CN109896374A

CN109896374A - Elevator screen methods of exhibiting and system

Info

Publication number: CN109896374A
Application number: CN201711310745.8A
Authority: CN
Inventors: 黄东; 李良; 仲兆峰; 章飞; 李基源
Original assignee: Hitachi Building Technology Guangzhou Co Ltd
Current assignee: Hitachi Building Technology Guangzhou Co Ltd
Priority date: 2017-12-11
Filing date: 2017-12-11
Publication date: 2019-06-18
Anticipated expiration: 2037-12-11
Also published as: CN109896374B

Abstract

The present invention relates to a kind of elevator screen methods of exhibiting and systems.The above method is comprising steps of the image information for passing through the current elevator customer of acquisition；The image information of current elevator customer is analyzed according to the Analysis model of network behaviors pre-established, it is determined from all behavior characteristic informations of current elevator customer and the setting matched behavioural characteristic of behavioural characteristic, as goal behavior feature, and identify the characteristic information that each goal behavior feature includes；The corresponding weight of each goal behavior feature for obtaining current elevator customer, according to each goal behavior and its characteristic value of the current elevator customer of corresponding weight calculation；Multimedia messages to be played are determined according to the characteristic value of current elevator customer, and the multimedia messages are shown by elevator screen.Scheme through the invention can know the behavioural characteristic of user automatically, adjust the broadcasting content of elevator screen in time, obtain more accurately audient user.

Description

Elevator screen methods of exhibiting and system

Technical field

The present invention relates to Internet technical field, more particularly to elevator screen methods of exhibiting, system, computer-readable deposit Storage media and computer equipment.

Background technique

In closed environment, such as elevator, during user takes elevator, elevator card screen can play various each The advertisement of sample, for example travel, cuisines etc..

In traditional technology, for all boarding users, elevator card screen is all to show currently more popular advertisement, than As popular in currently traveled, elevator card screen can repeat playing the exploitation in relation to travelling；But traditional elevator advertisement screen is being broadcast During putting, it is unable to the content of adjust automatically advertisement screen, causes flexibility low, accuracy is poor.

Summary of the invention

Based on this, it is necessary to for traditional elevator advertisement screen during broadcasting, be unable to the interior of adjust automatically advertisement screen The problem of appearance, provides a kind of elevator screen methods of exhibiting, system, computer readable storage medium and computer equipment.

A kind of elevator screen methods of exhibiting, comprising:

Obtain the image information of current elevator customer；Described image information includes the behavioural characteristic letter of current elevator customer Breath；

The image information that current elevator customer is analyzed according to the Analysis model of network behaviors pre-established, from current elevator customer It is determined in all behavior characteristic informations and sets the matched behavioural characteristic of behavioural characteristic, as goal behavior feature, and identified The characteristic information that each goal behavior feature includes；

The characteristic information of preset setting behavioural characteristic and the corresponding relationship of weight are inquired, each of current elevator customer is obtained The corresponding weight of goal behavior feature, according to each goal behavior and its characteristic value of the current elevator customer of corresponding weight calculation；

Multimedia messages to be played are determined according to the characteristic value of each current elevator customer, by described in the displaying of elevator screen Multimedia messages.

A kind of elevator screen display systems, comprising:

Image information acquisition module, for obtaining the image information of current elevator customer, described image information includes current The behavior characteristic information of elevator customer；

Analysis module, for analyzing the image information of current elevator customer according to the Analysis model of network behaviors pre-established, from It is determined in all behavior characteristic informations of current elevator customer and sets the matched behavioural characteristic of behavioural characteristic, as target line It is characterized, and identifies the characteristic information that each goal behavior feature includes；

Characteristic value determining module, for inquiring the characteristic information of preset setting behavioural characteristic and the corresponding relationship of weight, The corresponding weight of each goal behavior feature for obtaining current elevator customer, works as according to each goal behavior and its corresponding weight calculation The characteristic value of preceding elevator customer；

Display module passes through electricity for determining multimedia messages to be played according to the characteristic value of each current elevator customer Terraced screen shows the multimedia messages.

A kind of computer readable storage medium, is stored thereon with computer program, when which is executed by processor, realizes The step of elevator screen methods of exhibiting described above.

A kind of computer equipment can be run on a memory and on a processor including memory, processor and storage Computer program, when the processor executes described program, the step of realizing elevator screen methods of exhibiting described above.

Above-mentioned technical proposal, by the image information for obtaining current elevator customer；Described image information includes current elevator The behavior characteristic information of user；The image information that current elevator customer is analyzed according to the Analysis model of network behaviors pre-established, from working as It is determined in all behavior characteristic informations of preceding elevator customer and sets the matched behavioural characteristic of behavioural characteristic, as goal behavior Feature, and identify the characteristic information that each goal behavior feature includes；Inquire the characteristic information and power of preset setting behavioural characteristic The corresponding relationship of weight, obtains the corresponding weight of each goal behavior feature of current elevator customer, according to each goal behavior and its right The characteristic value of the current elevator customer of the weight calculation answered；Multimedia to be played is determined according to the characteristic value of each current elevator customer Information shows the multimedia messages by elevator screen.Scheme through the invention has reached automatic identification user identity, And the broadcasting content of elevator screen is timely and effectively adjusted according to the behavior characteristic information of user, thus obtain more accurately by Many users, flexibility is good, and accuracy is high.

Detailed description of the invention

Fig. 1 is the schematic flow chart of the elevator screen methods of exhibiting of an embodiment；

Fig. 2 is the schematic flow chart of the elevator screen methods of exhibiting of another embodiment；

Fig. 3 is the network topological diagram that the elevator screen of an embodiment is shown；

Fig. 4 is the schematic diagram of the elevator screen display systems of an embodiment.

Specific embodiment

In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.

Although the step in the present invention is arranged with label, it is not used to limit the precedence of step, unless Based on the execution of the order or certain step that specify step needs other steps, otherwise the relative rank of step is It is adjustable.

Fig. 1 is the schematic flow chart of the elevator screen methods of exhibiting of an embodiment；As shown in Figure 1, in the present embodiment Elevator screen methods of exhibiting the following steps are included:

Step S101 obtains the image information of current elevator customer；Described image information includes the row of current elevator customer It is characterized information.

In this step, the image information of current elevator customer refer to the behavior characteristic information of current elevator customer by with The form of image shows that described image information contains the behavior characteristic information of current elevator customer.Behavior characteristic information is Refer to the behavior that current elevator customer is showed in elevator, for example, party B-subscriber often wears the gym suit and B2 product of B1 brand The sport footwear of board carries the racket of B3 brand, and the automobile key etc. of B4 brand is held in hand.

Specifically, the image information of current elevator customer can be acquired by picture pick-up device, and upload to processing system, to figure As information is detected, pretreatment operation, the behavior characteristic information of current elevator customer in described image information is extracted.

Step S102 analyzes the image information of current elevator customer according to the Analysis model of network behaviors pre-established, from current It is determined in all behavior characteristic informations of elevator customer and sets the matched behavioural characteristic of behavioural characteristic, as goal behavior spy Sign, and identify the characteristic information that each goal behavior feature includes.

In this step, Analysis model of network behaviors refers to the behavior characteristic information according to elevator customer, identifies elevator customer Goal behavior feature model, this Analysis model of network behaviors can also identify the characteristic information that each goal behavior feature includes, example Dress of such as current elevator customer in elevator, the article being worn or carried by, facial expression, the behavior number for watching elevator screen According to.Wherein, setting behavioural characteristic refer to filtering out from all behavioural characteristics of current elevator customer it is to be analyzed, there is generation The behavioural characteristic of table.The characteristic information that goal behavior feature includes refers to that the behavioural characteristic of current elevator customer implies Information, such as type of items or article brand that current elevator customer carries.

Specifically, according to the Analysis model of network behaviors pre-established, all behavior characteristic informations of current elevator customer are analyzed, Whether all behavioural characteristics for detecting current elevator customer match with setting behavioural characteristic, filter out and match with setting behavioural characteristic Behavioural characteristic, as goal behavior feature, while identifying the characteristic information that each goal behavior feature includes one by one.It can be quick The behavior characteristic information for identifying current elevator customer determines the behavioural habits of current elevator customer.

Step S103 inquires the characteristic information of preset setting behavioural characteristic and the corresponding relationship of weight, obtains current electricity The corresponding weight of each goal behavior feature of terraced user, according to each goal behavior and its current elevator customer of corresponding weight calculation Characteristic value.

In this step, the corresponding relationship of the characteristic information and weight that set behavioural characteristic refers to: each setting behavior The characteristic information of feature all occupies certain weight, for example party A-subscriber's have Che Tezheng to account for 10, has Fang Tezheng to account for percent 20 etc..In addition, characteristic value is the index of the behavioural characteristic of the current elevator customer of comprehensive assessment, characteristic value is higher, illustrates current Elevator customer is more exploited potentialities.For example, having the occupied score value of vehicle feature is 50 points, there is the feature occupied score value in room to be 100 points, then the characteristic value of above-mentioned party B-subscriber is 50 × 10%+100 × 20%=25 points.

Specifically, it according to the corresponding relationship of the characteristic information of preset setting behavioural characteristic and weight, obtains respectively current The corresponding weight of each goal behavior feature of elevator customer calculates current elevator in conjunction with the occupied score value of each goal behavior The characteristic value of user.

Step S104 determines multimedia messages to be played according to the characteristic value of each current elevator customer, passes through elevator screen Curtain shows the multimedia messages.

In this step, multimedia messages refer to the matchmaker with text, image, image, sound and animation etc. for the form of expression Body information is generally referred to storage and the relevant information for taking technology to obtain again, the especially digital information in computer.With mesh The matched multimedia messages of characteristic information of mark behavioural characteristic refer to that the multimedia messages of selection are the spies with goal behavior feature Reference ceases closely bound up, for example party A-subscriber likes travelling, then elevator screen plays and related advertisement video of travelling.

In one embodiment, the specific implementation of the step can are as follows: in the characteristic value for obtaining each current elevator customer Maximum value determines the matched multimedia of characteristic information of the goal behavior feature of current elevator customer corresponding with the maximum value Information determines multimedia messages to be played according to the characteristic value of current elevator customer, shows more matchmakers by elevator screen Body information.

Specifically, the characteristic value of each current elevator customer is ranked up, chooses the maximum value in each characteristic value, default Multimedia database in, search for the characteristic information of the goal behavior feature of corresponding with the maximum value current elevator customer The multimedia messages matched determine multimedia messages to be played according to the characteristic value of current elevator customer, pass through elevator screen exhibition Show the multimedia messages.

In another embodiment, the specific implementation of the step can are as follows: presses height to the characteristic value of each current elevator customer It is low to be ranked up；The multimedia to be played that the determining characteristic information with the goal behavior feature of each elevator customer matches is believed Breath, successively passes through the characteristic information phase that elevator screen plays the goal behavior feature of each elevator customer by the ranking results The multimedia messages matched.

Above-described embodiment, by the image information for obtaining current elevator customer；Described image information includes that current elevator is used The behavior characteristic information at family；The image information that current elevator customer is analyzed according to the Analysis model of network behaviors pre-established, from current It is determined in all behavior characteristic informations of elevator customer and sets the matched behavioural characteristic of behavioural characteristic, as goal behavior spy Sign, and identify the characteristic information that each goal behavior feature includes；Inquire the characteristic information and weight of preset setting behavioural characteristic Corresponding relationship, the corresponding weight of each goal behavior feature of current elevator customer is obtained, according to each goal behavior and its correspondence The current elevator customer of weight calculation characteristic value；Multimedia letter to be played is determined according to the characteristic value of current elevator customer Breath shows the multimedia messages by elevator screen.Scheme through the invention has reached automatic identification user identity, and The broadcasting content of elevator screen is timely and effectively adjusted according to the behavior characteristic information of user, to obtain more accurately audient User, flexibility is good, and accuracy is high.

In one embodiment, in above-mentioned steps S101, described image information further includes the biological characteristic of current elevator customer Information；The Analysis model of network behaviors that the basis pre-establishes is analyzed before the image information of current elevator customer, further includes: according to The biological information inquires preset customer data base；It is stored with multiple known legitimate users' in the customer data base Image and the corresponding security level of each image；The security level of current elevator customer is determined according to query result.

Specifically, the image information of current elevator customer is acquired by picture pick-up device, and uploads to processing system, to image Information detected, pretreatment operation, extracts the biological information of current elevator customer in described image information.According to extraction The biological information arrived scans for matching, judges user data in preset customer data base by computer equipment Whether the pre-stored image in library has the image with the biometric information matches.Further, the biological information packet Include at least one of the face information of elevator customer, fingerprint, palm line, iris, retina, bodily form, the image of elevator customer Information includes above-mentioned biological information.In customer data base, the biological information for extracting each known users is included At least one of face information, fingerprint, palm line, iris, retina, bodily form, biology corresponding with current elevator customer Characteristic information is compared, and whether corresponding with current elevator customer the biological information biology for detecting each known users be special Property information matches.The query result whether being stored according to the biological information of current elevator customer in customer data base, with And preset classification rule, it identifies the identity of current elevator customer, determines the security level of current elevator customer, if current electricity The security level of terraced user is the first estate, executes the behavior characteristic information for obtaining current elevator customer.

Wherein, the image information of current elevator customer refers to the biological information of current elevator customer by with image Form shows that described image information contains the biological information of current elevator customer.Biological characteristic refers to each individual It is having, unique, and can measure or can automatic identification and verifying physiological property, it is special to refer in particular to the intrinsic physiology of human body Property.In addition, it is legitimate user, the security level of current elevator customer that if preset classification rule, which includes: current elevator customer, For the first estate；If current elevator customer is dangerous user, the security level of current elevator customer is the tertiary gradient；If current Elevator customer is neither legitimate user is also not dangerous user, it is determined that is non-hierarchic user, security level is the second grade.

Above-described embodiment, by obtaining the image information of current elevator customer, the biological characteristic letter that analysis image is included Breath, determines the security level of current elevator customer, is that subsequent analysis is currently electric to obtain the behavior characteristic information of legitimate user The behavioural characteristic of terraced user provides foundation.

In one embodiment, in the customer data base, it is known that the corresponding security level of the image of legitimate user is first Grade.The security level that current elevator customer is determined according to query result, comprising: if query result is current elevator customer The image biological information that is included and a certain known legitimate user the image biometric information matches that are included, really The security level of settled preceding elevator customer is the first estate；If the biology that query result includes by the image of current elevator customer The biological information that characteristic information and the image of any known legitimate user are included mismatches, and illustrates current elevator customer It is not classified, determines that the security level of current elevator customer is the second grade.Above-described embodiment determines current electricity according to query result The security level of terraced user facilitates deciding on whether current elevator customer is known legitimate user.

In one embodiment, in the customer data base, further include known danger user image and its corresponding safety The corresponding security level of image of grade, each danger user is the tertiary gradient.It is described to determine that current elevator is used according to query result The security level at family, comprising: if biological information that query result includes by the image of current elevator customer and it is a certain Know the biometric information matches that the image of user is included, judge whether the known users are dangerous user, if dangerous use Family determines that the security level of current elevator customer is the tertiary gradient；If not dangerous user, determines the safety of current elevator customer Grade is the first estate.If the biological information that query result includes by the image of current elevator customer is used with arbitrarily known The biological information that the image at family is included mismatches, and illustrates that current elevator customer is not classified, it is determined that current elevator is used The security level at family is the second grade.Above-described embodiment determines the security level of current elevator customer according to query result, favorably In judging whether current elevator customer is known legitimate user.

Further, the security level of the current elevator customer of the determination is after the second grade, further includes: executes first Alarm strategy；The first alarm strategy includes: the first telephone number sent short messages to setting and/or the first electricity for dialing setting Talk about number.For example, sending short message, property of making a telephone call to security personnel or property correlation security department, notify that security personnel is live Verify the identity of active user.Above-described embodiment passes through alarm, Ke Yiti after confirming that current elevator customer is unknown subscriber High security, and the accuracy of confirmation identity, to determine that current elevator customer is known legitimate user below, and then analyze it Corresponding behavior characteristic information provides foundation.

In one embodiment, the security level of the current elevator customer of the determination is after the tertiary gradient, further includes: executes Second alarm strategy；The second alarm strategy include: the second telephone number sent short messages to setting and/or dial setting the Two telephone numbers.For example, sending, short message, make a telephone call to the public security departments such as 110, local police station, and calling police assists.Above-mentioned implementation After the current elevator customer of confirmation is dangerous user, by alarm, safety can be improved in example, avoids the elevators such as trailing, harass The generation of safety accident；Simultaneously to determine that current elevator customer is known legitimate user below, and then analyze its corresponding behavior Characteristic information provides foundation.

It is in one embodiment, described to be inquired before preset customer data base according to the biological information, further includes: The step of establishing customer data base.The step includes: the image of collection in worksite known legitimate user, is obtained and is interconnected by big data The image of the known danger user of Web realease；According to preset classification rule, each known legitimate user, each known danger are determined The corresponding security level of the image of user；According to the image and correspondence of each known legitimate user, each known danger user Security level establish customer data base.By establishing customer data base, for distinguish the identity of current elevator customer provide according to According to, while safety is improved, the behavior characteristic information for the current elevator customer of subsequent analysis provides foundation.

In one embodiment, by the information of each known legitimate user of collection in worksite, for example, infrastructure management company employee, The system user of typing data, each by the image of the users such as the user of registration, ID card No., name, height, fingerprint etc. Kind information.And the information of each known danger user of interconnection Web realease, such as wanted criminal or suspect are obtained by big data The various information such as image, ID card No., name, height, fingerprint.By data analytics server, each known legitimate is analyzed The various information of user and each known danger user determine the identity of each known legitimate user, each known danger user, thus really The security level of fixed each known legitimate user, each known danger user.According to each known legitimate user, each known danger user Identity information and corresponding security level, establish customer data base, and the database purchase has each known legitimate user, each known The identity information of dangerous user and corresponding security level.Further, after some time, again existing for example, 1 month The information of field acquisition known legitimate user obtains the image information of the known danger user of interconnection Web realease by big data, For same user, using the original image information of the user in the user images information covering user data of reacquisition；Root According to actual conditions, the security level of the user can be also redefined, and the memory in spread user data library in time, timely update use The information in user data library.The customer data base stores original known legitimate user, known danger user and newly-increased known legitimate The image information and corresponding security level of user, known danger user.Above-described embodiment, by establishing customer data base, and Timely update the information of customer data base, and the accuracy and timeliness for distinguishing user identity can be improved, and avoids erroneous judgement, misjudgement band The security risk come, provides guarantor for the behavior characteristic information of automatic identification elevator customer identity and subsequent analysis elevator customer Barrier.

In one embodiment, above-mentioned steps S102, the Analysis model of network behaviors that the basis pre-establishes analyze current elevator Before the image information of user, further includes: the step of establishing Analysis model of network behaviors；The step includes: setting user to be analyzed Behavioural characteristic, as setting behavioural characteristic；The setting behavioural characteristic includes that user wears feature, user personal effects spy Sign, user are at least one of information attention feature in ladder；The corresponding feature identification model of each setting behavioural characteristic is established, point The characteristic information of behavioural characteristic is not set respectively for identification；Wherein, user wear the characteristic information of feature include: dress style with And dressing brand；The characteristic information of user's personal effects feature includes: type of items and article brand；User is in ladder The characteristic information of information attention feature includes: attentinal contents and concern duration；According to the setting behavioural characteristic and its correspondence Feature identification model, establish Analysis model of network behaviors.Above-described embodiment is conducive to analysis and works as by establishing Analysis model of network behaviors The behavior characteristic information of preceding elevator customer.

In one embodiment, the user for acquiring current elevator customer wears feature, user's personal effects feature, user To information attention feature in ladder, identified one by one with corresponding feature identification model respectively, such as scan the clothing of current elevator customer The label information of object or belongings identifies the brand of clothing or belongings by computer equipment；Or it is set by computer The standby time for judging automatically, identifying current elevator customer viewing elevator screen and attentinal contents；It is statisticallyd analyze using big data, it is comprehensive The feature for evaluating current elevator customer is closed, for example party A-subscriber often wears the gym suit of A1 brand and the sport footwear of A2 brand, carried on the back The racket of A3 brand, the automobile key of A4 brand is held in hand, watch with breathless interest elevator card screen tourism and Cuisines advertisement, by corresponding feature identification model and big data analysis it can be concluded that the feature of party A-subscriber: liking shuttlecock fortune Dynamic, preference A1 brand gym suit and the sport footwear of A2 brand, the racket for having a preference for A3 brand, car owners (A4 brand Automobile), hobby tourism and cuisines.The behavioural characteristic of current elevator customer is stored in corresponding customer data base.It is relevant Advertiser periodically can send short message or mail comprising PUSH message corresponding with its feature to current elevator customer.Further Ground, after some time, such as one month, the user for resurveying current elevator customer wears feature, user carries The characteristic information of reacquisition, for same user, is increased to number of users to information attention feature in ladder by article characteristics, user According to the original characteristic information of the elevator customer in library；According to the actual situation, the feature letter of the elevator customer can also be readjusted Breath, and the memory in spread user data library in time, the information for the customer data base that timely updates.Relevant advertiser also can be correspondingly Corresponding PUSH message is adjusted, to meet the real demand of current elevator customer.Above-described embodiment is identified using corresponding feature Model identifies the characteristic information that the corresponding setting behavioural characteristic of current elevator customer includes, and is conducive to excavate current elevator customer Demand.

In one embodiment, the elevator screen methods of exhibiting may also include that the safety check machine examination for obtaining current elevator customer It surveys as a result, judging whether current elevator customer carries dangerous material according to screening machine testing result, if current elevator customer carries Dangerous product, such as inflammable explosive article, pocket knife, it is determined that the security level of current elevator customer is the tertiary gradient, is thus detected Whether active user carries dangerous goods, further increases safety.Above-described embodiment, screening machine is as a kind of ancillary technique Means, detect whether current elevator customer carries dangerous material, as the Rule of judgment of dangerous user, are conducive to improve peace Quan Xing, and the accuracy of confirmation identity, while the behavior characteristic information for subsequent analysis legitimate user provides foundation.

In one embodiment, in above-mentioned steps S102, the Analysis model of network behaviors analysis that the basis pre-establishes is current electric The image information of terraced user is determined matched with setting behavioural characteristic from all behavior characteristic informations of current elevator customer Behavioural characteristic as goal behavior feature, and identifies the characteristic information that each goal behavior feature includes, comprising: according to the row For analysis model, the identification setting behavioural characteristic from whole behavior characteristic informations of current elevator customer, as goal behavior spy Sign；By the corresponding feature identification model of each goal behavior feature, the characteristic information of each goal behavior feature is identified respectively.Specifically , by Analysis model of network behaviors, respectively setting for current elevator customer is analyzed in all behavior characteristic informations of current elevator customer in ground Determine behavioural characteristic, including user wears feature, user's personal effects feature, user in ladder in information attention feature；It will With setting the matched behavioural characteristic of behavioural characteristic, as goal behavior feature.Pass through feature corresponding with each goal behavior feature Identification model identifies the characteristic information of each goal behavior feature of current elevator customer one by one.Above-described embodiment passes through behavior point Model and corresponding feature identification model are analysed, the behavior characteristic information of current elevator customer is identified, is conducive to determine current elevator The behavioural habits of user.

In one embodiment, described current according to each goal behavior and its corresponding weight calculation in above-mentioned steps S103 The characteristic value of elevator customer, comprising: using the corresponding weight of goal behavior as the goal behavior weight coefficient, counted by weighting Calculation obtains the characteristic value of current elevator customer.For example, the weight for having room feature of current elevator customer is 20 percent, there is vehicle The weight of feature is 10；The score value for having room feature accordingly is 100 points, and the score value for having vehicle feature is 50 points, by adding Power calculates, and obtains the characteristic value of current elevator customer as 100 × 20%+50 × 10%=25 points.Further, pass through computer The characteristic value of the current elevator customer of device analysis, the behavioural characteristic of the current elevator customer of comprehensive analysis, and then assess current elevator The behavioural habits of user.Above-described embodiment is conducive to the current elevator of objective description by calculating the characteristic value of current elevator customer The behavioural habits of user.

In one embodiment, the maximum value in the characteristic value for obtaining each current elevator customer, the determining and maximum It is worth the matched multimedia messages of characteristic information of the goal behavior feature of corresponding current elevator customer, according to current elevator customer Characteristic value determine multimedia messages to be played, pass through elevator screen and show the multimedia messages, comprising: determine each current Maximum value in the characteristic value of elevator customer, each goal behavior feature of the corresponding current elevator customer of the maximum value is corresponding Weight be compared, choose the corresponding goal behavior feature of weight limit；Preset multimedia database is inquired, is obtained and institute The matched multimedia messages of characteristic information for stating the corresponding goal behavior feature of weight limit, according to the feature of current elevator customer Value determines multimedia messages to be played, shows the multimedia messages by elevator screen.Specifically, each current elevator is used The characteristic value at family is ranked up, and chooses the maximum value in each characteristic value；By each of the corresponding current elevator customer of the maximum value The corresponding weight of goal behavior feature is ranked up, and chooses the corresponding goal behavior feature of weight limit；In preset multimedia In database, the multimedia messages of search inquiry goal behavior characteristic matching corresponding with the weight limit, according to current electricity The characteristic value of terraced user determines multimedia messages to be played, shows the multimedia messages by elevator screen.Above-mentioned implementation Example, by the corresponding goal behavior characteristic matching of weight limit for showing corresponding with characteristic value maximum value current elevator customer Multimedia messages are conducive to show its most desirable broadcasting content to current elevator customer, further obtain current elevator customer Real demand, to obtain more accurately audient user, flexibility is good, and accuracy is high.

In one embodiment, the maximum value in the characteristic value of the current elevator customer of the determination, the maximum value is corresponding The corresponding weight of each goal behavior feature of current elevator customer be compared, it is special to choose the corresponding goal behavior of weight limit Sign, further includes: respectively that each maximum value is corresponding current if the maximum value in the characteristic value of current elevator customer is greater than one The corresponding weight of each goal behavior feature of elevator customer is compared, and chooses the corresponding current elevator customer of each maximum value respectively The corresponding goal behavior feature of weight limit.Further, it if the characteristic value of current elevator customer is all identical, chooses simultaneously The corresponding goal behavior feature of the weight limit of each current elevator customer, for example, the characteristic value all one of party A-subscriber, party B-subscriber, C user Sample, the corresponding goal behavior of the weight limit of party A-subscriber are characterized in there is Fang Tezheng, the corresponding goal behavior of the weight limit of party B-subscriber It is characterized in there is Che Tezheng, the corresponding goal behavior of the weight limit of C user is characterized in liking cuisines feature, then chooses A respectively and use Family has Fang Tezheng, party B-subscriber to have Che Tezheng, C user's like cuisines feature.Above-described embodiment, by choosing weight limit Corresponding goal behavior feature is conducive to determine the multimedia messages to be shown below, to obtain more accurately audient User.

In one embodiment, the maximum value in the characteristic value of the current elevator customer of the determination, the maximum value is corresponding The corresponding weight of each goal behavior feature of current elevator customer be compared, it is special to choose the corresponding goal behavior of weight limit Sign, further includes: if in the corresponding weight of each goal behavior feature of the corresponding current elevator customer of the maximum value, Bu Zhiyi The corresponding weight of a goal behavior feature is maximum, then chooses the maximum goal behavior feature of the weight simultaneously.Further, if Maximum value in the characteristic value of current elevator customer is greater than one, and each target of the corresponding current elevator customer of the maximum value In the corresponding weight of behavioural characteristic, the corresponding weight of more than one goal behavior feature is maximum, then first chooses current elevator customer Characteristic value in maximum value, then choose the corresponding mesh of multiple weight limits of the corresponding current elevator customer of each maximum value respectively Mark behavioural characteristic.Above-described embodiment is conducive to determination below to be opened up by choosing the corresponding goal behavior feature of weight limit The multimedia messages shown, to obtain more accurately audient user.

In one embodiment, the preset multimedia database of inquiry, obtains target corresponding with the weight limit The matched multimedia messages of the characteristic information of behavioural characteristic, multimedia to be played is determined according to the characteristic value of current elevator customer Information shows the multimedia messages by elevator screen, further includes: if the corresponding goal behavior feature of the weight limit is big In one, then by inquiring preset multimedia database, goal behavior feature corresponding with each weight limit is respectively obtained The matched multimedia messages of characteristic information；According to the displaying period of setting, it is more alternately to show that inquiry is obtained by elevator screen A multimedia messages.Specifically, preset multimedia database is stored with multiple multimedias with goal behavior characteristic matching and believes Breath, in preset multimedia database, search inquiry goal behavior characteristic matching corresponding with each weight limit it is more Media information sets certain displaying period, and the displaying period is related with the number for the multimedia messages to be shown, Ke Yigen According to the number for the multimedia messages currently to be shown, automatic setting shows the period；For example, there are two multimedias to be shown to believe Breath then shows that the period is half a minute；Four multimedia messages to be shown if it exists then show that the period is one minute.Described It shows in the period, such as one minute, multiple multimedia messages that inquiry obtains alternately is shown by elevator screen.Further, If current elevator customer floor to be reached is different, each current elevator customer floor to be reached is first compared respectively, is led to Goal behavior characteristic matching corresponding with the weight limit of current elevator customer that floor reaches at first of crossing that elevator screen is first shown Multimedia messages.Above-described embodiment is matched by showing to current elevator customer with the characteristic information of its goal behavior feature Multimedia messages, be conducive to show its most desirable broadcasting content to current elevator customer, thus obtain more accurately by Many users, flexibility is good, and accuracy is high.

In a specific embodiment, as shown in Fig. 2, Fig. 2 is showing for the elevator screen methods of exhibiting of another embodiment Meaning property flow chart, the elevator screen methods of exhibiting the following steps are included:

Step S201, current elevator customer enter elevator.

Step S202, whether the current elevator customer of safety check machine check carries dangerous material, for example, inflammable explosive article, pocket knife.

Step S203 judges whether current elevator customer is dangerous user according to screening machine testing result.

Step S204 takes secondary alarm, such as dial 110 to local police station if current elevator customer is dangerous user Equal public security departments, calling police assist.

Step S205 shoots the figure of current elevator customer by camera if current elevator customer is not dangerous user Picture.

The image upload server of current elevator customer is analyzed, is classified to current elevator customer, root by step S206 Different measures is taken according to different security levels, and alarm strategy will be taken as supplementary means.

Specifically, the security level of current elevator customer is divided into the first estate, the second grade, the tertiary gradient.Wherein, pacify Congruent grade is that the elevator customer of the first estate is legitimate user, employee, system including infrastructure management company typing data Elevator customer, the elevator customer by registration.Security level is that the elevator customer of the tertiary gradient is dangerous user, including system is Suspect, wanted criminal or the elevator customer for carrying dangerous material of identification.Security level is that the elevator customer of the second grade is not Hierarchic user, including not identified in addition to two above grade or the elevator customer that can not identified.

Wherein, if current elevator customer is legitimate user, the behavior spy that the image of current elevator customer is included is analyzed Reference breath, assesses the behavioural characteristic of current elevator customer, is shown by elevator screen special with the goal behavior of current elevator customer Levy matched multimedia messages.If current elevator customer is dangerous user, secondary alarm is taken, 110 is dialed and arrives local police station etc. Public security department, calling police assist.If current elevator customer is unknown subscriber, level-one is taken to alarm, sends short message, makes a phone call It ensures public security to property, the identity of property security personnel's current elevator customer of on-site verification.

Further, it is determined that current elevator customer is legitimate user, analyze current elevator customer behavior characteristic information it Afterwards, further includes: the characteristic information of reacquisition is increased into the original characteristic information of the elevator customer in customer data base；According to Actual conditions can also readjust the characteristic information of the elevator customer, and be updated to customer data base.Relevant advertisement Quotient also will be updated the corresponding PUSH message of adjustment, to meet the real demand of current elevator customer.

Step S207, judges whether current elevator customer is successfully classified.

Step S208, if current elevator customer is not classified, i.e., current elevator customer is non-hierarchic user, then takes level-one report It is alert, for example, short message, property of making a telephone call to security personnel are sent, the identity of property security personnel's current elevator customer of on-site verification.

Step S209 judges whether current elevator customer is dangerous user if current elevator customer is successfully classified.

Step S210 takes secondary alarm if current elevator customer is dangerous user, sends short message, makes a telephone call to 110, the public security departments such as local police station.

Step S211, if current elevator customer is not dangerous user, it is determined that current elevator customer is legitimate user, analysis The behavioural characteristic of current elevator customer.

Specifically, the user for analyzing current elevator customer wears feature, user's personal effects feature, user in ladder Information attention feature is identified with corresponding feature identification model one by one respectively.

Step S212 assesses the feature of current elevator customer.

Specifically, the characteristic information that the goal behavior feature of current elevator customer is included is analyzed, current elevator is assessed and uses The feature at family.For example party B-subscriber often wears the sport footwear of B1 brand, and the mobile phone of B2 brand is held in hand, watches elevator for a long time The cuisines advertisement of advertisement screen；The feature of party B-subscriber is obtained by analysis: the sport footwear of preference B1 brand and mobile phone, the love of B2 brand Good cuisines.

Step S213, note calculate the characteristic value of current elevator customer.

Specifically, it using the corresponding weight of goal behavior as the goal behavior weight coefficient, is obtained by weighted calculation The characteristic value of current elevator customer.The feature of current elevator customer is saved in customer data base, customer data base is carried out It updates.

Step S214, the current elevator customer high to characteristic value carry out precision marketing.

Specifically, the characteristic value of more each current elevator customer, the corresponding current elevator customer of selected characteristic value maximum value The corresponding goal behavior feature of weight limit, in preset multimedia database, the target of search inquiry and weight limit The matched multimedia messages of behavioural characteristic show multimedia messages by elevator screen, are precisely sought to current elevator customer Pin.

Above-described embodiment, by being classified to current elevator customer, if current elevator customer is legitimate user, analysis is worked as The behavior characteristic information that the image of preceding elevator customer is included, the feature of the current elevator customer of comprehensive assessment, passes through elevator screen The matched multimedia messages of characteristic information of displaying and the behavioural characteristic of current elevator customer, are conducive to determine current elevator customer Behavioural habits, to excavate the demand of current elevator customer, Xiang Dangqian elevator customer shows that its most desirable elevator screen is broadcast Content is put, to obtain more accurately audient user.

In one embodiment, as shown in figure 3, the elevator screen methods of exhibiting includes: the peace for obtaining current elevator customer Machine testing result and image information are examined, judges whether current elevator customer carries dangerous material, if so, determining current elevator customer For dangerous user, secondary alarm is taken, passes through the public security departments such as 110, local police station that make a telephone call to.If it is determined that current elevator customer is Legitimate user analyzes the behavior characteristic information that the image of current elevator customer is included, the row of the current elevator customer of comprehensive assessment It is characterized, the multimedia messages with the goal behavior characteristic matching of current elevator customer is shown by elevator screen.Pass through synthesis The image information and screening machine testing result for judging current elevator customer determine the identity and corresponding peace of current elevator customer Congruent grade takes measure corresponding with the security level of current elevator customer respectively.

Specifically, it acquires and the image information of the current elevator customer of typing, the image for extracting current elevator customer is included Biological information, by data analytics server detect current elevator customer biological information whether with preset use The biometric information matches of known users in user data library, identify the identity of current elevator customer, then pass through tiered server Current elevator customer is classified, measure corresponding with the security level of current elevator customer is obtained.If current elevator customer Security level be the first estate, then the behavior characteristic information that the image of current elevator customer is included is extracted, from current elevator It determines to wear feature, user's personal effects feature, user couple with user respectively in all behavior characteristic informations of user The behavioural characteristic of information attention characteristic matching in ladder, as goal behavior feature；The target is analyzed by Analysis model of network behaviors Behavioural characteristic identifies that the behavioural characteristic of the current elevator customer of comprehensive assessment, determination is worked as using corresponding feature identification model one by one The behavioural habits of preceding elevator customer are shown matched with the characteristic information of the behavioural characteristic of current elevator customer by elevator screen Multimedia messages.If the security level of current elevator customer is the second grade, level-one is taken to alarm, sends short message, makes a phone call It ensures public security to property, the identity of property security personnel's current elevator customer of on-site verification.If the security level of current elevator customer is third Grade then takes secondary alarm, by the public security departments such as 110, local police station that make a telephone call to, calls police and assists.

Further, the goal behavior feature is analyzed by Analysis model of network behaviors, using corresponding feature identification model Before identifying one by one, further include the steps that establishing Analysis model of network behaviors.The step includes: that setting user behavior to be analyzed is special Sign, as setting behavioural characteristic, the setting behavioural characteristic includes that user wears feature, user's personal effects feature, uses Family is at least one of information attention feature in ladder；The corresponding feature identification model of each setting behavioural characteristic is established, is used respectively In the characteristic information for identifying each setting behavioural characteristic；Wherein, user wear the characteristic information of feature include: dress style and Fill brand；The characteristic information of user's personal effects feature includes: type of items and article brand；User is to information in ladder The characteristic information of concern feature includes: attentinal contents and concern duration；According to the setting behavioural characteristic and its corresponding spy Identification model is levied, Analysis model of network behaviors is established.

Above-described embodiment, by obtaining the image information and screening machine testing result of current elevator customer, by safety check machine examination Result is surveyed as a kind of auxiliary characteristics, image information is analyzed, current elevator customer is classified, if current elevator customer is to close Method user analyzes the behavior characteristic information that the image of current elevator customer is included, the behavior of the current elevator customer of comprehensive assessment Feature shows the matched multimedia messages of characteristic information with the behavioural characteristic of current elevator customer by elevator screen, favorably In the behavioural habits of the current elevator customer of determination, to excavate the demand of current elevator customer, Xiang Dangqian elevator customer shows it The most desirable multimedia messages, to obtain more accurately audient user.

It should be noted that for the various method embodiments described above, describing for simplicity, it is all expressed as a series of Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described, because according to According to the present invention, certain steps can use other sequences or carry out simultaneously.

Based on thought identical with the elevator screen methods of exhibiting in above-described embodiment, the present invention also provides elevator screen exhibitions Show system, which can be used for executing above-mentioned elevator screen methods of exhibiting.For ease of description, elevator screen display systems are implemented In the schematic diagram of example, part related to the embodiment of the present invention illustrate only, it will be understood by those skilled in the art that The restriction of schematic structure not structure paired systems, may include than illustrating more or fewer components, or the certain components of combination, Or different component layout.

Fig. 4 is the schematic diagram of the elevator screen display systems of an embodiment, the elevator screen display systems packet It includes:

Image information acquisition module 410, for obtaining the image information of current elevator customer, described image information includes working as The behavior characteristic information of preceding elevator customer；

Analysis module 420, for analyzing the image information of current elevator customer according to the Analysis model of network behaviors pre-established, It is determined from all behavior characteristic informations of current elevator customer and sets the matched behavioural characteristic of behavioural characteristic, as target Behavioural characteristic, and identify the characteristic information that each goal behavior feature includes；

Characteristic value determining module 430, for inquiring the characteristic information pass corresponding with weight of preset setting behavioural characteristic System, obtains the corresponding weight of each goal behavior feature of current elevator customer, according to each goal behavior and its corresponding weight meter Calculate the characteristic value of current elevator customer；

Display module 440 passes through for determining multimedia messages to be played according to the characteristic value of each current elevator customer Elevator screen shows the multimedia messages.

In one embodiment, for data obtaining module 410, described image information further includes the biology of current elevator customer Characteristic information；The Analysis model of network behaviors that the basis pre-establishes is analyzed before the image information of current elevator customer, further includes: Preset customer data base is inquired according to the biological information；Multiple known legitimates are stored in the customer data base to use The image at family and the corresponding security level of each image；The security level of current elevator customer is determined according to query result.

In one embodiment, the Analysis model of network behaviors that the basis pre-establishes analyzes the image information of current elevator customer Before, further includes: the step of establishing Analysis model of network behaviors.The step includes: setting user behavior characteristics to be analyzed, as setting Determine behavioural characteristic；The setting behavioural characteristic includes that user wears feature, user's personal effects feature, user to believing in ladder At least one of breath concern feature；The corresponding feature identification model of each setting behavioural characteristic is established, identification is respectively used to and respectively sets Determine the characteristic information of behavioural characteristic；Wherein, it includes: dress style and dressing brand that user, which wears the characteristic information of feature,；With The characteristic information of family personal effects feature includes: type of items and article brand；User is to information attention feature in ladder Characteristic information include: attentinal contents and concern duration；Mould is identified according to the setting behavioural characteristic and its corresponding feature Type establishes Analysis model of network behaviors.

In one embodiment, for analysis module 420, the Analysis model of network behaviors analysis that the basis pre-establishes is current electric The image information of terraced user is determined matched with setting behavioural characteristic from all behavior characteristic informations of current elevator customer Behavioural characteristic as goal behavior feature, and identifies the characteristic information that each goal behavior feature includes, comprising: according to the row For analysis model, the identification setting behavioural characteristic from whole behavior characteristic informations of current elevator customer, as goal behavior spy Sign；By the corresponding feature identification model of each goal behavior feature, the characteristic information of each goal behavior feature is identified respectively.

In one embodiment, the display module 440 can be used for obtaining the maximum in the characteristic value of each current elevator customer Value determines the matched multimedia letter of the characteristic information of the goal behavior feature of current elevator customer corresponding with the maximum value Breath, multimedia messages to be played are determined according to the characteristic value of current elevator customer, show the multimedia by elevator screen Information；Alternatively, for the characteristic value of each current elevator customer by being just ranked up；The determining target with each elevator customer The multimedia messages to be played that the characteristic information of behavioural characteristic matches successively pass through elevator screen by the ranking results and broadcast Put the multimedia messages that the characteristic information of the goal behavior feature of each elevator customer matches.

In one embodiment, the maximum for display module 440, in the characteristic value for obtaining each current elevator customer Value determines the matched multimedia messages of characteristic information of the goal behavior feature of active user corresponding with the maximum value, root Multimedia messages to be played are determined according to the characteristic value of current elevator customer, and the multimedia messages are shown by elevator screen, The maximum value in the characteristic value of each current elevator customer is comprised determining that, by each of the corresponding current elevator customer of the maximum value The corresponding weight of goal behavior feature is compared, and chooses the corresponding goal behavior feature of weight limit；Inquire preset more matchmakers Volume data library obtains the matched multimedia messages of characteristic information of goal behavior feature corresponding with the weight limit, according to The characteristic value of current elevator customer determines multimedia messages to be played, shows the multimedia messages by elevator screen.

In one embodiment, it for display module 440, can be also used for: if in the characteristic value of current elevator customer most Big value is greater than one, then respectively carries out the corresponding weight of each goal behavior feature of the corresponding current elevator customer of each maximum value Compare, chooses the corresponding goal behavior feature of weight limit of the corresponding current elevator customer of each maximum value respectively；

In one embodiment, it for display module 440, can be also used for: if in the corresponding current elevator of the maximum value In the corresponding weight of each goal behavior feature of user, the corresponding weight of more than one goal behavior feature is maximum, then selects simultaneously Take the maximum goal behavior feature of the weight.

In one embodiment, for display module 440, can also be further used for: if the corresponding mesh of the weight limit It marks behavioural characteristic and is greater than one, then by inquiring preset multimedia database, respectively obtain mesh corresponding with each weight limit Mark the matched multimedia messages of characteristic information of behavioural characteristic；According to the displaying period of setting, alternately shown by elevator screen Inquire obtained multiple multimedia messages.

Above-mentioned all embodiments, by the image information for obtaining current elevator customer；Described image information includes current electricity The behavior characteristic information of terraced user；The image information that current elevator customer is analyzed according to the Analysis model of network behaviors pre-established, from It is determined in all behavior characteristic informations of current elevator customer and sets the matched behavioural characteristic of behavioural characteristic, as target line It is characterized, and identifies the characteristic information that each goal behavior feature includes；Inquire it is preset setting behavioural characteristic characteristic information with The corresponding relationship of weight obtains the corresponding weight of each goal behavior feature of current elevator customer, according to each goal behavior and its The characteristic value of the corresponding current elevator customer of weight calculation；Multimedia to be played is determined according to the characteristic value of current elevator customer Information shows the multimedia messages by elevator screen.Scheme through the invention has reached automatic identification user identity, And the broadcasting content of elevator screen is timely and effectively adjusted according to the behavior characteristic information of user, thus obtain more accurately by Many users, flexibility is good, and accuracy is high.

It should be noted that in the embodiment of the elevator screen display systems of above-mentioned example, between each module/unit The contents such as information exchange, implementation procedure, due to being based on same design, bring technology effect with preceding method embodiment of the present invention Fruit is identical as preceding method embodiment of the present invention, and for details, please refer to the description in the embodiment of the method for the present invention, herein no longer It repeats.

In addition, the logical partitioning of each program module is only in the embodiment of the elevator screen display systems of above-mentioned example For example, can according to need in practical application, for example, for corresponding hardware configuration requirement or software realization just Benefit considers, above-mentioned function distribution is completed by different program modules, i.e., by the internal structure of the elevator screen display systems It is divided into different program modules, to complete all or part of the functions described above.

It will appreciated by the skilled person that realizing all or part of the process in above-described embodiment method, being can It is completed with instructing relevant hardware by computer program, the program can be stored in a computer-readable storage and be situated between In matter, sells or use as independent product.When being executed, the complete of the embodiment such as above-mentioned each method can be performed in described program Portion or part steps.In addition, the storage medium may also be disposed in a kind of computer equipment, also wrapped in the computer equipment Processor is included, when the processor executes the program in the storage medium, can be realized the complete of the embodiment of above-mentioned each method Portion or part steps.Wherein, the storage medium can be magnetic disk, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access Memory, RAM) etc..

In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, it may refer to the associated description of other embodiments.It is appreciated that term " first ", " second " used in wherein etc. is at this For distinguishing object in text, but these objects should not be limited by these terms.

The embodiments described above only express several embodiments of the present invention, should not be understood as to the invention patent range Limitation.It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the premise, Various modifications and improvements can be made, and these are all within the scope of protection of the present invention.Therefore, the scope of protection of the patent of the present invention It should be determined by the appended claims.

Claims

1. a kind of elevator screen methods of exhibiting characterized by comprising

Obtain the image information of current elevator customer；Described image information includes the behavior characteristic information of current elevator customer；

The image information that current elevator customer is analyzed according to the Analysis model of network behaviors pre-established, from all of current elevator customer It is determined in behavior characteristic information and sets the matched behavioural characteristic of behavioural characteristic, as goal behavior feature, and identify each mesh The characteristic information that mark behavioural characteristic includes；

The characteristic information of preset setting behavioural characteristic and the corresponding relationship of weight are inquired, each target of current elevator customer is obtained The corresponding weight of behavioural characteristic, according to each goal behavior and its characteristic value of the current elevator customer of corresponding weight calculation；

Multimedia messages to be played are determined according to the characteristic value of each current elevator customer, and more matchmakers are shown by elevator screen Body information.

2. elevator screen methods of exhibiting according to claim 1, which is characterized in that described according to each current elevator customer Characteristic value determines multimedia messages to be played, shows the multimedia messages by elevator screen, comprising:

The maximum value in the characteristic value of each current elevator customer is obtained, determines current elevator customer corresponding with the maximum value The matched multimedia messages of the characteristic information of goal behavior feature determine to be played more according to the characteristic value of current elevator customer Media information shows the multimedia messages by elevator screen；

Alternatively,

To the characteristic value of each current elevator customer by being just ranked up；Determining and each elevator customer goal behavior feature The multimedia messages to be played that characteristic information matches successively pass through elevator screen by the ranking results and play each elevator The multimedia messages that the characteristic information of the goal behavior feature of user matches.

3. elevator screen methods of exhibiting according to claim 2, which is characterized in that described image information further includes current electricity The biological information of terraced user；

The Analysis model of network behaviors that the basis pre-establishes is analyzed before the image information of current elevator customer, further includes:

Preset customer data base is inquired according to the biological information；Multiple known conjunctions are stored in the customer data base The image of method user and the corresponding security level of each image；

The security level of current elevator customer is determined according to query result.

4. elevator screen methods of exhibiting according to claim 3, which is characterized in that in the customer data base, it is known that close The corresponding security level of the image of method user is the first estate；

The security level that current elevator customer is determined according to query result, comprising:

If the figure of biological information and a certain known legitimate user that query result includes by the image of current elevator customer As the biometric information matches for being included, determine that the security level of current elevator customer is the first estate；

If the figure of biological information and any known legitimate user that query result includes by the image of current elevator customer The biological information that picture is included mismatches, and determines that the security level of current elevator customer is the second grade；

And/or；

In the customer data base, further include known danger user image and its corresponding security level, each danger user The corresponding security level of image is the tertiary gradient；

If query result is by the image institute of the image of the current elevator customer biological information for including and a certain known users The biometric information matches for including judge whether the known users are dangerous user, if dangerous user, determines current elevator The security level of user is the tertiary gradient；If not dangerous user, determines that the security level of current elevator customer is the first estate；

If query result is by the image institute of the image of the current elevator customer biological information for including and any known users The biological information for including mismatches, it is determined that the security level of current elevator customer is the second grade.

5. elevator screen methods of exhibiting according to claim 1, which is characterized in that the behavior that the basis pre-establishes point Before the image information for analysing the current elevator customer of model analysis, further includes: the step of establishing Analysis model of network behaviors；The step packet It includes:

User behavior characteristics to be analyzed are set, as setting behavioural characteristic；The setting behavioural characteristic includes that user wears spy Sign, user's personal effects feature, user are at least one of information attention feature in ladder；

The corresponding feature identification model of each setting behavioural characteristic is established, is respectively used to identify the feature letter of each setting behavioural characteristic Breath；Wherein, it includes: dress style and dressing brand that user, which wears the characteristic information of feature,；User's personal effects feature Characteristic information include: type of items and article brand；User includes: concern to the characteristic information of information attention feature in ladder Content and concern duration；

According to the setting behavioural characteristic and its corresponding feature identification model, Analysis model of network behaviors is established.

6. elevator screen methods of exhibiting according to claim 5, which is characterized in that the behavior that the basis pre-establishes point The image information for analysing the current elevator customer of model analysis, determines and sets from all behavior characteristic informations of current elevator customer Determine the matched behavioural characteristic of behavioural characteristic, as goal behavior feature, and identify the characteristic information that each goal behavior feature includes, Include:

According to the Analysis model of network behaviors, the identification setting behavioural characteristic from whole behavior characteristic informations of current elevator customer, As goal behavior feature；

By the corresponding feature identification model of each goal behavior feature, the characteristic information of each goal behavior feature is identified respectively.

7. elevator screen methods of exhibiting according to claim 2, which is characterized in that each current elevator customer of acquisition Maximum value in characteristic value determines that the characteristic information of the goal behavior feature of active user corresponding with the maximum value is matched Multimedia messages determine multimedia messages to be played according to the characteristic value of current elevator customer, show institute by elevator screen State multimedia messages, comprising:

The maximum value in the characteristic value of each current elevator customer is determined, by each mesh of the corresponding current elevator customer of the maximum value The corresponding weight of mark behavioural characteristic is compared, and chooses the corresponding goal behavior feature of weight limit；

Preset multimedia database is inquired, the characteristic information matching of goal behavior feature corresponding with the weight limit is obtained Multimedia messages, multimedia messages to be played are determined according to the characteristic value of current elevator customer, are shown by elevator screen The multimedia messages.

8. elevator screen methods of exhibiting according to claim 7, which is characterized in that the spy of the current elevator customer of determination Maximum value in value indicative compares the corresponding weight of each goal behavior feature of the corresponding current elevator customer of the maximum value Compared with the corresponding goal behavior feature of selection weight limit, further includes:

If the maximum value in the characteristic value of current elevator customer is greater than one, the corresponding current elevator of each maximum value is used respectively The corresponding weight of each goal behavior feature at family is compared, and chooses the maximum of the corresponding current elevator customer of each maximum value respectively The corresponding goal behavior feature of weight；

And/or；

If in the corresponding weight of each goal behavior feature of the corresponding current elevator customer of the maximum value, more than one target The corresponding weight of behavioural characteristic is maximum, then chooses the maximum goal behavior feature of the weight simultaneously.

9. elevator screen methods of exhibiting according to claim 8, which is characterized in that the preset multi-medium data of inquiry Library obtains the matched multimedia messages of characteristic information of goal behavior feature corresponding with the weight limit, according to current electricity The characteristic value of terraced user determines multimedia messages to be played, shows the multimedia messages by elevator screen, further includes:

If the corresponding goal behavior feature of the weight limit is greater than one, by inquiring preset multimedia database, point The matched multimedia messages of characteristic information of goal behavior feature corresponding with each weight limit are not obtained；

According to the displaying period of setting, multiple multimedia messages that inquiry obtains alternately are shown by elevator screen.

10. a kind of elevator screen display systems characterized by comprising

Image information acquisition module, for obtaining the image information of current elevator customer, described image information includes current elevator The behavior characteristic information of user；

Analysis module, for analyzing the image information of current elevator customer according to the Analysis model of network behaviors that pre-establishes, from current It is determined in all behavior characteristic informations of elevator customer and sets the matched behavioural characteristic of behavioural characteristic, as goal behavior spy Sign, and identify the characteristic information that each goal behavior feature includes；

Characteristic value determining module is obtained for inquiring the characteristic information of preset setting behavioural characteristic and the corresponding relationship of weight The corresponding weight of each goal behavior feature of current elevator customer, it is currently electric according to each goal behavior and its corresponding weight calculation The characteristic value of terraced user；

Display module passes through elevator screen for determining multimedia messages to be played according to the characteristic value of each current elevator customer Curtain shows the multimedia messages.