CN109598327A - To the real-time perception method and device of shop number - Google Patents
To the real-time perception method and device of shop number Download PDFInfo
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- CN109598327A CN109598327A CN201811571767.4A CN201811571767A CN109598327A CN 109598327 A CN109598327 A CN 109598327A CN 201811571767 A CN201811571767 A CN 201811571767A CN 109598327 A CN109598327 A CN 109598327A
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Abstract
The invention discloses a kind of real-time perception method and device to shop number, device includes: pressure signal acquisition module comprising multiple acquisition units of array arrangement, the distance between adjacent acquisition unit is in preset threshold range；Each acquisition unit is used for the output pressure signal when sensing the pressure because jamming on application every time；Pressure data analysis module, the pressure signal for exporting at least one acquisition unit are analyzed, and the increment number to shop is obtained；To shop demographics module, for carrying out real-time statistics to the increment number to shop, update current to shop number.By the invention it is possible to jam on the pressure signal that acquisition unit is exported when in real time according to user to shop, the increment number to shop is obtained, real-time statistics update to obtain current to shop number, have ensured the real-time update to shop number.Meanwhile being jammed on by acquisition unit to incude user, compared with the prior art is using multiple cameras, cost is relatively low, it is easier to implement.
Description
Technical field
The present invention relates to software fields, and in particular to a kind of real-time perception method and device to shop number.
Background technique
For each shop, it is a very important information that shop number is currently arrived in shop in real time.For businessman
For, it helps businessman to understand shop sales situation, markets in real time to shop number for current.Such as to certain period current persons count
It is few, the discount coupon of the period can be pushed, passenger flow is attracted.For the platform belonging to the shop, it can be worked as according to different shops
It is preceding to carry out shop recommendation, temperature shunting etc. to shop number information；For a user, each shop currently arrives shop number and facilitates user
The popularity for understanding shop also facilitates user that suitable shop is selected to have dinner.
In the prior art, it generally obtains in the following manner current to shop number:
1, by installing camera in solid shop, content captured by camera is analyzed, is obtained in shop
The current real-time number in portion.But this mode has the following problems: camera needs to cover all corners in shop, and it is more difficult to implement, can
There can be the dead angle that camera can not cover, lead to not shoot full complement.If shop is larger or there are when multiple turnings, needs
Multiple cameras, higher cost are set.And can have certain coincidence between multiple cameras, so that also being needed when statistical number of person
Coincidence is identified, analyzed, the complicated logic such as duplicate removal, be handled more complex.
2, the information of user's barcode scanning point list is analyzed, reversely extrapolates personnel's situation in shop.But this mode
Have the following problems: general table only one user carrys out some lists, and the number information of full table is unable to get according only to single information, is deposited
In biggish statistical risk, number in current shop can not be accurately obtained.
Summary of the invention
In view of the above problems, it proposes on the present invention overcomes the above problem or at least be partially solved in order to provide one kind
State the real-time perception method and device to shop number of problem.
According to an aspect of the invention, there is provided a kind of real-time perception device to shop number comprising:
Pressure signal acquisition module comprising multiple acquisition units of array arrangement, the distance between adjacent acquisition unit
In preset threshold range；Each acquisition unit is used for the output pressure signal when sensing the pressure because jamming on application every time；
Pressure data analysis module, the pressure signal for exporting at least one acquisition unit are analyzed, are obtained
The increment number in shop；
To shop demographics module, for carrying out real-time statistics to the increment number to shop, update current to shop number.
Optionally, pressure signal acquisition module is set to shop entrance；
Pressure data analysis module is further used for: location information at least one acquisition unit and the pressure exported
Force signal is analyzed, and the pressure information jammed on every time comprising putting forth effort direction, putting forth effort sequence and impetus position is obtained；Root
It analyzes to obtain the increment number to shop according to the pressure information jammed on every time.
Optionally, pressure data analysis module is further used for: obtaining impetus according to the impetus position of pressure information
Region；Impetus region is matched with human foot model, filters pressure corresponding with the unmatched impetus region of human foot model
Force information.
Optionally, pressure data analysis module is further used for: according to pressure information put forth effort direction, put forth effort sequence and
Impetus position is analyzed in conjunction with shop entrance direction, determines the discrepancy shop direction of user.
Optionally, it is further used for shop demographics module: if user is to increase current to shop people into shop direction
Number；If user is shop direction, reduce current to shop number；
Device further include:
Statistical module counts for the discrepancy shop direction according to user to shop number and/or number of having checked out respectively.
Optionally, pressure data analysis module is further used for:
Pressure information is analyzed according to default duplicate removal rule, removes the pressure letter that same user repeatedly jams on
Breath；Wherein, preset duplicate removal rule include: the pressure information continuously jammed on twice to put forth effort direction consistent, and to even
The impetus position of the continuous pressure information jammed on twice carries out line, and line is formed by angle and presss from both sides in default duplicate removal
In angular region.
Optionally, duplicate removal rule is preset further include:
What is continuously jammed on twice jams on time interval in default duplicate removal time range, continuously jams on twice
What the impetus position of pressure information was formed puts forth effort the interregional default duplicate removal distance range of distance satisfaction, and according to continuous
The impetus position of pressure information that repeatedly jams on and jam on continuous user's row twice that time interval is calculated
Dynamic speed difference is within the scope of default duplicate removal speed difference.
Optionally, device further include:
Correction module, if for it is current to shop number be negative value when, current is modified to shop number.
Optionally, pressure signal acquisition module opens or closes acquisition unit according to shop hours.
According to another aspect of the present invention, a kind of real-time perception method to shop number is provided comprising:
The multiple acquisition units for obtaining pressure signal acquisition module incude the pressure institute output pressure because jamming on application every time
Signal；
Pressure signal is analyzed, the increment number to shop is obtained；
Real-time statistics are carried out to the increment number to shop, are updated current to shop number.
Optionally, pressure signal is analyzed, obtain to the increment number in shop further comprise:
Location information at least one acquisition unit and the pressure signal exported are analyzed, and are obtained comprising putting forth effort
Direction, the pressure information jammed on every time for putting forth effort sequence and impetus position；It is analyzed according to the pressure information jammed on every time
To the increment number in the shop of arriving.
Optionally, pressure signal is analyzed, obtain to the increment number in shop further comprise:
Impetus region is obtained according to the impetus position of pressure information；
Impetus region is matched with human foot model, is filtered corresponding with the unmatched impetus region of human foot model
Pressure information.
Optionally, pressure signal is analyzed, obtain to the increment number in shop further comprise:
According to pressure information put forth effort direction, put forth effort sequence and impetus position, in conjunction with shop entrance direction carry out
Analysis, determines the discrepancy shop direction of user.
Optionally, real-time statistics are carried out to the increment number to shop, update and current further comprises to shop number:
If user is to increase current to shop number into shop direction；If user is shop direction, reduce current to shop people
Number；
Method further include:
According to the discrepancy shop direction of user, count respectively to shop number and/or number of having checked out.
Optionally, pressure signal is analyzed, obtain to the increment number in shop further comprise:
Pressure information is analyzed according to default duplicate removal rule, removes the pressure letter that same user repeatedly jams on
Breath；Wherein, preset duplicate removal rule include: the pressure information continuously jammed on twice to put forth effort direction consistent, and to even
The impetus position of the continuous pressure information jammed on twice carries out line, and line is formed by angle and presss from both sides in default duplicate removal
In angular region.
Optionally, duplicate removal rule is preset further include:
What is continuously jammed on twice jams on time interval in default duplicate removal time range, continuously jams on twice
What the impetus position of pressure information was formed puts forth effort the interregional default duplicate removal distance range of distance satisfaction, and according to continuous
The impetus position of pressure information that repeatedly jams on and jam on continuous user's row twice that time interval is calculated
Dynamic speed difference is within the scope of default duplicate removal speed difference.
Optionally, method further include:
If it is current to shop number be negative value when, current is modified to shop number.
Optionally, method further include:
Acquisition unit is opened or closed according to shop hours.
According to another aspect of the invention, provide a kind of electronic equipment, comprising: processor, memory, communication interface and
Communication bus, processor, memory and communication interface complete mutual communication by communication bus；
Memory makes processor execute the above-mentioned reality to shop number for storing an at least executable instruction, executable instruction
When the corresponding operation of cognitive method.
In accordance with a further aspect of the present invention, a kind of computer storage medium is provided, at least one is stored in storage medium
Executable instruction, executable instruction make processor execute such as the above-mentioned corresponding operation of real-time perception method to shop number.
The real-time perception method and device to shop number provided according to the present invention, device include: pressure signal acquisition mould
Block comprising multiple acquisition units of array arrangement, the distance between adjacent acquisition unit is in preset threshold range；It is each to adopt
Collect unit and is used for the output pressure signal when sensing the pressure because jamming on application every time；Pressure data analysis module, for pair
The pressure signal of at least one acquisition unit output is analyzed, and the increment number to shop is obtained；To shop demographics module, use
In carrying out real-time statistics to the increment number to shop, update current to shop number.By the invention it is possible in real time according to
The pressure signal that acquisition unit is exported is jammed on when family is to shop, obtains the increment number to shop, and real-time statistics update to obtain current
Arrive shop number, ensured the real-time update to shop number.Meanwhile being jammed on by acquisition unit to incude user, with existing skill
Art is compared using multiple cameras, and cost is relatively low, it is easier to implement.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 shows the functional block diagram of the real-time perception device according to an embodiment of the invention to shop number；
Fig. 2 a shows user's walking states schematic diagram；
Fig. 2 b shows a schematic diagram of the acquisition unit position for sensing that user jams on；
Fig. 3 shows the functional block diagram of the real-time perception device in accordance with another embodiment of the present invention to shop number；
Fig. 4 shows another schematic diagram for the acquisition unit position for sensing that user jams on；
Fig. 5 shows the schematic diagram to pressure information duplicate removal；
Fig. 6 shows the flow chart of the real-time perception method according to an embodiment of the invention to shop number；
Fig. 7 shows the structural schematic diagram of a kind of electronic equipment according to an embodiment of the invention.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Fig. 1 shows the functional block diagram of the real-time perception device according to an embodiment of the invention to shop number.Such as Fig. 1
Shown, the real-time perception device to shop number specifically includes following module: pressure signal acquisition module 110, pressure data analysis
Module 120 and arrive shop demographics module 130.
Pressure signal acquisition module 110 comprising multiple acquisition units 111 of array arrangement, each acquisition unit 111 are used
In when sense because user enter and leave shop jam on pressure applied on it every time when, output pressure signal.Pressure signal acquisition
Module 110 can be multiple sensing elements on pressure inductor using such as pressure inductor, multiple acquisition units 111.When with
Family jams on the acquisition unit 111 jammed on when on acquisition unit 111 and senses that user foot jams on the pressure applied to it
Power, can be with corresponding output pressure signal.Acquisition unit 111 is arranged on pressure signal acquisition module 110 with spotted array, phase
The distance between adjacent each acquisition unit 111 is in preset threshold range.If the distance between adjacent acquisition unit 111 is in 2-
Between 3cm, facilitate multiple acquisition units when being jammed on, user foot wheel can be obtained according to the acquisition unit position jammed on
Wide approximate range, avoids the distance between adjacent acquisition unit 111 excessive, user is caused not step toward acquisition unit 111,
User can not be perceived to shop.Meanwhile too small, 111 mistake of acquisition unit of arrangement that the distance between also avoids adjacent acquisition unit 111
It is close, cause the acquisition unit 111 stepped toward excessive, so that the pressure signal of output is excessive, increases the complexity of analysis.
Pressure signal acquisition module 110 can be set in shop entrance, can be convenient when user enters and leaves shop, Ke Yishi
When collect user enter and leave shop jam on pressure signal caused by acquisition unit 111.
Pressure data analysis module 120, the pressure signal for exporting at least one acquisition unit 111 are analyzed,
Obtain the increment number to shop.After 110 output pressure signal of pressure signal acquisition module, 120 knot of pressure data analysis module
The location information and its pressure signal exported for closing at least one acquisition unit 111 are analyzed.Specifically, due to acquisition
When unit 111 is jammed on by user foot, user foot fall jam on each acquisition unit 111 position, jam on sequence, jam on
The differences such as dynamics, such as
Shown in Fig. 2 a, for user's right crus of diaphragm lands in the process of walking by user, is walked and be accustomed to according to user, from heel
Sole is stepped toward to jam on.User's right crus of diaphragm is jammed in each acquisition unit 111, and different acquisition units 111 can be made to sense use
Family right crus of diaphragm jams on pressure applied, is successively jammed on according to user foot and exports corresponding pressure signal respectively, and each acquisition is single
It is also different that member 111 is jammed on the time of exported pressure signal, the size etc. of output pressure signal, and each acquisition unit
111 position is also different.The position of each acquisition unit 111 is as shown in Figure 2 b, to user's right crus of diaphragm to jam on position related.Pressure
Data analysis module 120 by the positions of the different acquisition units 111 of time, output pressure signal to output pressure signal,
And the line of 111 position of different acquisition units analyze available comprising putting forth effort direction, putting forth effort sequence and put forth effort
The pressure information of point position jammed on every time.Pressure data analysis module 120 according to time of output pressure signal, each stepped on
The position of acquisition unit 111 is pressed, available each acquisition unit 111 jammed on is jammed on sequence, that is, puts forth effort sequence；Pressure
Force data analysis module 120 is available to refer to direction according to putting forth effort sequence for each 111 line of acquisition unit jammed on
To put forth effort direction；Pressure data analysis module 120 can determine each according to the position of each acquisition unit 111 jammed on
A impetus position, to obtain pressure information.
Pressure data analysis module 120 is analyzed according to the pressure information jammed on every time in conjunction with shop entrance direction,
It can determine the discrepancy shop direction of user.As store entrances direction and pressure information to put forth effort direction consistent, can determine user
To enter shop direction；If shop export direction and pressure information to put forth effort direction consistent, can determine that user is shop direction.Pressure
Data analysis module 120 enters and leaves shop direction, the available increment number to shop according to determining user.As 1 user be into
Shop direction, the increment number to shop are 1；1 user is shop direction, then the increment number for arriving shop is -1.
To shop demographics module 130, for carrying out real-time statistics to the increment number to shop, update current to shop people
Number.Pressure data analysis module 120 is obtained according to pressure information to after the increment number in shop, right to shop demographics module 130
To the further real-time statistics of increment number in shop, if user is to increase current arrive to shop demographics module 130 into shop direction
Shop number；If user is shop direction, reduced to shop demographics module 130 it is current to shop number, to obtain current
To shop number.
The real-time perception device to shop number provided according to the present invention is jammed on when can be in real time according to user to shop and is adopted
The pressure signal that is exported of collection unit, obtains the increment number to shop, and real-time statistics update to obtain current to shop number, guarantee
To the real-time update of shop number.Meanwhile being jammed on by acquisition unit to incude user, multiple cameras are used with the prior art
It compares, cost is relatively low, it is easier to implement.
Fig. 3 shows the functional block diagram of the real-time perception device in accordance with another embodiment of the present invention to shop number.Such as
Shown in Fig. 3, to shop number real-time perception device compared to Figure 1, further include as follows:
Pressure data analysis module 120 is further used for: obtaining impetus region according to the impetus position of pressure information；
Impetus region is matched with human foot model, filters the corresponding pressure information in unmatched impetus region.Due to user
When entering shop, may each acquisition unit 111 can also be jammed on cart, pet etc., cart, pet etc. and to be applied
The pressure signal of pressure output will cause to the interference to shop demographics, and therefore, pressure data analysis module 120 also needs pair
Pressure information is filtered, these is avoided to interfere data.Specifically, pressure data analysis module 120 according to pressure information
Force position, which summarizes to obtain impetus region, to be jammed on to get to user foot or other object/biologies etc. in each acquisition unit
Region is jammed on 111.As shown in figure 4, obtaining the impetus region that user foot jams on each acquisition unit.By impetus area
Domain is matched with human foot model, and human foot model is the human foot model of the normal human collected in advance.If impetus region and foot
Portion's Model Matching illustrates that the corresponding pressure information in impetus region is caused by normal users jam on, if impetus region
It is mismatched with human foot model, the letter of pressure caused by the impetus region of pressure information caused by rolling such as wheel, pet dog jam on
Impetus region of breath etc. needs to filter these pressure informations corresponding with the unmatched impetus region of human foot model, avoids
It is interfered to subsequent to shop user number statistics.
Further, pressure data analysis module 120 is further used for: being divided according to default duplicate removal rule pressure information
Analysis, removes the pressure information that same user repeatedly jams on.When in view of practical application, some users may be single in acquisition
Multistep is continuously jammed in member 111, multiple pressure signals is exported, obtains multiple pressure informations, lead to the user number for counting on shop
When can repeat count, pressure data analysis module 120 also need to pressure information carry out duplicate removal processing, it is multiple to remove same user
The pressure information jammed on.Specifically, default duplicate removal rule includes: putting forth effort for the pressure information continuously jammed on twice
Direction is consistent, and carries out line to the impetus position of the pressure information continuously jammed on twice, and line is formed
Angle in default duplicate removal angular range.By taking user enters shop as an example, the left foot and right crus of diaphragm of user continuously jams on each adopt
Collect unit 111, the direction of putting forth effort for the pressure information that pressure data analysis module 120 obtains is consistent, and enters shop side with user
To consistent, i.e., the pressure information that continuously jams on twice to put forth effort direction consistent.But continuous two can't be determined at this time
Whether the secondary pressure information jammed on is caused by same user repeatedly jams on, when such as multiple users enter shop together, even
The continuous pressure information jammed on twice to put forth effort direction also consistent.Therefore, pressure data analysis module 120 also needs further
Judge continuously jamming on twice, to determine whether the pressure information repeatedly jammed on for same user or so foot.With
In normal walking, the route that left and right business concern operating a porters' service is walked has certain angle at family, when can collect user's walking by big data
The angle of left and right foot track route.The angle of foot track route when being walked according to user or so, can be to jamming on twice in succession
The pressure information arrived carries out duplicate removal.Line such as carried out to the impetus position of the pressure information continuously jammed on twice, two
The extended line of a line can intersect to form angle, when continuously jam on twice jammed on for the left and right foot of same user when, the angle
It (should collect to obtain default duplicate removal angular range using big data) in default duplicate removal angular range.It further, is more accurate
Duplicate removal, can be with (pressure information continuously jammed on twice puts forth effort point as shown in figure 5, after obtaining above-mentioned angle
Set the angle that the extended line of line is intersected to form), angle middle separated time is obtained, the second of angle middle separated time and longitudinal direction is obtained
Angle (herein, longitudinal is store entrances direction, is laterally and store entrances direction vertical direction).Second angle need to be less than pre-
If threshold value, as the second angle less than 1 degree (the second angle be less than preset threshold ensured continuously jammed on twice as same user
Left and right foot causes).Herein, longitudinal is store entrances direction, is laterally and store entrances direction vertical direction.Pressure data analysis
Module 120 has also ensured the multiple users of reservation while having entered and left shop when removing the pressure information that same user repeatedly jams on
Spread obtained pressure information.In addition to the above, the time interval fallen according to user's normal walking or so foot, left and right foot spacing
From factors such as the, speeds of travel, duplicate removal rule is preset further include: what is continuously jammed on twice jams on time interval in default duplicate removal
Between in range, interregional distance that the impetus position of the pressure information continuously jammed on twice was formed put forth effort meets pre-
If duplicate removal distance range, and according to the impetus position of the pressure information continuously repeatedly jammed on and jam on time interval
The continuous user twice being calculated takes action speed difference within the scope of default duplicate removal speed difference.Specifically, as continuous
Jam on twice jam on time interval greater than 0.2 second, less than 2 seconds；The pressure information continuously jammed on twice is puted forth effort
What point position was formed puts forth effort interregional distance (two are puted forth effort the distance of regional center point) within 80cm；According to continuous more
The distance between impetus position of the secondary pressure information jammed on and time interval is respectively jammed on, utilizes v=s/t, Ke Yiji
Calculation obtains the action speed of user.The continuous user twice being calculated takes action speed difference within 20%, thus pressure
Data analysis module 120 can determine pressure information as the walking of same user's average rate, and pressure caused by left and right foot repeatedly jams on is believed
Breath, carries out duplicate removal to it, removes the pressure information that same user repeatedly jams on.
Further, it enters and leaves caused by shop to reduce non-user (shop employee, supplier etc.) to shop demographics mistake
The problems such as, switch time can be set in pressure signal acquisition module 110, such as opened or closed according to shop hours
Acquisition unit 111.When reaching shop hours, acquisition unit 111 is opened, to incude because user jams on the pressure of application every time
The corresponding output pressure signal of power；After reaching shop closing time, acquisition unit 111 is closed, not to shop employee, supplier
Etc. the discrepancy of non-user counted.
Further, the present apparatus further comprises statistical module 140, and statistical module 140 is used for the discrepancy shop direction according to user,
It counts respectively to shop number and/or number of having checked out.Statistical module 140 for count on the day of shop it is total to shop number and always from
Shop number obtains the volume of the flow of passengers in shop, facilitates and carries out Macro or mass analysis according to the volume of the flow of passengers, and shop businessman is helped to market etc..
Further, the present apparatus further comprises correction module 150.If correction module 150 is negative for current to shop number
When value, current is modified to shop number.When user is when entering shop, do not jammed on normally by jumping, running etc.
The mode of acquisition unit 111 enters, and causes to shop demographics module 130 normally to increase current to shop number, and is somebody's turn to do
User is left in a manner of normally jamming on acquisition unit 111 when leaving shop, can normally be subtracted to shop demographics module 130
It is few it is current arrive shop number, at this point, departure number is greater than to shop number, cause it is current to shop number it is possible that negative,
It needs to be modified current to shop number.When amendment, current can be modified to 0 to shop number, it can also be according to system
Module 140 is counted, the current number of departure in shop is subtracted to shop number, it is current to shop number in real time to obtain the same day.It repairs
Positive module 150 can in time be modified current to shop number, ensure the subsequent normal statistics to shop number.
The real-time perception device to shop number provided according to the present invention, analyzes pressure information, filters improper
Pressure information caused by user jams on avoids interfering the shop number of counting on.Further, consider that same user can repeatedly step on
Acquisition unit is pressed, avoids that counting is repeated several times to same user, pressure information is analyzed, same user is removed and repeatedly jams on
Obtained pressure information, the statistics for making to obtain shop number are more accurate.
Fig. 6 shows the flow chart of the real-time perception method according to an embodiment of the invention to shop number.Such as Fig. 6 institute
Show, the real-time perception method to shop number includes the following steps:
Step S601, the multiple acquisition units for obtaining pressure signal acquisition module incude the pressure institute because jamming on application every time
Output pressure signal.
Pressure signal acquisition module includes multiple acquisition units of array arrangement, and each acquisition unit, which is worked as, to be sensed because of user
It, can be with output pressure signal when discrepancy shop jams on pressure applied on it every time.Pressure signal acquisition module can use
Such as pressure inductor, multiple acquisition units are multiple sensing elements on pressure inductor.When user jams on acquisition unit
When, the acquisition unit jammed on senses that user foot jams on to its pressure applied, so that it is single to get corresponding acquisition
First output pressure signal.Acquisition unit is arranged on pressure signal acquisition module with spotted array, adjacent each acquisition unit it
Between distance in preset threshold range.If the distance between adjacent acquisition unit is between 2-3cm, facilitate multiple acquisition units
When being jammed on, the approximate range of user foot profile can be obtained according to the acquisition unit position jammed on, avoid adjacent adopt
It is excessive to collect the distance between unit, causes user not step toward acquisition unit, user can not be perceived to shop.Meanwhile it also avoiding
The distance between adjacent acquisition unit is too small, and the acquisition unit of arrangement is overstocked, causes the acquisition unit stepped toward excessive, so that
The pressure signal for getting its output is excessive, increases the complexity of analysis.
Pressure signal acquisition module can be set in shop entrance, can be convenient when user enters and leaves shop, can be real-time
Get user enter and leave shop jam on pressure signal caused by acquisition unit.
Optionally, in the present embodiment, it enters and leaves caused by shop to reduce non-user (shop employee, supplier etc.) to shop
The problems such as demographics mistake, such as can open or close acquisition unit according to shop hours in setting switch time.
When reaching shop hours, acquisition unit is opened, obtaining leads to corresponding adopt because user jams on pressure applied every time
Collect unit institute output pressure signal；After reaching shop closing time, acquisition unit is closed, not to shop employee, supplier etc.
The discrepancy of non-user is counted.
Step S602, analyzes pressure signal, obtains the increment number to shop.
After getting pressure signal, in conjunction with the pressure signal that is exported to it of location information of at least one acquisition unit
It is analyzed.Specifically, user foot, which falls, to be jammed in each acquisition unit when being jammed on due to acquisition unit by user foot
Position jams on sequence, jams on the differences such as dynamics, as shown in Figure 2 a, for by user, user's right crus of diaphragm lands in the process of walking, root
It walks and is accustomed to according to user, step toward sole from heel and jam on.User's right crus of diaphragm is jammed in each acquisition unit, can be made different
Acquisition unit senses that user's right crus of diaphragm jams on pressure applied, is successively jammed on according to user foot and exports corresponding pressure respectively
Signal, it is also different and each that each acquisition unit is jammed on the time of exported pressure signal, the size etc. of output pressure signal
The position of a acquisition unit is also different.The position of each acquisition unit is as shown in Figure 2 b, to user's right crus of diaphragm to jam on position related.
By the position of the different acquisition units of time, output pressure signal to output pressure signal and to different acquisition units
The line of position carries out analyzing the available pressure jammed on every time comprising putting forth effort direction, putting forth effort sequence and impetus position
Information.According to the time of output pressure signal, each position for being jammed on acquisition unit, available each acquisition jammed on
Unit is jammed on sequence, that is, puts forth effort sequence；According to putting forth effort sequence for each acquisition unit line jammed on, available tool
Have direction direction puts forth effort direction；According to the position of each acquisition unit jammed on, each impetus position can be determined, from
And obtain pressure information.
According to the pressure information jammed on every time, is analyzed in conjunction with shop entrance direction, can determine the discrepancy of user
Shop direction.As store entrances direction and pressure information to put forth effort direction consistent, can determine that user is into shop direction；If shop goes out
Mouthful direction and pressure information to put forth effort direction consistent, can determine that user is shop direction.Shop side is entered and left according to determining user
To the available increment number to shop.Such as 1 user is that the increment number into shop direction, to shop is 1；1 user is shop
Direction, then the increment number for arriving shop is -1.
Further, since user is at entrance shop, can may also understand with cart, pet etc., cart, pet etc. to each
A acquisition unit jams on application pressure, so that the pressure signal got will cause to the interference to shop demographics.Need root
Impetus region is obtained according to the impetus position of pressure information；Impetus region is matched with human foot model, filtering is not
The corresponding pressure information in impetus region matched, to reduce interference.Specifically, the impetus position according to pressure information is summarized
Region is jammed on each acquisition unit to impetus region to get jamming on to user foot or other object/biologies etc..Such as
Shown in Fig. 4, the impetus region that user foot jams on each acquisition unit is obtained.By impetus region and human foot model progress
Match, human foot model is the human foot model of the normal human collected in advance.If impetus region is matched with human foot model, illustrate this
The corresponding pressure information in force region is caused by normal users jam on, if impetus region and human foot model mismatch, such as
Impetus region of pressure information caused by the impetus region of pressure information caused by wheel rolls, pet dog jam on etc. needs
These pressure informations corresponding with the unmatched impetus region of human foot model are filtered, avoid uniting to subsequent to shop user number
Meter interferes.
Further, it is contemplated that when practical application, some users may continuously jam on multistep on acquisition unit, get
Multiple pressure signals obtain multiple pressure informations, cause to repeat to count when the user number for counting on shop, therefore, need basis
Default duplicate removal rule analyzes pressure information, removes the pressure information that same user repeatedly jams on.Specifically, default
Duplicate removal rule include: the pressure information continuously jammed on twice to put forth effort direction consistent, and to continuously jamming on twice
The impetus position of obtained pressure information carries out line, and line is formed by angle in default duplicate removal angular range.With
User enters for shop, and the left foot and right crus of diaphragm of user continuously jams on each acquisition unit, the side of putting forth effort of obtained pressure information
To that should be consistent, the pressure information that shop direction is consistent, i.e., continuously jams on twice is entered with user puts forth effort direction one
It causes.But can't determine at this time continuously the pressure information that jams on twice whether be caused by same user repeatedly jams on,
When entering shop together such as multiple users, the pressure information that jams on twice in succession to put forth effort direction also consistent.Therefore, it also needs
Further to judge to continuously jamming on twice, to determine whether the pressure repeatedly jammed on for same user or so foot
Information.For user in normal walking, the route that left and right business concern operating a porters' service is walked has certain angle, can collect user by big data
The angle of foot track route when walking or so.The angle of foot track route when being walked according to user or so, can be to twice in succession
The pressure information jammed on carries out duplicate removal.Such as the impetus position of the pressure information continuously jammed on twice is connected
The extended line of line, two lines can intersect to form angle, when continuously jam on twice jammed on for the left and right foot of same user when, should
Angle (should be collected to obtain default duplicate removal angular range using big data) in default duplicate removal angular range.It further, is more quasi-
True duplicate removal, can be with (pressure information continuously jammed on twice is puted forth effort as shown in figure 5, after obtaining above-mentioned angle
The angle that is intersected to form of extended line of point position line), angle middle separated time is obtained, angle middle separated time and longitudinal direction are obtained
Second angle (herein, longitudinal is store entrances direction, is laterally and store entrances direction vertical direction).Second angle needs small
In preset threshold, less than 1 degree, (the second angle has been ensured less than preset threshold and has continuously been jammed on twice as same use such as the second angle
The left and right foot at family causes).In this way when removing the pressure information that same user repeatedly jams on, the multiple use of reservation have also been ensured
Family enters and leaves the pressure information that shop obtains simultaneously.In addition to the above, between the time fallen according to user's normal walking or so foot
Every, factors such as distance, speed of travel between the foot of left and right, duplicate removal rule is preset further include: what is continuously jammed on twice jammed between the time
It is interposed between in default duplicate removal time range, what the impetus position of the pressure information continuously jammed on twice was formed puts forth effort region
Between distance meet default duplicate removal distance range, and the impetus position according to the pressure information continuously repeatedly jammed on
Speed difference is taken action within the scope of default duplicate removal speed difference with the continuous user twice that time interval is calculated is jammed on.
Specifically, as what is continuously jammed on twice jams on time interval greater than 0.2 second, less than 2 seconds；The pressure continuously jammed on twice
What the impetus position of force information was formed puts forth effort interregional distance (two are puted forth effort the distance of regional center point) within 80cm；
The distance between impetus position according to the pressure information continuously repeatedly jammed on and time interval is respectively jammed on, utilizes v
The action speed of user can be calculated in=s/t.The continuous user twice being calculated take action speed difference 20% with
It is interior, may thereby determine that pressure information for same user's average rate walking, pressure information caused by left and right foot repeatedly jams on, to its into
Row duplicate removal removes the pressure information that same user repeatedly jams on.
Step S603 carries out real-time statistics to the increment number to shop, updates current to shop number.
After obtaining the increment number to shop, to the further real-time statistics of increment number in the shop of arriving, if user is into shop side
To increasing current to shop number；If user is shop direction, reduce it is current to shop number, to obtain current to shop
Number.
Optionally, the present embodiment is further comprising the steps of:
Step S604 is counted according to the discrepancy shop direction of user to shop number and/or number of having checked out respectively.
It is total to shop number and total departure number on the day of shop can be counted according to the discrepancy shop direction of user, obtain shop
The volume of the flow of passengers, facilitate according to the volume of the flow of passengers carry out Macro or mass analysis, help shop businessman market etc..
Step S605, judge it is current to shop number whether be negative value.
When user is when entering shop, is entered by way of jumping, running etc. and normally do not jam on acquisition unit, caused
The pressure signal that acquisition unit output can not be got, can not normally increase current to shop number, and the user is leaving
It when shop, is left in a manner of normally jamming on acquisition unit, gets the pressure signal of acquisition unit output, can normally reduce
It is current to arrive shop number, at this point, departure number is greater than to shop number, cause it is current to shop number it is possible that negative, when
Judgement it is current to shop number whether be negative value when, execution step S606 is modified current to shop number.
Step S606 is modified current to shop number.
When amendment, current can be modified to 0 to shop number, can also according to statistics obtain to shop number with/
Or number of having checked out, the current number of departure in shop is subtracted to shop number, it is current to shop number in real time to obtain the same day.
To be modified in time to current to shop number, the subsequent normal statistics to shop number are ensured.
The real-time perception method to shop number provided according to the present invention is jammed on when can be in real time according to user to shop and is adopted
The pressure signal that collection unit is exported, analysis obtain pressure information.According to pressure information, the increment number to shop is obtained, in real time
Statistical updating obtains current to shop number, has ensured the real-time update to shop number.Meanwhile use is incuded by acquisition unit
Family jams on, and compared with the prior art is using multiple cameras, cost is relatively low, it is easier to implement.Further, pressure information is carried out
Analysis, filters pressure information caused by improper user jams on, avoids interfering the shop number of counting on.Consider same user
Acquisition unit can be repeatedly jammed on, avoids that counting is repeated several times to same user, pressure information is analyzed, same user is removed
The pressure information repeatedly jammed on, the statistics for making to obtain shop number are more accurate.
Present invention also provides a kind of nonvolatile computer storage media, the computer storage medium is stored at least
The real-time perception to shop number in above-mentioned any means embodiment can be performed in one executable instruction, the computer executable instructions
Method.
Fig. 7 shows the structural schematic diagram of a kind of electronic equipment according to an embodiment of the invention, and the present invention is specifically real
Example is applied not limit the specific implementation of electronic equipment.
As shown in fig. 7, the electronic equipment may include: processor (processor) 702, communication interface
(Communications Interface) 704, memory (memory) 706 and communication bus 708.
Wherein:
Processor 702, communication interface 704 and memory 706 complete mutual communication by communication bus 708.
Communication interface 704, for being communicated with the network element of other equipment such as client or other servers etc..
Processor 702 can specifically execute the above-mentioned real-time perception method to shop number and implement for executing program 710
Correlation step in example.
Specifically, program 710 may include program code, which includes computer operation instruction.
Processor 702 may be central processor CPU or specific integrated circuit ASIC (Application
Specific Integrated Circuit), or be arranged to implement the integrated electricity of one or more of the embodiment of the present invention
Road.The one or more processors that electronic equipment includes can be same type of processor, such as one or more CPU；It can also
To be different types of processor, such as one or more CPU and one or more ASIC.
Memory 706, for storing program 710.Memory 706 may include high speed RAM memory, it is also possible to further include
Nonvolatile memory (non-volatile memory), for example, at least a magnetic disk storage.
Program 710 specifically can be used for so that processor 702 execute in above-mentioned any means embodiment to shop number
Real-time perception method.The specific implementation of each step may refer in the above-mentioned real-time perception embodiment to shop number in program 710
Corresponding steps and unit in corresponding description, this will not be repeated here.It is apparent to those skilled in the art that being
Convenienct and succinct, the equipment of foregoing description and the specific work process of module of description, can be with reference in preceding method embodiment
Corresponding process description, details are not described herein.
Algorithm and display are not inherently related to any particular computer, virtual system, or other device provided herein.
Various general-purpose systems can also be used together with teachings based herein.As described above, it constructs required by this kind of system
Structure be obvious.In addition, the present invention is also not directed to any particular programming language.It should be understood that can use various
Programming language realizes summary of the invention described herein, and the description done above to language-specific is to disclose this hair
Bright preferred forms.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention
Example can be practiced without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this specification.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of the various inventive aspects,
Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the disclosed method should not be interpreted as reflecting the following intention: i.e. required to protect
Shield the present invention claims features more more than feature expressly recited in each claim.More precisely, such as right
As claim reflects, inventive aspect is all features less than single embodiment disclosed above.Therefore, it then follows tool
Thus claims of body embodiment are expressly incorporated in the specific embodiment, wherein each claim conduct itself
Separate embodiments of the invention.
Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment
Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any
Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed
All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is of the invention
Within the scope of and form different embodiments.For example, in detail in the claims, embodiment claimed it is one of any
Can in any combination mode come using.
Various component embodiments of the invention can be implemented in hardware, or to run on one or more processors
Software module realize, or be implemented in a combination thereof.It will be understood by those of skill in the art that can be used in practice
Microprocessor or digital signal processor (DSP) realize the real-time perception device according to an embodiment of the present invention to shop number
In some or all components some or all functions.The present invention is also implemented as described herein for executing
Some or all device or device programs (for example, computer program and computer program product) of method.In this way
Realization program of the invention can store on a computer-readable medium, or can have the shape of one or more signal
Formula.Such signal can be downloaded from an internet website to obtain, and perhaps be provided on the carrier signal or with any other shape
Formula provides.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and ability
Field technique personnel can be designed alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol between parentheses should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" located in front of the element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real
It is existing.In the unit claims listing several devices, several in these devices can be through the same hardware branch
To embody.The use of word first, second, and third does not indicate any sequence.These words can be explained and be run after fame
Claim.
Claims (10)
1. a kind of real-time perception device to shop number, comprising:
Pressure signal acquisition module comprising multiple acquisition units of array arrangement, the distance between adjacent acquisition unit is pre-
If in threshold range；Each acquisition unit is used for the output pressure signal when sensing the pressure because jamming on application every time；
Pressure data analysis module, the pressure signal for exporting at least one acquisition unit are analyzed, and obtain arriving shop
Increment number；
To shop demographics module, for carrying out real-time statistics to the increment number to shop, update current to shop number.
2. the apparatus according to claim 1, wherein the pressure signal acquisition module is set to shop entrance；
The pressure data analysis module is further used for: location information at least one acquisition unit and being exported
Pressure signal analyzed, obtain comprising put forth effort direction, put forth effort sequence and impetus position jam on every time pressure letter
Breath；It is analyzed to obtain the increment number to shop according to the pressure information jammed on every time.
3. the apparatus of claim 2, wherein the pressure data analysis module is further used for: according to the pressure
The impetus position of force information obtains impetus region；The impetus region is matched with human foot model, filtering and foot
The corresponding pressure information in the impetus region of portion's unmatched models.
4. the apparatus of claim 2, wherein the pressure data analysis module is further used for: according to the pressure
Putting forth effort direction, putting forth effort sequence and impetus position for force information, is analyzed in conjunction with shop entrance direction, determines user's
Discrepancy shop direction.
5. device according to claim 4, wherein described to be further used for shop demographics module: if user be into
Shop direction increases current to shop number；If user is shop direction, reduce current to shop number；
Described device further include:
Statistical module counts for the discrepancy shop direction according to the user to shop number and/or number of having checked out respectively.
6. the device according to any one of claim 2-5, wherein the pressure data analysis module is further used for:
The pressure information is analyzed according to default duplicate removal rule, removes the pressure letter that same user repeatedly jams on
Breath；Wherein, the default duplicate removal rule include: the pressure information continuously jammed on twice to put forth effort direction consistent, and
Line is carried out to the impetus position of the pressure information continuously jammed on twice, line is formed by angle and goes default
In weight angular range.
7. device according to claim 6, wherein the default duplicate removal rule further include:
What is continuously jammed on twice jams on time interval in default duplicate removal time range, the pressure continuously jammed on twice
What the impetus position of information was formed puts forth effort the interregional default duplicate removal distance range of distance satisfaction, and according to continuous multiple
It the impetus position of the pressure information jammed on and jams on the continuous user twice that time interval is calculated and takes action speed
Difference is spent within the scope of default duplicate removal speed difference.
8. a kind of real-time perception method to shop number comprising:
The multiple acquisition units for obtaining pressure signal acquisition module incude the pressure institute output pressure signal because jamming on application every time；
The pressure signal is analyzed, the increment number to shop is obtained；
Real-time statistics are carried out to the increment number to shop, are updated current to shop number.
9. a kind of electronic equipment, comprising: processor, memory, communication interface and communication bus, the processor, the storage
Device and the communication interface complete mutual communication by the communication bus；
The memory executes the processor as right is wanted for storing an at least executable instruction, the executable instruction
To the corresponding operation of real-time perception method of shop number described in asking 8.
10. a kind of computer storage medium, an at least executable instruction, the executable instruction are stored in the storage medium
Processor is set to execute the real-time perception method corresponding operation as claimed in claim 8 to shop number.
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