112015324A

Abstract

One or more embodiments of the present disclosure provide a direction board control method and related apparatus, including: determining a field to be planned and a guide board; dividing a plurality of groups according to the fields and the number thereof, and dividing the guide cards belonging to each field into the groups corresponding to the fields; obtaining a space map of each site; determining the position of a guide card belonging to each field in the space diagram, and binding the guide card with the position; and determining the display content of the guide card according to the position of the guide card in the space diagram and issuing the display content. The guide board control method and the related equipment provided by the embodiment of the disclosure can solve the problem that the guide board is inconvenient to use or manage to a certain extent.

Description

Guide board control method and related equipment

Technical Field

The disclosure relates to the technical field of internet of things, in particular to a guide board control method and related equipment.

Background

The guide board is a display board which is arranged in places with dense pedestrian flow, such as subways, shopping malls, airports, museums and the like and is used for providing directional information (such as directions and special landmarks). The guide board in the prior art, such as the guide board in the subway, is usually a plastic or metal outer frame and is internally provided with a display board printed with directional information of paper or plastic. Since the conventional guide board has the directional information printed on the paper or plastic, if the contents to be displayed need to be modified or replaced, the paper or plastic needs to be replaced as a whole, which is very inconvenient to use. In addition, although the conventional guide board is installed at a specific position in a specific place in some cases, it is often difficult to intelligently consider the relationship between the guide board and the specific position in the specific place when managing the guide board, so that the management of the guide board is complicated.

Disclosure of Invention

In view of this, the present disclosure provides a method and a related device for controlling a guide board, so as to solve the problem of inconvenient use or management of the guide board.

The embodiment of the disclosure provides a guide board control method, which comprises the following steps:

determining a field to be planned and a guide board;

dividing a plurality of groups according to the fields and the number of the fields, and dividing the guide cards belonging to each field into the corresponding group of the field;

obtaining a space map of each site;

determining the position of a guide card belonging to each field in the space diagram, and binding the guide card with the position;

and determining the display content of the guide card according to the position of the guide card in the space diagram and issuing the display content.

Optionally, the method further comprises:

receiving a viewing instruction of any site;

and displaying a space diagram corresponding to the field, and displaying thumbnails of display contents of corresponding guide cards at the setting positions of the guide cards in the space diagram.

Optionally, the method further comprises:

displaying a guide plate template generator interface;

dividing each display area of the guide board template and determining a display object corresponding to each display area; the display object comprises a fixed icon, an orientation icon and a symbolic landmark;

acquiring a fixed icon material, an orientation icon material and a landmark material;

binding each material with the corresponding display area and then storing the material in a database;

and generating a guide card template and storing the guide card template in an HTML format.

Optionally, the method further comprises:

receiving a downloading instruction of a guide plate template editing document and displaying the guide plate template editing document; the guide board template editing document is an Excel table generated according to a guide board template in an HTML format;

acquiring a fixed icon editing instruction, a direction icon editing instruction and/or a symbolic landmark editing instruction aiming at the guide plate template editing document;

editing the guide board template editing document according to the fixed icon editing instruction, the azimuth icon editing instruction and/or the landmark editing instruction, and storing the guide board template editing document after editing;

and editing the document according to the edited guide board template to generate the display content of the guide board.

Optionally, the method further comprises:

receiving emergency alarm information;

determining a place where the emergency happens according to the emergency alarm information;

and sending an emergency alarm instruction to a guide board in the place where the emergency happens so as to enable the guide board to display emergency alarm information and emergency evacuation information.

The embodiment of the disclosure provides a guiding board control device, which comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the program to realize the method.

The embodiment of the present disclosure provides a direction tablet control system, includes:

the guide board control device;

at least one guide card;

the guide board comprises a communication unit, a control unit and a display unit;

a communication unit configured to: receiving the display content sent by the guide board control device;

a control unit configured to: and controlling the display unit to display according to the display content.

Optionally, the communication unit is configured to: receiving an emergency alert instruction;

the control unit configured to: and controlling the display unit to display emergency alarm information and emergency evacuation information according to the emergency alarm instruction.

Optionally, the display unit includes a touch module;

the touch module is configured to: receiving a click instruction of a user for the landmark thumbnail with a landmark;

the control unit configured to: and controlling the display unit to display the original image corresponding to the thumbnail according to the clicking instruction.

Optionally, the control unit is configured to: and if a new instruction is not received after the preset time length, controlling the display unit to close the original image.

The disclosed embodiments provide a non-transitory computer-readable storage medium storing computer instructions for causing a computer to perform the method of claim.

As can be seen from the above, according to the guiding board control method and the related device provided by the embodiment of the disclosure, the guiding board is bound with the space diagram according to the actual setting position of the guiding board, so that the guiding board is more convenient and intuitive to view and manage, and the problem that the guiding board is inconvenient to use or manage in the prior art is solved.

Drawings

In order to more clearly illustrate the present disclosure or the technical solutions in the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only the present disclosure, and other drawings can be obtained by those skilled in the art without inventive efforts.

FIG. 1 is a schematic flow chart diagram illustrating one embodiment of a direction card control method provided by embodiments of the present disclosure;

FIG. 2A is a schematic illustration of a spatial map in accordance with an embodiment of the present disclosure;

FIG. 2B is a schematic illustration of another spatial view in an embodiment of the present disclosure;

FIG. 3A is a schematic flow chart illustrating the generation of a direction plate template according to an embodiment of the present disclosure;

FIG. 3B is a schematic view of a guide card;

FIG. 3C is a schematic view of a guide plate according to an embodiment of the present disclosure;

FIG. 4 is a schematic flow chart illustrating the generation of a guide card presentation according to an embodiment of the present disclosure;

FIG. 5 is a schematic flow chart illustrating issuing emergency alert information in an embodiment of the present disclosure;

fig. 6 is a schematic diagram of a hardware structure of a direction board control device according to an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of a guide card control system according to an embodiment of the present disclosure;

fig. 8 is a schematic structural view of a guide board according to an embodiment of the present disclosure.

Detailed Description

For the purpose of promoting a better understanding of the objects, aspects and advantages of the present disclosure, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

It is to be noted that technical or scientific terms used herein should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs, unless otherwise defined. The use of "first," "second," and the like in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

Fig. 1 shows a schematic flow diagram of one embodiment of a direction card control method provided by the present disclosure.

As shown in fig. 1, the guide card control method includes:

step 102: and determining a field to be planned and a guide board.

In this step, the site to be planned may refer to a site where the guidance sign needs to be laid, for example, a subway station, a mall, an airport, a museum, and the like. The guide cards to be planned may refer to guide cards that can be used to be arranged in the relevant field.

Step 104: and dividing a plurality of groups according to the fields and the number of the fields, and dividing the guide cards belonging to a specific field into the corresponding group of the field.

For example, the site is a subway station. Taking the beijing subway ten-gauge line as an example, the subway stations corresponding to the field comprise twin-well subway stations, national trade subway stations, golden platform sunset subway stations, call house subway stations and the like. In this step, the subway stations can be grouped in units of one subway station, each subway station corresponds to one group, and each group includes a guide board arranged in the subway station.

In some embodiments, a tree structure may be created. For example, taking a beijing subway as an example, the root node is the beijing subway, the child nodes of the root node are each subway line of the beijing, the child nodes of each subway line can be each subway station corresponding to each line, and the leaf nodes can be guide boards laid in each subway station.

Step 106: and acquiring a space map of each place.

In this step, the specific image type of the space map is not limited, and may be, for example, a plan view (shown in fig. 2A) of a field, a three-dimensional perspective view, or a panoramic view, and the like. The space map can be imported by a user, the file type of the imported picture is not limited, for example, the file can be a CAD file, a jpg format file, and the like, and only a corresponding read file format plug-in needs to be added.

Here, the space map is associated with a field, and at least one space map corresponds to each field, and of course, multiple space maps may also correspond to each field, where the multiple space maps may be different types of images, such as a plan view (see fig. 2A), a three-dimensional perspective view, a panoramic view, and the like, or may be images viewed from different angles, such as a top view shown in fig. 2A, or a front view, where the side surfaces of the multilayer structure of the field can be seen, and the like. The specific spatial map setting mode can be set according to needs, and the set spatial map can be modified, added and deleted according to user requirements and the like.

Step 108: and determining the positions of the guide cards belonging to each field in the space map, and binding the guide cards with the positions.

Alternatively, the step of determining the position in the spatial map of the guideboard belonging to each of the fields may take various implementations. For example, the position of the guide card in the space map is determined by distributing and actually arranging the guide card by the user to determine the position of the guide card in the belonging field, and then correlating the guide card with the corresponding position in the space map. For another example, a plurality of guide boards are previously arranged in each field, and the guide board at each position is associated with the corresponding position in the space diagram according to the guide board arranged at each position, so as to determine the position of the guide board belonging to each field in the space diagram.

In addition, the guide cards and the positions of the guide cards in the space diagram are bound, so that the corresponding relation is established between the guide cards and the space positions of the guide cards, and the management of the guide cards is facilitated.

In some embodiments, each said guide card may be named according to its location in the venue, for example according to its location in a subway station.

For example, the name of the guide card located near the entrance B of the golden sunset subway station can be the northeast guide card of the golden sunset subway station. In addition, when a plurality of guide cards are arranged at the same position, one guide card can be used as the main guide card at the position, and the naming of other guide cards at the position can be completed by adding the relative position of the guide cards and the main guide card on the basis of the naming of the main guide card. Therefore, the guide cards in each field have unique names, so that the guide cards can be well distinguished according to the names, and the positions of the guide cards can be quickly determined according to the names when the contents of the guide cards need to be checked or modified next time.

Step 110: and determining the display content of the guide card according to the position of the guide card in the space diagram and issuing the display content.

In this step, according to the processing of the foregoing steps, the position of the guide board in the space diagram is determined, and then according to the position of the guide board in different positions in the space diagram, the display content on the guide board can be correspondingly determined and the corresponding display content can be released.

For example, if the field is a subway station and a certain guide board is located at the opening B of a golden platform early lighting subway station, the display content of the guide board at least needs to include the contents of "opening B", "golden platform early lighting station", and the like, and a small part of a peripheral map and a peripheral landmark building centered on the opening of the subway station can be displayed.

Optionally, in one or more embodiments of the present disclosure, referring to fig. 1, the guide card control method may further include the steps of:

step 112: and receiving a viewing instruction of any site.

Step 114: and displaying a space diagram corresponding to the field, and displaying thumbnails of the display contents of the corresponding guide cards at the setting positions of the guide cards in the space diagram, as shown in reference to fig. 2B.

Optionally, a region where the direction board is expected to be set may also be set as a hot region in the space diagram, the direction board set in the region and the hot region may be bound with reference to a square frame displayed at each subway exit position shown in fig. 2B, and a thumbnail of the display content of the corresponding direction board may be displayed in the hot region, so that the direction board and the space diagram where the direction board is actually located may be bound, and a user may view the state of the device according to the actual space and timely locate the faulty device. In addition, if the guide board is in an online state, the display equipment in the hot area plays a content screenshot; if the guide board is in an off-line state, displaying full black in the hot area; and if the guide board is in a fault state, displaying a preset red alarm icon in the hot area. Therefore, the user can visually check the playing content of the equipment and quickly locate the fault equipment.

Therefore, the guide cards are bound with the space map, so that the thumbnail information of the guide cards arranged at each position can be correspondingly displayed when the space map is viewed, a user can visually view the distribution, the playing content and the playing state of the guide cards in a two-dimensional or three-dimensional space, fault equipment can be quickly positioned, and the management of the guide cards is better realized.

It can be seen from the above embodiments that, according to the control method for the guide plate provided by the embodiment of the disclosure, the guide plate is bound with the space diagram according to the actual setting position of the guide plate, so that the guide plate is more convenient and intuitive to view and manage, and the problem that the guide plate is inconvenient to use or manage in the prior art is solved.

In one or more embodiments of the present disclosure, referring to fig. 3A, the guide card control method may further include the steps of:

step 202: a guide plate template generator interface is displayed.

Optionally, various operation key icons required for generating the guide card template can be displayed in the guide card template generator interface.

Step 204: dividing each display area of the guide board template and determining a display object corresponding to each display area; the display objects include a fixed icon, an orientation icon, and a landmark.

Fig. 3B shows an example of a guide plate of some kind in a subway station. It can be seen that the guiding board can be divided into at least four regions, the first row of the guiding board is an icon of an exit direction mark (such as an up-down arrow, a left-right arrow, an exit/entrance, a taxi mark, a bus mark and the like), the right side of the guiding board is an icon of a subway entrance (such as an opening a, an opening B, an opening C and the like), the left side of the icon of the subway entrance is an icon of an azimuth entrance (such as an opening southeast in fig. 3B, the azimuth entrance corresponding to the opening C is an opening D, and a specific landmark (such as an XX road, an XX building and the like) is arranged below the icon of the azimuth entrance.

Fig. 3C shows an example of a direction guide template, which is divided into at least four display areas, where a first display area 31 is used to display an icon of an exit direction indicator, a second display area 32 is used to display a subway entrance icon, a third display area 33 is used to display a position entrance icon, a fourth display area 34 is used to display a landmark, and optionally, a thumbnail 341 corresponding to the landmark may be further displayed in the fourth display area 34. In this way, for each display region, the display object corresponding to each display region can be extracted accordingly. For example, with respect to the first display area 31, displayed in the corresponding guide board are fixed icons such as up, down, left, and right arrows in the guide board of the subway station, an exit/entrance, a taxi logo, a bus logo, and the like. For example, for the second display area 32 and the third display area 33, an orientation icon is displayed, except that the second display area 32 displays a ground iron icon, and the third display area 33 displays an orientation icon. For another example, a landmark is displayed for the fourth display area 34. Optionally, the fourth display area 34 may also display thumbnails of landmark names.

Step 206: and acquiring a fixed icon material, an orientation icon material and a landmark material.

Here, the material is a set of corresponding icons. For example, for the guidance sign in fig. 3B, the fixed icon materials may be a right arrow, an exit, a taxi logo, and a bus logo, but for example, such extraction is performed for the guidance sign of the entire subway line in beijing, a material library of fixed icons is formed, and is used for generating the display content of the guidance sign according to the template in the subsequent process. For another example, for the guide board in fig. 3B, the material of the direction icon includes an icon of a subway entrance and an icon of a direction entrance, and then the material of the direction icon may be C, D, southeast and southwest, for example, such extraction is performed for the guide board of the whole subway line in beijing, and then a material library of the direction icon is formed, which includes a, B, C, D, E, F, G, northeast, southwest, northwest, and the like, and is used for generating the display content of the guide board according to the template in the following. For another example, for the guidance sign of fig. 3B, the landmark materials may be XX south road, XX building, XX north road, XX bank XX branch, XX intercontinental hotel, etc., for example, if the guidance sign of the entire subway line in beijing city is extracted, a material library of landmark materials is formed for generating the display content of the guidance sign according to the template in the following.

Step 208: and binding each material with the corresponding display area and then storing the material in a database.

In the step, the material is bound with the display area of the guide plate template, so that when the display content of the guide plate template is set, the corresponding material can be displayed for a user according to the display area, and the display content of the guide plate can be conveniently set.

Alternatively, for the guiding board of the subway station, the fixed icons are inevitably present in the guiding board of this type, and are usually present in groups (such as a right arrow, an exit, a taxi mark, and a bus mark in fig. 3C), so they may be merged and then stored in a combined manner.

Step 210: and generating a guide card template and storing the guide card template in an HTML format.

In this step, corresponding variable values can be formed according to the materials and the classification of the materials obtained in the previous step, and the variable values are stored after being associated with the guide card template.

HTML, known as hypertext markup language, is a markup language. The document format on the network can be unified through the labels, so that the scattered Internet resources are connected into a logic whole. HTML text is descriptive text consisting of HTML commands that can specify words, graphics, animations, sounds, tables, links, etc. Hypertext is a way of organizing information by associating words and diagrams in text with other information media through a hyperlink method. These interrelated information media may be in the same text, may be other files, or may be files on a computer that is geographically remotely located. The information resources distributed at different positions are connected in a random mode by the information organization mode, and convenience is provided for people to search and retrieve information.

Wherein the fixed value in the guide board template is labeled with < span >; the text variable value is firstly stored as a key value pair, the key value is a unique identifier and is used as an identifier for subsequent variable replacement; the single-choice multiple-item value is replaced with a drop-down list.

Like this, through carrying out the stencil pattern design to the direction tablet for follow-up show content that can generate the direction tablet according to the stencil pattern, it is more convenient to use, has solved the current not convenient problem of direction tablet information issuing, has improved the managerial efficiency.

In one or more embodiments of the present disclosure, as shown in fig. 4, the guide card control method further includes:

step 402: and receiving a downloading instruction of the guide board template editing document and displaying the guide board template editing document.

In this step, the guidance board template editing document is an Excel form generated according to the guidance board template in the HTML format. The Excel table is generated according to variables (such as fixed icons, orientation icons, symbolic landmarks and the like) designed during HTML editing, the field values of the fixed icons can be expressed into a selectable value sequence in the Excel, the orientation icons serve as fixed option values in the Excel, the corresponding symbolic landmarks are exported, users can dynamically add the fixed icons according to needs, and the number upper limit is set as necessary.

Step 404: and acquiring a fixed icon editing instruction, a direction icon editing instruction and/or a symbolic landmark editing instruction aiming at the guide plate template editing document.

In this step, the user edits the Excel table according to actual requirements, for example, selects a required fixed icon, a required orientation icon, a required landmark and the like.

Step 406: and editing the guide board template editing document according to the fixed icon editing instruction, the azimuth icon editing instruction and/or the symbolic landmark editing instruction, and storing the edited guide board template editing document.

In this step, the Excel table edited by the user can be uploaded to a system database for storage.

Step 408: and editing the document according to the edited guide board template to generate the display content of the guide board.

In this step, when the Excel form is uploaded to the system, the system modifies the HTML of the template according to the field value, stores the filled HTML as a picture with the same resolution as the template, and stores the picture in the material management module so as to be released to the guide board equipment end for display.

In this embodiment, after the direction board template has been created, the display content of the direction board can be easily edited based on the direction board template, and then the corresponding picture corresponding to the display content of the direction board is generated, so that the display content of the direction board can be generated rapidly in batches, and the use is more convenient. In the embodiment, the user does not need to design the guide board pictures one by one, and the guide board pictures can be generated in batches only by once creation in the system, so that the labor and the time are saved, and the efficiency is improved.

In one or more embodiments of the present disclosure, as shown in fig. 5, the guide card control method further includes:

step 502: and receiving the emergency alarm information.

In this step, the emergency event may be a fire event (e.g., fire hazard), an emergency event (e.g., terrorist event, abnormal train shutdown). The emergency alarm information is alarm information generated after the emergency occurs, and the content of the emergency alarm information may include the type of the emergency, the occurrence location of the emergency, and the like.

For example, the emergency alarm information can be obtained by being connected with a fire fighting system and the like, when the fire fighting system finds a fire, the fire location information is sent to the guide board control device, and the guide board control device updates the display information of the guide boards in batches according to a prefabricated evacuation plan and guides passengers to evacuate in order.

Step 504: and determining the place where the emergency occurs according to the emergency alarm information.

For example, the emergency event is a fire-fighting event, and if the emergency event occurs in a certain subway station, the site where the emergency event occurs is the subway station.

Step 506: and sending an emergency alarm instruction to a guide board in the place where the emergency happens so that the guide board displays emergency alarm information and emergency evacuation information.

In this step, the emergency evacuation information may include an escape route, an escape mode, a notice, and the like. Optionally, the emergency alert instructions may also cause the guide plate to sound an alarm to provide an effective alarm.

In the embodiment, the emergency alarm information is played through the guide board and the emergency evacuation information is displayed at the same time, so that people in the relevant site can be reminded to evacuate or evacuate emergently, and the safety prevention and control level of the site is effectively improved. For example, when emergency events such as abnormal train stop and terrorist events occur, emergency evacuation information can be distributed by one-touch insertion, and the safety prevention and control level of a place is improved.

It should be noted that the method of one or more embodiments of the present disclosure may be performed by a single device, such as a computer or server. The method of the embodiment can also be applied to a distributed scene and completed by the mutual cooperation of a plurality of devices. In such a distributed scenario, one of the devices may perform only one or more steps of the method of one or more embodiments of the present disclosure, and the devices may interact with each other to complete the method.

Fig. 6 is a schematic diagram illustrating a hardware structure of a direction board control device provided in an embodiment of the present disclosure, where the device may include: a processor 601, a memory 602, an input/output interface 603, a communication interface 604, and a bus 605. Wherein the processor 601, the memory 602, the input/output interface 603 and the communication interface 604 are communicatively connected to each other within the device via a bus 605.

The processor 601 may be implemented by a general-purpose CPU (Central Processing Unit), a microprocessor, an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits, and is configured to execute related programs to implement the technical solutions provided by the embodiments of the present disclosure.

The Memory 602 may be implemented in the form of a ROM (Read Only Memory), a RAM (Random Access Memory), a static storage device, a dynamic storage device, or the like. The memory 602 may store an operating system and other application programs, and when the technical solution provided by the embodiments of the present disclosure is implemented by software or firmware, the relevant program codes are stored in the memory 602 and called by the processor 601 for execution.

The input/output interface 603 is used for connecting an input/output module to realize information input and output. The i/o module may be configured as a component in a device (not shown) or may be external to the device to provide a corresponding function. The input devices may include a keyboard, a mouse, a touch screen, a microphone, various sensors, etc., and the output devices may include a display, a speaker, a vibrator, an indicator light, etc.

The communication interface 604 is used for connecting a communication module (not shown in the figure) to realize communication interaction between the device and other devices. The communication module can realize communication in a wired mode (for example, USB, network cable, etc.), and can also realize communication in a wireless mode (for example, mobile network, WIFI, bluetooth, etc.).

The bus 605 includes a path to transfer information between various components of the device, such as the processor 601, memory 602, input/output interfaces 603, and communication interfaces 604.

It should be noted that although the above-mentioned device only shows the processor 601, the memory 602, the input/output interface 603, the communication interface 604 and the bus 605, in a specific implementation, the device may also include other components necessary for normal operation. Moreover, those skilled in the art will appreciate that the above-described apparatus may also include only those components necessary to implement the embodiments of the present disclosure, and need not include all of the components shown in the figures.

Fig. 7 shows a schematic structural diagram of a direction board control system provided by an embodiment of the present disclosure.

As shown in fig. 7, the guide card control system includes:

the guide card control means 60;

at least one guide card 70; optionally, the guide board may be an LED display device, an LCD display device, an ink screen display device, a flexible display device, or the like;

as shown in fig. 8, the guide card 70 includes a communication unit 701, a control unit 702, and a display unit 703;

a communication unit 701 configured to: receiving the display content sent by the direction board control device 60;

a control unit 702 configured to: and controlling the display unit 703 to display according to the display content.

The direction tablet control system that this disclosed embodiment provided, according to the actual position that sets up of direction tablet, will lead tablet and space map and bind for look over, manage of direction tablet are convenient more, directly perceived, have solved among the prior art problem that the direction tablet is inconvenient to use or manage inconveniently.

In one or more embodiments of the present disclosure, the communication unit 701 is configured to: receiving an emergency alert instruction;

the control unit 702 configured to: and controlling the display unit 703 to display emergency alarm information and emergency evacuation information according to the emergency alarm instruction.

In the embodiment, the emergency alarm information is played through the guide board and the emergency evacuation information is displayed at the same time, so that people in the relevant site can be reminded to evacuate or evacuate emergently, and the safety prevention and control level of the site is effectively improved.

In one or more embodiments of the present disclosure, the display unit 703 includes a touch module;

the touch module is configured to: receiving a click instruction of a user for the landmark thumbnail;

the control unit 702 configured to: and controlling the display unit 703 to display the original image corresponding to the thumbnail according to the click instruction.

As shown in fig. 3C, the display content of the guide board may include a landmark thumbnail, and when a person passing through the guide board wants to view an original image of the landmark, the person may click the thumbnail to display a corresponding original image, so that people may know the specific image of the landmark more clearly.

In one or more embodiments of the present disclosure, the control unit 702 is configured to: if a new instruction is not received after a preset time period, the display unit 703 is controlled to close the original image.

Therefore, after the original image is displayed for a preset time, if no one performs new operation on the guide board, the original image is closed, the guide board is restored, the originally displayed related information is displayed, and the original image is prevented from influencing the display of other information.

In one or more embodiments of the present disclosure, the guiding board control device 60 may further access and monitor each guiding board, and may view the playing status of the guiding board, the currently playing program, the memory of the device, the CPU, and other statuses.

In one or more embodiments of the present disclosure, the guide board control device 60 may further perform material management, and perform unified management on the fixed icon material, the direction icon material, the landmark material, and the like. In addition, the operation of adding, deleting, modifying and the like can be carried out on the guide board picture, the advertising media information and the like.

Computer-readable media of the present embodiments, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device.

The foregoing description of specific embodiments of the present disclosure has been described. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the disclosure as described above, which are not provided in detail for the sake of brevity, within the spirit of the disclosure.

In addition, well-known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown in the provided figures for simplicity of illustration and discussion, and so as not to obscure one or more embodiments of the disclosure. Further, devices may be shown in block diagram form in order to avoid obscuring one or more embodiments of the present disclosure, and this also takes into account the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which one or more embodiments of the present disclosure are to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the disclosure, it should be apparent to one skilled in the art that one or more embodiments of the disclosure can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.

While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations thereof will be apparent to those skilled in the art in light of the foregoing description. For example, other memory architectures, such as Dynamic RAM (DRAM), may use the discussed embodiments.

The one or more embodiments of the present disclosure are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the disclosure are intended to be included within the scope of the disclosure.

Claims

1. A guide card control method is applied to a guide card control device and comprises the following steps:

determining a field to be planned and a guide board;

obtaining a space map of each site;

determining the display content of the guide card according to the position of the guide card in the space diagram and issuing the display content;

receiving a viewing instruction of any site;

displaying a space diagram corresponding to the field, setting a hot area at a guide board setting position in the space diagram, and displaying a thumbnail of display content of a corresponding guide board in the hot area;

if the guide board is in an online state, playing a content screenshot by the display equipment in the hot zone; if the guide board is in an off-line state, displaying full black in the hot area; and if the guide board is in a fault state, displaying a preset red alarm icon in the hot area.

2. The method of claim 1, further comprising:

displaying a guide plate template generator interface;

dividing each display area of the guide board template and determining a display object corresponding to each display area; the display object comprises a fixed icon, an orientation icon and a landmark;

3. The method of claim 2, further comprising:

editing the guide board template editing document according to the fixed icon editing instruction, the azimuth icon editing instruction and/or the landmark editing instruction, and storing the edited guide board template editing document;

4. The method of claim 1, further comprising:

receiving emergency alarm information;

5. A guideboard control apparatus comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor when executing the program implementing the method of any one of claims 1 to 4.

6. A directional-card control system comprising:

the guide card control device of claim 5;

at least one guide card;

7. The system of claim 6, wherein the communication unit is configured to: receiving an emergency alert instruction;

8. The system of claim 6, wherein the display unit comprises a touch module;

9. The system of claim 8, wherein the control unit is configured to: and if a new instruction is not received after the preset time length, controlling the display unit to close the original image.

10. A non-transitory computer readable storage medium storing computer instructions for causing a computer to perform the method of any one of claims 1 to 4.