CN116028002A - Display screen data display method and system based on Internet of things - Google Patents
Display screen data display method and system based on Internet of things Download PDFInfo
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Abstract
The invention is applicable to the field of computers, and provides a display screen data display method and a system based on the Internet of things, wherein the method comprises the following steps: acquiring first data to be displayed of a display screen, wherein the first data to be displayed corresponds to a group user; acquiring the moving position of a group user, and detecting the relative distance between the group user and a display position according to the moving position of the group user, wherein the display position is the position of the display screen; when the group user is determined to start entering a set display area according to the relative distance, detecting whether the first user is positioned in the group user, wherein the set display area is a display area containing display positions; when the first user is detected to be positioned in the group user, the first authentication information of the first user is acquired, and the beneficial effects of the invention are that: on the basis of simplifying the setting operation of a user, the display of the data on the display screen can be ensured to have better correspondence.
Description
Technical Field
The invention belongs to the field of computers, and particularly relates to a display screen data display method and system based on the Internet of things.
Background
A display screen, commonly known as an LED (Light Emitting Diode ) display screen, is one of the manifestations of the novel display technology, and is gradually accepted by the market with the advantages of energy saving, environmental protection, highlighting, and the like; the display screen is one of modes of data presentation, and by displaying data in the display screen, the data can be output in a visible or readable form, and has modes of direct presentation of data values, presentation of data tables, presentation of various statistical figures, and the like.
The display screen is widely applied to various scenes in various fields, for example, the display screen can be used for displaying target data, the target data comprises propaganda information and notification information, and the target data is generally different along with different display objects and display time, when the target data is imported into the display screen in advance and read, the target data can be always in a cyclic display state within a certain set period, but the timing cyclic display mode needs to strictly consider the appearance time of the display objects when the timing cyclic display mode is set, if the appearance time of the display objects is inaccurate, the target data cannot be accurately displayed; therefore, the prior art has the defects that the display content is possibly not corresponding to the display object, the setting operation is complicated, and the like.
Disclosure of Invention
The embodiment of the invention aims to provide a display screen data display method and system based on the Internet of things, and aims to solve the problems in the background technology.
The embodiment of the invention is realized in such a way that, on the one hand, the display screen data display method based on the Internet of things comprises the following steps:
acquiring first data to be displayed of a display screen, wherein the first data to be displayed corresponds to a group user;
acquiring the moving position of a group user, and detecting the relative distance between the group user and a display position according to the moving position of the group user, wherein the display position is the position of the display screen;
when the group user is determined to start entering a set display area according to the relative distance, detecting whether the first user is positioned in the group user, wherein the set display area is a display area containing display positions;
when the first user is detected to be positioned in the group user, acquiring first authentication information of the first user, wherein the first authentication information comprises pulse signals collected with the user;
when the first authentication information is detected to be consistent with the preset authentication information of the target user, the group user where the target user is located is judged to enter a set display area, the display screen is instructed to load and display first data to be displayed, and the preset authentication information comprises a preset pulse signal.
As a further aspect of the present invention, the method further includes:
if at least one functional fault is judged according to the state self-checking information of the display screen, generating corresponding to-be-maintained indicating information according to the corresponding functional fault, wherein the corresponding to-be-maintained indicating information comprises characteristic identification information of the display screen;
when the corresponding to-be-maintained indication information meets a first setting condition, the corresponding to-be-maintained indication information is distributed to a first display screen so as to display the corresponding to-be-maintained indication information according to the passing information of the maintenance association personnel, wherein the first display screen is determined according to the possible passing route of the maintenance association personnel, and the first setting condition comprises a confirmation instruction that the maintenance association personnel is not detected within a preset time.
As still further aspects of the present invention, the method further includes:
when the corresponding to-be-maintained indication information meets a first set condition, identifying a corresponding terminal of a maintenance association person and issuing a detection instruction containing the first set condition;
receiving the position information fed back by the corresponding terminal, wherein the corresponding terminal automatically feeds back the position information of the corresponding terminal according to the source of the detection instruction when detecting the detection instruction;
Identifying a possible route of the maintenance related personnel according to the position information, and extracting a second display screen positioned in the possible route;
and according to the corresponding functional faults, removing the display screen with at least one of the display faults and the receiving faults in the second display screen to determine the first display screen.
As a still further aspect of the present invention, the method further includes:
when the maintenance association personnel are judged to enter the visual range of at least one first display screen according to the position information, detecting whether the at least one first display screen currently has a display task or not;
if the current display task of the at least one first display screen is detected, the at least one first display screen is instructed to display the corresponding to-be-maintained indication information in a distinguishing mode;
otherwise, indicating at least one first display screen to display the corresponding to-be-maintained indication information in a full screen mode.
As a further aspect of the present invention, the obtaining the movement position of the group user, detecting the relative distance between the group user and the display position according to the movement position of the group user, specifically includes:
determining the moving position of the group user according to first characteristic information, wherein the first characteristic information comprises group activity information of a set period;
And acquiring the relative distance between the group user and the display position according to the moving position of the group user, wherein the relative distance comprises the shortest distance and the longest distance.
As a further aspect of the present invention, the method further includes:
when the group users enter the trigger area at least according to the longest distance, sending a reporting instruction to a first terminal to instruct the first terminal to report the mobile positioning information of the first terminal, wherein the set display area is contained in the trigger area, and the first terminal is a terminal carried by the first user;
judging whether the first terminal enters a set display area according to the mobile positioning information;
when the first terminal is detected to enter the set display area, the first user is judged to be located in the group user.
As a further aspect of the present invention, before acquiring the first authentication information of the first user, the method further includes:
the method comprises the steps of indicating a first terminal to acquire contact temperature information of the first terminal and swing information of a non-concave-convex section, wherein the non-concave-convex section is a trigger area excluding the concave-convex section;
if the contact temperature information is detected to be in accordance with the user body surface temperature information, judging that a first condition is met;
if the swing information of the non-concave-convex section is detected to be in accordance with the threshold swing information, judging that a second condition is met;
When the interval time difference which is met by the first condition and the second condition is within the set time difference, judging that the first terminal is in a wearing state;
otherwise, judging that the first terminal is in a non-wearing state;
and when the first terminal is judged to be in the non-wearing state, the first terminal is instructed to send out wearing prompt.
As a further aspect of the present invention, the acquiring first authentication information of the first user, where the first authentication information includes a pulse signal collected with the user, specifically includes:
and when the first terminal is detected to be in the wearing state, the first terminal is instructed to acquire the pulse signal of the first user.
As a further aspect of the present invention, the obtaining the first authentication information of the first user, when detecting that the first authentication information matches with the preset authentication information of the target user, determines that the group user where the target user is located enters the setting display area, and specifically further includes:
when the first user is detected to be positioned in the group user, indicating the fixed point terminal in the set display area to establish pairing connection with the second terminal;
if the pairing connection is established successfully, judging that the second terminal is in an identifiable range;
the method comprises the steps of indicating a fixed point terminal to capture voice information of group users, identifying acoustic features in the voice information, and enabling first authentication information to comprise the voice information;
And when the acoustic characteristics are judged to be consistent with the target acoustic characteristics of the target user, the group user where the target user is located is judged to enter the set display area.
As a further aspect of the present invention, in another aspect, a display screen data display system based on the internet of things, the system includes:
the data acquisition module to be displayed is used for: acquiring first data to be displayed of a display screen, wherein the first data to be displayed corresponds to a group user;
a group mobile position acquisition module for: acquiring the moving position of a group user, and detecting the relative distance between the group user and a display position according to the moving position of the group user, wherein the display position is the position of the display screen;
the fuzzy detection module is used for: when the group user is determined to start entering a set display area according to the relative distance, detecting whether the first user is positioned in the group user, wherein the set display area is a display area containing display positions;
the condition acquisition module is used for: when the first user is detected to be positioned in the group user, acquiring first authentication information of the first user, wherein the first authentication information comprises pulse signals collected with the user;
An authentication and display module for: when the first authentication information is detected to be consistent with the preset authentication information of the target user, the group user where the target user is located is judged to enter a set display area, the display screen is instructed to load and display first data to be displayed, and the preset authentication information comprises a preset pulse signal.
According to the display screen data display method and system based on the Internet of things, the moving positions of the group users are obtained, the relative distance between the group users and the display positions is detected according to the moving positions of the group users, when the fact that the group users start to enter a set display area is determined according to the relative distance, if the fact that the first users are located in the group users is continuously detected, first authentication information of the first users is obtained, the first authentication information comprises pulse signals collected with the user is used for confirming that the first users lead the group users to enter the set display area, and therefore additional complex operations such as setting are not needed, operation in the display screen data display process is greatly simplified, display of first data to be displayed is strictly based on the moving travel of the group users and the identity of the first users leading the group users, display is enabled to have good correspondence, and display is flexible.
Drawings
Fig. 1 is a main flow chart of a display screen data display method based on the internet of things.
Fig. 2 is a flowchart of determining a first display screen for displaying corresponding indication information to be maintained in a display screen data display method based on the internet of things.
Fig. 3 is a flowchart of a method for displaying data of a display screen based on internet of things, wherein the method determines that a first user is located in a group of users.
Fig. 4 is a flowchart for judging whether the first terminal is in a wearing state in a display screen data display method based on the internet of things.
Fig. 5 is a flowchart of another embodiment of determining that a group user where a target user is located enters a set display area in a display screen data display method based on the internet of things.
Fig. 6 is a main structure diagram of a display screen data display system based on the internet of things.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
The invention provides a display screen data display method and a system based on the Internet of things, which solve the technical problems in the background technology.
The terminal in the application may be a mobile terminal such as a smart phone, a tablet computer, an intelligent wearable device, a PDA (personal digital assistant), a portable computer, and the like, except for specific descriptions;
as shown in fig. 1, a main flow chart of a display screen data display method based on the internet of things provided by an embodiment of the present invention includes:
step S10: acquiring first data to be displayed of a display screen, wherein the first data to be displayed corresponds to a group user; the first data to be displayed can be combined form data, such as graphic data, or a plurality of groups of different switching data corresponding to the group users, and mainly plays roles of reminding, advertising, welcome and the like for the group users; group users typically include multiple users;
step S11: acquiring the moving position of a group user, and detecting the relative distance between the group user and a display position according to the moving position of the group user, wherein the display position is the position of the display screen; the so-called relative distance of the group user from the display bit is based on the fact that the group user (somewhere outside) starts to approach the display bit;
Step S12: when the group user is determined to start entering a set display area according to the relative distance, detecting whether the first user is positioned in the group user, wherein the set display area is a display area containing display positions; setting a display area, which generally includes an area covered by the furthest distance that can be observed by the human eye; the first user is detected to judge that the first user possibly exists in the group user, and the first user is indicated to enter a set display area under the leading and accompanying of the first user (other users in the group user), and the side surface is indicated to display the first data to be displayed corresponding to the group user;
step S13: when the first user is detected to be positioned in the group user, acquiring first authentication information of the first user, wherein the first authentication information comprises pulse signals collected with the user; when the first authentication information is acquired, the authentication information which is acquired with the user is preferentially acquired, such as pulse signals, and the purpose of the acquisition with the user is to prevent the activities (communication and the like) of the first user and the group users from being influenced as much as possible; for example, in practical implementation, the acquisition terminal, such as a smart bracelet, a smart watch, etc., is worn on the wrist of the first user; thus, other types of authentication information do not need to be acquired so as not to influence the activity experience of the first user and the group user (other users in the group); the display area may be set in a certain area to be visited, such as a scientific industry park;
Step S14: when the first authentication information is detected to be consistent with the preset authentication information of the target user, the group user where the target user is located is judged to enter a set display area, the display screen is instructed to load and display first data to be displayed, and the preset authentication information comprises a preset pulse signal. When the pulse information collected with the user accords with the set pulse signal, the first user is the target user, and at the moment, the first data to be displayed can be loaded and displayed directly through the display screen, so that the group user is correspondingly reminded, advertised, welcome and the like, and additional setting and notification are not needed to display the first data to be displayed.
Specifically, the heart rate may be calculated according to the time intervals of adjacent peaks or adjacent troughs in the pulse signal, and if the calculated heart rate (the set heart rate of the target user) is the same or within a preset threshold range, it is determined that the pulse signal for calculating the heart rate belongs to the target user.
When the method and the device are applied, the relative distance between the group user and the display position is detected according to the moving position of the group user by acquiring the moving position of the group user, and when the group user is determined to start entering the set display area according to the relative distance, if the first user is continuously detected to be located in the group user, the first authentication information of the first user is acquired, the first authentication information comprises a pulse signal acquired with the user, and the first user is confirmed to lead the group user to enter the set display area through the authentication information acquired with the user, so that complex operations such as additional setting are not needed, the operation in the display screen data display process is greatly simplified, the display of the first data to be displayed is strictly based on the moving stroke of the group user and the identity of the first user leading the group user, the display has good correspondence, and the display is more flexible.
As a preferred embodiment of the present invention, before acquiring the first data to be displayed of the display screen, the method further includes:
step S20: if at least one functional fault is judged according to the state self-checking information of the display screen, generating corresponding to-be-maintained indicating information according to the corresponding functional fault, wherein the corresponding to-be-maintained indicating information comprises characteristic identification information of the display screen; the at least one functional failure herein means that at least one display screen has a functional failure; feature identification information, such as region location, which should correspond to a feature identification code of the (display screen) device; the characteristic identification information of different display screens is different;
step S21: when the corresponding to-be-maintained indication information meets a first setting condition, the corresponding to-be-maintained indication information is distributed to a first display screen so as to display the corresponding to-be-maintained indication information according to the passing information of the maintenance association personnel, wherein the first display screen is determined according to the possible passing route of the maintenance association personnel, and the first setting condition comprises a confirmation instruction that the maintenance association personnel is not detected within a preset time. After the corresponding to-be-maintained indication information is sent for 2 minutes, maintenance association personnel still do not reply and confirm through the corresponding channel, and if the corresponding terminal does not reply and confirm the information.
It will be appreciated that in practical applications there may be multiple display screens operating and only one display screen may be required to display the first data to be displayed; therefore, under the condition of positive prompt, the maintenance association personnel is not detected to confirm the situation within the preset time, the maintenance association personnel can possibly go out to process other things on the way, the possible route of the maintenance association personnel can be associated at the moment, and corresponding indication information to be maintained is displayed on the first display screen in time so as to remind the association maintenance association personnel of timely processing the display screen with faults.
As shown in fig. 2, as a preferred embodiment of the present invention, the method further includes:
step S30: when the corresponding to-be-maintained indication information meets a first set condition, identifying a corresponding terminal of a maintenance association person and issuing a detection instruction containing the first set condition; the maintenance association personnel can be maintenance personnel per se or personnel associated with the maintenance personnel, such as emergency contact personnel;
step S31: receiving the position information fed back by the corresponding terminal, wherein the corresponding terminal automatically feeds back the position information of the corresponding terminal according to the source of the detection instruction when detecting the detection instruction; note that, according to the source of the detection instruction, the own position information is automatically fed back, and the setting (instruction) may be stored in the corresponding terminal in advance;
Step S32: identifying a possible route of the maintenance related personnel according to the position information, and extracting a second display screen positioned in the possible route; the possible route is generally determined according to the trend of the maintenance-related personnel, for example, from the position A to the position B, the trend of the maintenance-related personnel is determined, and according to the trend, the position B corresponds to an N-condition route, wherein a display screen exists on one or more routes;
step S33: and according to the corresponding functional faults, removing the display screen with at least one of the display faults and the receiving faults in the second display screen to determine the first display screen. In combination with the foregoing embodiment, in the display screen in which at least one of the display failure and the reception failure is removed, the display effectiveness can be improved because the corresponding to-be-maintained indication information needs to be received and displayed, and therefore the display screen in which at least one of the display failure and the reception failure is removed is required;
it can be appreciated that this embodiment provides a method for effectively screening a display screen on a route of a maintenance association person, which can improve the effect of performing effective side prompt on the condition that the corresponding to-be-maintained indication information is not responded, so as to play the role of the corresponding to-be-maintained indication information, enable the fault display screen to be maintained in time, and further ensure that the display condition of the first to-be-displayed data is not affected.
As a preferred embodiment of the present invention, the method further comprises:
step S40: when the maintenance association personnel are judged to enter the visual range of at least one first display screen according to the position information, detecting whether the at least one first display screen currently has a display task or not;
step S41: if the current display task of the at least one first display screen is detected, the at least one first display screen is instructed to display the corresponding to-be-maintained indication information in a distinguishing mode;
step S42: otherwise, indicating at least one first display screen to display the corresponding to-be-maintained indication information in a full screen mode.
It should be understood that, the visual range is generally determined according to the effective identification distance of the human body to the first display screen, when the display task exists currently, the first display screen and the second display screen should be distinguished and displayed, so as to avoid affecting the display task, or the first display screen and the second display screen are in non-synchronous flashing display in a short time so as to play a role of reminding; if no display task exists currently, the corresponding information to be maintained can be displayed independently.
As a preferred embodiment of the present invention, the obtaining the moving position of the group user, detecting the relative distance between the group user and the display position according to the moving position of the group user, specifically includes:
Step S111: determining the moving position of the group user according to first characteristic information, wherein the first characteristic information comprises group activity information of a set period;
step S112: and acquiring the relative distance between the group user and the display position according to the moving position of the group user, wherein the relative distance comprises the shortest distance and the longest distance.
When the embodiment is applied, the first characteristic information characterizes the aggregation and movement states of the group users, and the group activity information of the group users, such as uniform wearing and movement with uniform steps, can be identified under the condition that the group users possibly enter a set display area; because the group users may have team deformation in the moving process, considering the setting of the relative distance, it is necessary to ensure that as many group users as possible enter the setting display area, so as to avoid that the subsequent people cannot see the data to be displayed which may be displayed in a scrolling manner.
As shown in fig. 3, as a preferred embodiment of the present invention, the method further includes:
step S50: when the group users enter the trigger area at least according to the longest distance, sending a reporting instruction to a first terminal to instruct the first terminal to report the mobile positioning information of the first terminal, wherein the set display area is contained in the trigger area, and the first terminal is a terminal carried by the first user;
Step S51: judging whether the first terminal enters a set display area according to the mobile positioning information;
step S52: when the first terminal is detected to enter the set display area, the first user is judged to be located in the group user.
It can be understood that this embodiment proposes a method for fuzzy recognition of a target user by using positioning information of a first terminal, where at least according to the longest distance, it is detected that group users enter a setting display area, which indicates that almost all group users enter the setting display area; and determining that the first user is positioned in the group user, and indicating that the time for loading the first data to be displayed is satisfied.
As shown in fig. 4, in general, the first terminal should be in a wearing state, so as to successfully obtain the first authentication information of the first user, the present application proposes an optimized embodiment, so as to avoid a situation that the user forgets to wear the first terminal, and before obtaining the first authentication information of the first user, the method further includes:
step S60: the method comprises the steps of indicating a first terminal to acquire contact temperature information of the first terminal and swing information of a non-concave-convex section, wherein the non-concave-convex section is a trigger area excluding the concave-convex section; considering that the contact temperature information may be temperature information of a non-hand position, for example, in a (pants) pocket, since the position still has a certain contact with the human body, the pocket still has a certain temperature, and the temperature may be similar to the surface temperature of the human body;
The concave-convex section can be a section with larger fluctuation, such as a stair position, including a stair climbing position and a stair climbing position, and can also be a pit position; the concave-convex section mainly causes interference of (collected) swing information, namely the swing information of the first terminal at the hand (including the wrist) position and other positions (such as trousers pockets) is difficult to distinguish, because when the user travels in the concave-convex section, the stride is larger, and the swing amplitude of the other positions (such as trousers pockets) is possibly close to the swing amplitude of the hand (including the wrist) position in the non-concave section, so that the concave-convex section needs to be eliminated;
step S61: if the contact temperature information is detected to be in accordance with the user body surface temperature information, judging that a first condition is met; the first condition alone cannot exclude situations where the temperature may be met when the first terminal is in other positions (such as a trouser pocket); the body surface temperature information of the user is preferably the temperature of the back of the hand or the temperature of the back of the hand close to the body surface, and the temperature of the palm of the hand is usually higher than the temperature of the back of the hand;
step S62: if the swing information of the non-concave-convex section is detected to be in accordance with the threshold swing information, judging that a second condition is met; if the user is in a walking state and the first terminal is in a wearing state, the first terminal should swing along with the swing of the hand in general cases; the second condition alone cannot exclude the case where the first terminal is in a hand holding state under the non-concave-convex section (therefore, such a case can be excluded by the first condition);
Step S63: judging whether the interval time difference which is met by the first condition and the second condition is within a set time difference or not;
step S64: when the interval time difference which is met by the first condition and the second condition is within the set time difference, judging that the first terminal is in a wearing state; the purpose of setting the time difference interval at which the first condition and the second condition are satisfied here is to determine that the difference in acquisition time between the qualified contact temperature information and swing information of the first terminal is not large (ignoring the processing time after acquisition) by measuring the first condition and the second condition in a satisfied state almost simultaneously, that is, to exclude a case where the first terminal is taken out from the pocket but in a non-wearing state (such as held in the palm of the hand) where the temperature does not change much in a short time or heat dissipation is suppressed due to the palm of the hand, or a case where both the swing information and the contact temperature of the first terminal satisfy the conditions in the position of the pocket (such as the pocket of trousers) when the user passes through a concave-convex section;
step S65: otherwise, judging that the first terminal is in a non-wearing state;
step S66: and when the first terminal is judged to be in the non-wearing state, the first terminal is instructed to send out wearing prompt.
When the method is applied, the wearing state of the user is checked by comprehensively considering factors such as the terrain section, the walking state of the user and the like, the situation that the first terminal is mistakenly recognized to be in the wearing state under the scenes such as the concave section and the pocket can be eliminated through simultaneous recognition of the first condition and the second condition, the recognition of the wearing state and the non-wearing state is more accurate, the effectiveness of wearing prompts is guaranteed, the wearing prompts can be completed through modes such as vibration, screen flickering and voice prompts, and the wearing prompts can be implemented according to at least one of the former modes under the condition that communication and communication between the first user and the group user are not influenced.
As a preferred embodiment of the present invention, the acquiring first authentication information of the first user, where the first authentication information includes a pulse signal collected with the user, specifically includes:
step S70: and when the first terminal is detected to be in the wearing state, the first terminal is instructed to acquire the pulse signal of the first user.
Specifically, whether the pulse signal belongs to the target user or not can be judged by judging whether the height of the wave crest or the wave trough in the pulse signal, the time when the wave crest or the wave trough appears and the time interval between the adjacent wave crest and the wave trough are the same as the corresponding item of the preset pulse signal, if so, the pulse signal of the first user belongs to the target user, and at the moment, the first user is the target user.
It should be understood that in the worn state, generally it is worn at the wrist position, where the completion of the acquiring step may be indicated by an acquiring instruction stored in the first terminal in advance; or issuing the acquisition instruction to the first terminal to indicate that the acquisition step is completed.
As shown in fig. 5, as a preferred embodiment of the present invention, the obtaining the first authentication information of the first user, when detecting that the first authentication information matches with the preset authentication information of the target user, determines that the group user where the target user is located enters the setting display area, and specifically further includes:
Step S80: when the first user is detected to be positioned in the group user, indicating the fixed point terminal in the set display area to establish pairing connection with the second terminal; the fixed point terminal can be arranged at a position close to the edge in the set display area so as to meet the requirement of recognition as soon as possible, and in addition, the fixed point terminal can be temporarily arranged; the number of the fixed point terminals is not limited, and only one matched connection is needed; considering the position relationship between the first user and the group user, the first user and the group user may be surrounded by (other users in) the group user, so in order to ensure the success rate of pairing connection, the fixed-point terminals are preferably multiple and distributed at intervals;
step S81: if the pairing connection is established successfully, judging that the second terminal is in an identifiable range; the pairing connection is preferably wireless Bluetooth connection, can be used in a network-free manner as a short-distance wireless connection mode, has the advantages of low power consumption, small volume, strong anti-interference performance and the like, and meets the carrying requirement of a first user on a second terminal; a bluetooth-based connection range (in general, a bluetooth connection standard distance may reach 10 meters), and the identifiable range may be set between 5 and 8 meters; of course, the pairing connection can also be other modes for supporting communication connection, such as a Zigbee, wiFi, Z-wave short-distance communication mode;
In addition, it should be noted that the relationship between the second terminal and the first terminal is: the second terminal may be the first terminal or may be different from the first terminal;
step S82: the method comprises the steps of indicating a fixed point terminal to capture voice information of group users, identifying acoustic features in the voice information, and enabling first authentication information to comprise the voice information; acoustic features may be extracted from the acoustic information by audio recognition, for example by using various acoustic feature extraction models in the prior art, such as deep neural network models; for another example, typical voiceprint recognition models can be generally divided into two types: template models and random models, also called non-parametric models and parametric models, which are well-established prior art, the present embodiment does not involve modification of the acoustic feature extraction model itself; the acoustic features include, but are not limited to, voiceprint features, and in some embodiments, the acoustic features may further include: tone characteristics, timbre characteristics, and/or sound frequency characteristics, etc.;
step S83: and when the acoustic characteristics are judged to be consistent with the target acoustic characteristics of the target user, the group user where the target user is located is judged to enter the set display area.
"coincident" in this application includes identical (similar) or phase difference values between the two being within corresponding set thresholds; for the present embodiment, at least one acoustic feature compliance should be included;
it should be understood that, in this embodiment, different from the method for determining that the group user where the target area is located enters the set display area in the foregoing embodiment, another parallel method is provided, and by implementing this embodiment, not only can the target user enter the set display area in a very natural state and the group user enter the set display area, but also the display screen displays the data to be displayed, so that the method has better data delivery and display accuracy, and can reduce the communication requirement on the terminal carried by the target user.
As shown in fig. 6, as another preferred embodiment of the present invention, in another aspect, a display screen data display system based on the internet of things, the system includes:
the data acquisition module to be displayed 100 is configured to: acquiring first data to be displayed of a display screen, wherein the first data to be displayed corresponds to a group user;
a group mobile location acquisition module 200 for: acquiring the moving position of a group user, and detecting the relative distance between the group user and a display position according to the moving position of the group user, wherein the display position is the position of the display screen;
The blur detection module 300 is configured to: when the group user is determined to start entering a set display area according to the relative distance, detecting whether the first user is positioned in the group user, wherein the set display area is a display area containing display positions;
a condition acquisition module 400 for: when the first user is detected to be positioned in the group user, acquiring first authentication information of the first user, wherein the first authentication information comprises pulse signals collected with the user;
an authentication and display module 500 for: when the first authentication information is detected to be consistent with the preset authentication information of the target user, the group user where the target user is located is judged to enter a set display area, the display screen is instructed to load and display first data to be displayed, and the preset authentication information comprises a preset pulse signal.
According to the display screen data display method based on the Internet of things, and the display screen data display system based on the Internet of things, through obtaining the moving positions of the group users, the relative distance between the group users and the display positions is detected according to the moving positions of the group users, when the fact that the group users start to enter a set display area is determined according to the relative distance, if the first user is detected to be located in the group users, first authentication information of the first user is obtained, the first authentication information comprises pulse signals collected with the user, the first user is confirmed to lead the group users to enter the set display area through the authentication information collected with the user, and therefore additional complex operations such as setting are not needed, operation in the display screen data display process is greatly simplified, display of the first data to be displayed is strictly based on the moving travel of the group users and the identity of the first user of the group users, display has good correspondence and is more flexible.
In order to be able to load the method and system described above to function properly, the system may include more or less components than those described above, or may combine some components, or different components, in addition to the various modules described above, for example, may include input and output devices, network access devices, buses, processors, memories, and the like.
The processor may be a central processing unit (CentralProcessingUnit, CPU), other general purpose processors, digital signal processors (DigitalSignalProcessor, DSP), application specific integrated circuits (ApplicationSpecificIntegratedCircuit, ASIC), off-the-shelf programmable gate arrays (Field-ProgrammableGateArray, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, which is a control center of the above system, and various interfaces and lines are used to connect the various parts.
The memory may be used to store a computer and a system program and/or module, and the processor may perform the various functions described above by running or executing the computer program and/or module stored in the memory and invoking data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function (such as an information acquisition template presentation function, a product information distribution function, etc.), and the like. The storage data area may store data created according to the use of the berth status display system (e.g., product information acquisition templates corresponding to different product types, product information required to be released by different product providers, etc.), and so on. In addition, the memory may include high-speed random access memory, and may also include non-volatile memory, such as a hard disk, memory, plug-in hard disk, smart memory card (SmartMediaCard, SMC), secure digital (SecureDigital, SD) card, flash card (FlashCard), at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
It should be understood that, although the steps in the flowcharts of the embodiments of the present invention are shown in order as indicated by the arrows, these steps are not necessarily performed in order as indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least some of the steps in various embodiments may include multiple sub-steps or stages that are not necessarily performed at the same time, but may be performed at different times, nor do the order in which the sub-steps or stages are performed necessarily performed in sequence, but may be performed alternately or alternately with at least a portion of the sub-steps or stages of other steps or other steps.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (10)
1. The display screen data display method based on the Internet of things is characterized by comprising the following steps of:
acquiring first data to be displayed of a display screen, wherein the first data to be displayed corresponds to a group user;
acquiring the moving position of a group user, and detecting the relative distance between the group user and a display position according to the moving position of the group user, wherein the display position is the position of the display screen;
when the group user is determined to start entering a set display area according to the relative distance, detecting whether the first user is positioned in the group user, wherein the set display area is a display area containing display positions;
when the first user is detected to be positioned in the group user, acquiring first authentication information of the first user, wherein the first authentication information comprises pulse signals collected with the user;
when the first authentication information is detected to be consistent with the preset authentication information of the target user, the group user where the target user is located is judged to enter a set display area, the display screen is instructed to load and display first data to be displayed, and the preset authentication information comprises a preset pulse signal.
2. The internet of things-based display screen data presentation method according to claim 1, wherein before acquiring the first data to be displayed of the display screen, the method further comprises:
if at least one functional fault is judged according to the state self-checking information of the display screen, generating corresponding to-be-maintained indicating information according to the corresponding functional fault, wherein the corresponding to-be-maintained indicating information comprises characteristic identification information of the display screen;
when the corresponding to-be-maintained indication information meets a first setting condition, the corresponding to-be-maintained indication information is distributed to a first display screen so as to display the corresponding to-be-maintained indication information according to the passing information of the maintenance association personnel, wherein the first display screen is determined according to the possible passing route of the maintenance association personnel, and the first setting condition comprises a confirmation instruction that the maintenance association personnel is not detected within a preset time.
3. The internet of things-based display screen data presentation method of claim 2, further comprising:
when the corresponding to-be-maintained indication information meets a first set condition, identifying a corresponding terminal of a maintenance association person and issuing a detection instruction containing the first set condition;
Receiving the position information fed back by the corresponding terminal, wherein the corresponding terminal automatically feeds back the position information of the corresponding terminal according to the source of the detection instruction when detecting the detection instruction;
identifying a possible route of the maintenance related personnel according to the position information, and extracting a second display screen positioned in the possible route;
and according to the corresponding functional faults, removing the display screen with at least one of the display faults and the receiving faults in the second display screen to determine the first display screen.
4. The internet of things-based display screen data presentation method of claim 3, further comprising:
when the maintenance association personnel are judged to enter the visual range of at least one first display screen according to the position information, detecting whether the at least one first display screen currently has a display task or not;
if the current display task of the at least one first display screen is detected, the at least one first display screen is instructed to display the corresponding to-be-maintained indication information in a distinguishing mode;
otherwise, indicating at least one first display screen to display the corresponding to-be-maintained indication information in a full screen mode.
5. The method for displaying data on a display screen based on the internet of things according to claim 1, wherein the obtaining the moving position of the group user, detecting the relative distance between the group user and the display position according to the moving position of the group user, specifically comprises:
Determining the moving position of the group user according to first characteristic information, wherein the first characteristic information comprises group activity information of a set period;
and acquiring the relative distance between the group user and the display position according to the moving position of the group user, wherein the relative distance comprises the shortest distance and the longest distance.
6. The internet of things-based display screen data presentation method of claim 5, further comprising:
when the group users enter the trigger area at least according to the longest distance, sending a reporting instruction to a first terminal to instruct the first terminal to report the mobile positioning information of the first terminal, wherein the set display area is contained in the trigger area, and the first terminal is a terminal carried by the first user;
judging whether the first terminal enters a set display area according to the mobile positioning information;
when the first terminal is detected to enter the set display area, the first user is judged to be located in the group user.
7. The internet of things-based display screen data presentation method of claim 6, wherein prior to obtaining the first authentication information of the first user, the method further comprises:
the method comprises the steps of indicating a first terminal to acquire contact temperature information of the first terminal and swing information of a non-concave-convex section, wherein the non-concave-convex section is a trigger area excluding the concave-convex section;
If the contact temperature information is detected to be in accordance with the user body surface temperature information, judging that a first condition is met;
if the swing information of the non-concave-convex section is detected to be in accordance with the threshold swing information, judging that a second condition is met;
when the interval time difference which is met by the first condition and the second condition is within the set time difference, judging that the first terminal is in a wearing state;
otherwise, judging that the first terminal is in a non-wearing state;
and when the first terminal is judged to be in the non-wearing state, the first terminal is instructed to send out wearing prompt.
8. The method for displaying data on a display screen based on internet of things according to claim 7, wherein the obtaining the first authentication information of the first user, the first authentication information including a pulse signal collected with the user, specifically includes:
and when the first terminal is detected to be in the wearing state, the first terminal is instructed to acquire the pulse signal of the first user.
9. The method for displaying data on a display screen based on the internet of things according to claim 1, wherein the obtaining the first authentication information of the first user, when detecting that the first authentication information matches the preset authentication information of the target user, determines that the group user where the target user is located enters the set display area, specifically further includes:
When the first user is detected to be positioned in the group user, indicating the fixed point terminal in the set display area to establish pairing connection with the second terminal;
if the pairing connection is established successfully, judging that the second terminal is in an identifiable range;
the method comprises the steps of indicating a fixed point terminal to capture voice information of group users, identifying acoustic features in the voice information, and enabling first authentication information to comprise the voice information;
and when the acoustic characteristics are judged to be consistent with the target acoustic characteristics of the target user, the group user where the target user is located is judged to enter the set display area.
10. Display screen data display system based on thing networking, characterized in that, the system includes:
the data acquisition module to be displayed is used for: acquiring first data to be displayed of a display screen, wherein the first data to be displayed corresponds to a group user;
a group mobile position acquisition module for: acquiring the moving position of a group user, and detecting the relative distance between the group user and a display position according to the moving position of the group user, wherein the display position is the position of the display screen;
the fuzzy detection module is used for: when the group user is determined to start entering a set display area according to the relative distance, detecting whether the first user is positioned in the group user, wherein the set display area is a display area containing display positions;
The condition acquisition module is used for: when the first user is detected to be positioned in the group user, acquiring first authentication information of the first user, wherein the first authentication information comprises pulse signals collected with the user;
an authentication and display module for: when the first authentication information is detected to be consistent with the preset authentication information of the target user, the group user where the target user is located is judged to enter a set display area, the display screen is instructed to load and display first data to be displayed, and the preset authentication information comprises a preset pulse signal.
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Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004007496A (en) * | 2002-03-26 | 2004-01-08 | Toshiba Corp | Status detection system and status detecting method, monitoring method, monitoring system, and computer program |
| US20060274046A1 (en) * | 2004-08-06 | 2006-12-07 | Hillis W D | Touch detecting interactive display |
| US20090066644A1 (en) * | 2007-09-10 | 2009-03-12 | Tsuyoshi Endoh | Input control device and image forming apparatus |
| JP2010016432A (en) * | 2008-07-01 | 2010-01-21 | Olympus Corp | Digital photograph frame, information processing system, control method, program, and information storage medium |
| JP2010026327A (en) * | 2008-07-22 | 2010-02-04 | Canon Inc | Device and method for controlling display device, and computer program |
| WO2015188614A1 (en) * | 2014-06-08 | 2015-12-17 | 朱金彪 | Method and device for operating computer and mobile phone in virtual world, and glasses using same |
| CN106534975A (en) * | 2015-09-15 | 2017-03-22 | K11集团有限公司 | Method and device for controlling smart play of display screen |
| EP3273645A1 (en) * | 2015-03-19 | 2018-01-24 | Tencent Technology Shenzhen Company Limited | Information processing method, terminal and computer storage medium |
| US9911398B1 (en) * | 2014-08-06 | 2018-03-06 | Amazon Technologies, Inc. | Variable density content display |
| US20180095645A1 (en) * | 2016-09-02 | 2018-04-05 | Accenture Global Solutions Limited | Closed-loop display control for multi-dimensional user interface generation |
| CN108347651A (en) * | 2017-01-24 | 2018-07-31 | 北京康得新创科技股份有限公司 | Playback method, the apparatus and system of pushed information |
| WO2018146794A1 (en) * | 2017-02-10 | 2018-08-16 | 三菱電機株式会社 | Destination proposal system |
| CN108874357A (en) * | 2018-06-06 | 2018-11-23 | 维沃移动通信有限公司 | A kind of reminding method and mobile terminal |
| US20200241746A1 (en) * | 2017-10-23 | 2020-07-30 | Huawei Technologies Co., Ltd. | Multi-task management method and terminal device |
| CN113032605A (en) * | 2019-12-25 | 2021-06-25 | 中移(成都)信息通信科技有限公司 | Information display method, device and equipment and computer storage medium |
| CN115860652A (en) * | 2023-03-01 | 2023-03-28 | 北京永洪商智科技有限公司 | Report generation method and system |
-
2023
- 2023-03-30 CN CN202310322678.0A patent/CN116028002B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004007496A (en) * | 2002-03-26 | 2004-01-08 | Toshiba Corp | Status detection system and status detecting method, monitoring method, monitoring system, and computer program |
| US20060274046A1 (en) * | 2004-08-06 | 2006-12-07 | Hillis W D | Touch detecting interactive display |
| US20090066644A1 (en) * | 2007-09-10 | 2009-03-12 | Tsuyoshi Endoh | Input control device and image forming apparatus |
| JP2010016432A (en) * | 2008-07-01 | 2010-01-21 | Olympus Corp | Digital photograph frame, information processing system, control method, program, and information storage medium |
| JP2010026327A (en) * | 2008-07-22 | 2010-02-04 | Canon Inc | Device and method for controlling display device, and computer program |
| WO2015188614A1 (en) * | 2014-06-08 | 2015-12-17 | 朱金彪 | Method and device for operating computer and mobile phone in virtual world, and glasses using same |
| US9911398B1 (en) * | 2014-08-06 | 2018-03-06 | Amazon Technologies, Inc. | Variable density content display |
| EP3273645A1 (en) * | 2015-03-19 | 2018-01-24 | Tencent Technology Shenzhen Company Limited | Information processing method, terminal and computer storage medium |
| CN106534975A (en) * | 2015-09-15 | 2017-03-22 | K11集团有限公司 | Method and device for controlling smart play of display screen |
| US20180095645A1 (en) * | 2016-09-02 | 2018-04-05 | Accenture Global Solutions Limited | Closed-loop display control for multi-dimensional user interface generation |
| CN108347651A (en) * | 2017-01-24 | 2018-07-31 | 北京康得新创科技股份有限公司 | Playback method, the apparatus and system of pushed information |
| WO2018146794A1 (en) * | 2017-02-10 | 2018-08-16 | 三菱電機株式会社 | Destination proposal system |
| US20200241746A1 (en) * | 2017-10-23 | 2020-07-30 | Huawei Technologies Co., Ltd. | Multi-task management method and terminal device |
| CN108874357A (en) * | 2018-06-06 | 2018-11-23 | 维沃移动通信有限公司 | A kind of reminding method and mobile terminal |
| US20210089270A1 (en) * | 2018-06-06 | 2021-03-25 | Vivo Mobile Communication Co., Ltd. | Prompting method and mobile terminal |
| CN113032605A (en) * | 2019-12-25 | 2021-06-25 | 中移(成都)信息通信科技有限公司 | Information display method, device and equipment and computer storage medium |
| CN115860652A (en) * | 2023-03-01 | 2023-03-28 | 北京永洪商智科技有限公司 | Report generation method and system |
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| Publication number | Publication date |
|---|---|
| CN116028002B (en) | 2023-06-20 |
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