CN109903114A

CN109903114A - The method and device of information triggering response in ladder

Info

Publication number: CN109903114A
Application number: CN201711311696.XA
Authority: CN
Inventors: 黄东; 李基源; 章飞; 仲兆峰; 李良
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: CN109903114B

Abstract

The present invention relates to the method and devices of information triggering response in ladder.The described method includes: receiving the triggering command that elevator customer is issued for the Item Information that elevator screen plays；The image information for reading the elevator customer extracts the biological information of the elevator customer from the image information of the elevator customer；Preset customer data base is inquired according to the biological information, obtains the account credit line of the elevator customer；Wherein, the image information and corresponding account credit line of multiple elevator customers are stored in the customer data base；Obtain the value numerical value for the article that the triggering command is directed to, judge whether the account credit line of the elevator customer is higher than the value numerical value of the article, if so, deducting the corresponding numerical value of value numerical value of the article from the account credit line of the elevator customer.Scheme through the invention can fast realize the demand to broadcast information in ladder of user in ladder.

Description

Method and device for triggering response by using intra-elevator information

Technical Field

The invention relates to the technical field of image recognition, in particular to a method and a device for triggering response by using intra-elevator information.

Background

At present, the elevator used is often played with advertisements on an advertisement screen, and the contents of gourmet, tourism, daily necessities and the like are introduced to passengers taking the elevator. However, in a general purchasing method, a user memorizes purchasing link information of a commodity and then purchases the commodity through a mobile phone, a computer and the like, but elevator users often have short time for taking the elevator and are difficult to memorize purchasing links of the commodity in a short time, so that the conventional method for purchasing articles played in the elevator is difficult to realize and is not fast enough.

Disclosure of Invention

Based on the method and the device, the method and the device for triggering response by using the elevator information can improve the purchasing efficiency of the playing goods in the elevator.

The embodiment of the invention comprises the following steps:

a method of intra-ladder information triggered response, comprising: receiving a trigger instruction sent by an elevator user aiming at the article information played by the elevator screen; reading the image information of the elevator user, and extracting the biological feature information of the elevator user from the image information of the elevator user; inquiring a preset user database according to the biological characteristic information to obtain the account credit line of the elevator user; the user database stores image information of a plurality of elevator users and corresponding account credit limits; and acquiring the value of the article aimed by the trigger instruction, judging whether the account credit line of the elevator user is higher than the value of the article, and if so, deducting the value corresponding to the value of the article from the account credit line of the elevator user.

In one embodiment, before receiving a trigger instruction sent by an elevator user for the item information played by the elevator screen, the method further includes: acquiring image information of elevator users, wherein the image information comprises biological characteristic information and behavior characteristic information of each elevator user; analyzing image information of an elevator user according to a pre-established behavior analysis model, determining behavior characteristics matched with set behavior characteristics from all behavior characteristic information of the elevator user as target behavior characteristics, and identifying characteristic information contained in each target behavior characteristic; inquiring the corresponding relation between the preset characteristic information of the set behavior characteristics and the weights, acquiring the weights corresponding to all target behavior characteristics of the elevator users, and calculating the elevator scores of the elevator users according to all the target behavior characteristics and the weights corresponding to the target behavior characteristics; determining the information of the articles to be played according to the current elevator users and the elevator scores of the elevator users, and playing the information of the articles through an elevator screen.

In one embodiment, the determining the information of the article to be played according to the current elevator user and the elevator score of each elevator user, and playing the information of the article through an elevator screen includes: determining a highest score user corresponding to a highest elevator score in the elevator scores; determining the information of the articles to be played, which is matched with the user with the highest score, and playing the information of the articles through an elevator screen; or sorting the elevator scores of the current elevator users according to the heights; and respectively determining the information of the articles to be played, which is matched with each elevator user, and sequentially playing the information of the articles matched with each elevator user through an elevator screen according to the sorting of the elevator scores.

In one embodiment, the querying a preset user database according to the biometric information to obtain the account credit line of the elevator user includes: inquiring a preset user database according to the biological characteristic information, comparing the biological characteristic information with biological characteristic information of a legal user in a preset user database, and judging whether the elevator user is the legal user in the user database; the preset user database stores image information of a plurality of legal users; if yes, obtaining the account credit limit of the elevator user from the preset user database; if not, finishing the intra-elevator information triggering response; the account credit line is used for representing the credit line of the elevator user.

In one embodiment, before the querying a preset user database according to the biometric information to obtain the account credit line of the elevator user, the method further includes: acquiring fingerprint information of an elevator user contained in the trigger instruction through an elevator screen; after determining that the elevator user is a valid user, further comprising: comparing the fingerprint information with fingerprint registration information of the legal user in a user database, and judging whether the fingerprint information is matched with the fingerprint registration information of the legal user; if yes, obtaining the account credit limit of the elevator user from the preset user database; if not, finishing the triggering response of the intra-elevator information.

In one embodiment, before querying a preset user database according to the biometric information, the method further includes: receiving locally-entered image information, fingerprint registration information and feature evaluation information of legal users, and determining the account credit limit of each legal user according to the feature evaluation information; the image information comprises biological characteristic information corresponding to a legal user; acquiring image information of dangerous users published on the Internet through big data; the image information comprises biological characteristic information corresponding to dangerous users; and establishing a user database according to the image information, the fingerprint registration information and the account credit limit of each legal user and the image information of each dangerous user.

In one embodiment, the user database further includes: the contact information corresponding to each legal user; after deducting the value corresponding to the value of the article from the account credit line of the elevator user, the method further comprises the following steps: and acquiring the contact information of the elevator user, and sending the current information triggering response information of the elevator to the elevator user through the contact information.

An apparatus for triggering response by using intra-ladder information, comprising: the trigger instruction receiving module is used for receiving a trigger instruction sent by an elevator user aiming at the article information played by the elevator screen; the biological characteristic information acquisition module is used for reading the image information of the elevator user and extracting the biological characteristic information of the elevator user from the image information of the elevator user; the available limit acquisition module is used for inquiring a preset user database according to the biological characteristic information to obtain the account credit limit of the elevator user; the user database stores image information of a plurality of elevator users and corresponding account credit limits; and the available credit line processing module is used for acquiring the value of the article aimed by the trigger instruction, judging whether the account credit line of the elevator user is higher than the value of the article, and if so, deducting the value corresponding to the value of the article from the account credit line of the elevator user.

A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method as described above.

A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method described above when executing the program.

According to the technical scheme, after the elevator user selects the articles to be purchased according to the played article information, the account credit line of the elevator user is obtained, and the process of triggering response by the elevator information is completed when the account credit line is higher than the value of the corresponding articles. By the scheme of the invention, the requirement of the elevator user can be directly responded by the account credit line of the elevator user, and the process of purchasing goods of the elevator user can be quickly and conveniently completed.

Drawings

FIG. 1 is a schematic flow chart diagram illustrating a method for triggering a response from an intra-ladder message in one embodiment;

FIG. 2 is a schematic flow chart diagram of a method for triggering a response by in-flight information in another embodiment;

fig. 3 is an application scenario diagram of a method for triggering response by using intra-ladder information according to an embodiment;

FIG. 4 is a schematic flow chart diagram illustrating a specific method for triggering a response by the in-flight information according to one embodiment;

fig. 5 is a schematic structural diagram of an apparatus for triggering response to intra-ladder information according to an embodiment;

FIG. 6 is a schematic structural diagram of an apparatus for triggering response to information in a ladder according to another embodiment

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Although the steps in the present invention are arranged by using reference numbers, the order of the steps is not limited, and the relative order of the steps can be adjusted unless the order of the steps is explicitly stated or other steps are required for the execution of a certain step.

The embodiment of the invention provides a method for triggering response by using intra-elevator information, which comprises the following steps: receiving a trigger instruction sent by an elevator user aiming at the article information played by the elevator screen; reading the image information of the elevator user, and extracting the biological feature information of the elevator user from the image information of the elevator user; inquiring a preset user database according to the biological characteristic information to obtain the account credit line of the elevator user; the user database stores image information of a plurality of elevator users and corresponding account credit limits; and acquiring the value of the article aimed by the trigger instruction, judging whether the account credit line of the elevator user is higher than the value of the article, and if so, deducting the value corresponding to the value of the article from the account credit line of the elevator user. The embodiment of the invention also provides a corresponding device for triggering response by the information in the elevator. The following are detailed below.

The credit payment is a payment mode that the payment is managed and supervised by a third party with strong strength and good public credibility in the transaction process, and the credit payment guarantees the fairness and the safety of the buyer and the seller in the transaction process. The method for triggering response by elevator information of the embodiment of the invention realizes the credit payment process of elevator users. Fig. 1 is a schematic flow chart of a method for triggering a response by using intra-ladder information according to an embodiment. The method for triggering response by using the intra-elevator information provided by the embodiment mainly comprises the following steps of S110 to S140, and the detailed description is as follows:

and S110, receiving a trigger instruction sent by an elevator user aiming at the article information played by the elevator screen.

The elevator user is a user taking an elevator, and the elevator screen can be installed in an elevator car or in other places.

Optionally, the elevator screen may or may not have a touch screen function.

In this step, the elevator screen plays the related article information, and after the elevator user who takes the elevator watches the article information, if the elevator user wants to purchase the related article, the elevator screen is triggered or a purchase button in the elevator is pressed to send a trigger instruction.

And S120, reading the image information of the elevator user, and extracting the biological feature information of the elevator user from the image information of the elevator user.

The biological characteristic information refers to the unique physiological characteristics which are possessed by each individual and can be uniquely measured or automatically identified and verified, in particular to the inherent physiological characteristics of a human body, and can be used for uniquely identifying a user; the corresponding identification technology comprises face identification, fingerprint identification, palm print identification, iris identification, retina identification, voice identification, body shape identification and other biological characteristic identification technologies. The behavior characteristic information refers to behaviors shown by elevator users in the elevator, for example, the B users wear sportswear of a brand B1 and sports shoes of a brand B2, carry badminton rackets of a brand B3, hold car keys of a brand B4 and the like, and can also show actions, postures and the like for the elevator users. The biological characteristic information and the behavior characteristic information can represent the characteristics of the elevator user and can distinguish the elevator user from other users, so that the elevator user is prevented from being confused with other users, and the purposes of identity recognition and user analysis are achieved.

The method comprises the steps of extracting the biological feature information of an elevator user by analyzing the image information of the elevator user acquired by a camera, and further executing a trigger instruction of the elevator user. In addition, if the elevator screen has an image information or fingerprint information acquisition function, the image information of the elevator user who sends the trigger instruction is acquired through the elevator screen, and the trigger instruction of the elevator user is executed according to the image information. If the elevator screen does not have the image information acquisition function, the elevator user who sends the trigger instruction can be determined through biological characteristic identification technologies such as iris identification and the like, and the trigger instruction of the elevator user is executed.

S130, inquiring a preset user database according to the biological characteristic information to obtain the account credit limit of the elevator user; the user database stores image information of a plurality of elevator users and corresponding account credit lines.

In this step, a preset user database can be queried according to the biological characteristic information, the biological characteristic information is compared with the biological characteristic information in the image information of the user database, and after the comparison is successful, the account credit limit of the elevator user corresponding to the image information is obtained from the preset user database. The preset user database is a user database which is established in advance according to data information of a user, wherein the user database comprises image information of the user, account credit limit and other information, and the image information comprises biological characteristic information of the user. The credit line of the account is a value representing the credit degree of an elevator user, which means that the credit of the user is judged according to the basic information, personal credit and other information of the user, and a certain line is given to the user according to the credit condition of the user, and the credit line of the account can comprise the credit line of the user and the like. For example: the user A has a house with a car, the account credit line of the user A is 10000 Yuan, the user B rents the house, and the account credit line of the user B is 1000 Yuan. After obtaining A, B user image information, A, B user image information and account credit are stored in the user database.

S140, obtaining the value of the article aimed by the trigger instruction, judging whether the account credit line of the elevator user is higher than the value of the article, and if so, deducting the value corresponding to the value of the article from the account credit line of the elevator user.

The account credit line refers to an original account credit line obtained according to basic information, characteristics and the like of a user, and also refers to a remaining account credit line after the trigger response of the intra-ladder information is completed, and the value of the article can be changed according to the change of the market value of the article. After the elevator user sends a trigger instruction, the elevator user acquires the item information and the value selected by the elevator user according to the trigger instruction, judges whether the current account credit line of the elevator user is higher than the value of the item, if so, subtracts the value corresponding to the value of the item from the account credit line of the elevator user, completes the process of elevator information trigger response, obtains a new account credit line of the elevator user, and updates the account credit line.

In the embodiment, the elevator user selects the required articles according to the played article information, then obtains the account credit line of the elevator user, and completes the process of triggering response by the elevator information when the account credit line is higher than the value of the corresponding articles. The elevator user can directly respond to the requirement of the elevator user through the account credit line of the elevator user, and the goods purchasing and paying process of the elevator user can be completed quickly and conveniently.

In one embodiment, as shown in fig. 2, a schematic flow chart of a method for triggering a response for in-flight information according to another embodiment is shown. The method for triggering response by using the elevator information provided by the embodiment is described in detail as follows:

s210, collecting image information of elevator users, wherein the image information comprises biological characteristic information and behavior characteristic information of each elevator user.

In the step, after a user enters an elevator, image information of the elevator user is obtained (image information of all elevator users in an elevator car is obtained), the image information is uploaded to a big data server cluster and is analyzed through an image recognition technology, namely behavior characteristic information and biological characteristic information in the image information are extracted, and the behavior characteristic information and the biological characteristic information are analyzed. The image information can be a photo of the elevator user, and can also be a real-time video, a real-time image and the like of the elevator user. The manner of acquiring the image information of the elevator user may be to photograph the user's image through a camera installed in advance in the elevator entrance or the elevator car.

The image recognition technology refers to a technology for processing, analyzing and understanding an image by using a computer to recognize various targets and objects in different modes. In this step, the image information of the elevator user means that the biological characteristic information of the elevator user is displayed in the form of an image, and the behavior characteristic information is displayed in the form of an image, a video and the like.

S220, analyzing the image information of the elevator user according to a pre-established behavior analysis model, determining behavior characteristics matched with the set behavior characteristics from all behavior characteristic information of the elevator user as target behavior characteristics, and identifying characteristic information contained in each target behavior characteristic.

In this step, the behavior analysis model refers to a model that identifies target behavior characteristics of the elevator user according to the behavior characteristic information of the elevator user, and the behavior analysis model can also identify characteristic information included in each target behavior characteristic, such as data of the elevator user's actions, postures, articles worn, worn or carried, facial expressions, behaviors of watching elevator screens, and the like in the elevator. The setting of the behavior characteristics refers to the screening of representative behavior characteristics to be analyzed from all behavior characteristics of elevator users. The characteristic information contained in the target behavior characteristic refers to information possessed by the behavior characteristic of the elevator user, such as the type or brand of an article carried by the elevator user.

Specifically, the execution process of the step is to analyze all behavior feature information of the elevator user according to a pre-established behavior analysis model, screen out behavior features matched with the set behavior features as target behavior features, and simultaneously recognize feature information contained in each target behavior feature one by one, so as to quickly recognize the behavior feature information of the elevator user and determine behavior habits of the elevator user.

Further, before analyzing the image information of the elevator user according to the pre-established behavior analysis model, the method further comprises the following steps: a step of building a behavior analysis model, the step comprising: setting user behavior characteristics to be analyzed as set behavior characteristics; the set behavior characteristics comprise at least one of wearing characteristics of a user, carrying characteristics of the user and attention characteristics of the user to the information in the elevator; establishing a characteristic identification model corresponding to each set behavior characteristic, wherein the characteristic identification model is respectively used for identifying the characteristic information of each set behavior characteristic; wherein the characteristic information of the user wearing characteristic includes: dressing style and dressing brand; the characteristic information of the characteristic of the article carried by the user comprises: the type of item and the brand of the item; the feature information of the features of interest of the user to the in-elevator information comprises the following steps: attention content and attention duration; and establishing a behavior analysis model according to the set behavior characteristics and the corresponding characteristic recognition model.

Further, the analyzing the image information of the elevator user according to the pre-established behavior analysis model, determining behavior characteristics matched with the set behavior characteristics from all behavior characteristic information of the elevator user as target behavior characteristics, and identifying characteristic information included in each target behavior characteristic includes: according to the behavior analysis model, identifying set behavior characteristics from all behavior characteristic information of elevator users as target behavior characteristics; and respectively identifying the characteristic information of the behavior characteristics of each target through the characteristic identification model corresponding to the behavior characteristics of each target.

S230, inquiring the corresponding relation between the preset characteristic information of the set behavior characteristics and the weights, acquiring the weights corresponding to the target behavior characteristics of the elevator users, and calculating the elevator scores of the elevator users according to the target behavior characteristics and the weights corresponding to the target behavior characteristics.

Specifically, weights corresponding to target behavior characteristics of elevator users are respectively obtained according to the corresponding relation between preset characteristic information of the set behavior characteristics and the weights, and then the elevator scores of the elevator users are calculated by combining scores occupied by the target behavior characteristics. In addition, the elevator score is an index for comprehensively evaluating the behavior characteristics of the elevator user, and the higher the elevator score is, the more potential the elevator user has to dig, that is, the more likely the elevator user purchases goods during riding the elevator.

Alternatively, the weight of the set behavior feature may be calculated when calculating the elevator score, or the weight of each target behavior feature may be directly considered without calculating the weight of the set behavior feature. The correspondence between each target behavior feature and the weight refers to: each target behavior feature takes a certain weight.

A specific procedure for calculating the elevator score of an elevator user is as follows: the weight of the wearing feature, the carrying article feature and the intra-ladder information attention feature in the behavior feature is set to be 20%, 30% and 50%, respectively. In the wearing characteristics, the weights of d1 and d2 brands of clothes (target behavior characteristics) are 40% and 60% respectively; in the carried article characteristics, the weights of the e1 and e2 articles are respectively 20% and 80%; the weights of the attention elevator contents f1 and f2 in the intra-elevator information attention feature are 10% and 90%, respectively. There are A, B, C users and three elevator users in the elevator car. By analyzing the image information of the elevator user, the wearing characteristics, the carrying article characteristics and the characteristic focusing on the elevator information of the user are respectively determined A, B, C as follows: a user wears a d1 brand, carries an e1 article and pays no attention to elevator content f1 or f2 (the proportion is 0), B user wears a d2 brand, carries an e2 article and pays attention to elevator content f1, and C user wears a d1 brand, carries an e1 article and pays attention to elevator content f 2. Setting the full score of the elevator score to 100 scores

The elevator score of the a user is 100 × (20% × 40% + 30% × 20%) is 14 points,

the elevator score of the B user is 100 × (20% × 60% + 30% × 80% + 50% × 10%) -41,

the elevator score of C user is 100 × (20% × 40% + 30% × 20% + 50% × 90%) -59 ×,

thus, A, B, C the user's elevator scores were 14, 41, and 59, respectively.

S240, determining the information of the articles to be played according to the current elevator users and the elevator scores of the elevator users, and playing the information of the articles through an elevator screen.

The step realizes accurate marketing, and the accurate marketing is to fully utilize various new media and push marketing information to a relatively accurate audience group, thereby not only saving marketing cost, but also playing the maximized marketing effect.

The article information is media information representing information related to an article in the form of characters, images, videos, sounds, moving pictures, and the like, and generally refers to related information obtained by using a storage and retrieval technique, particularly digital information in a computer. The article information matched with the feature information of the target behavior feature means that the selected article information is related to the feature information of the target behavior feature, for example, if the user A likes to travel, an advertisement video related to the travel is played on the elevator screen. Fig. 2 is an application scenario diagram of a method for triggering response by using elevator information in an embodiment, and an elevator screen is the elevator advertising screen in fig. 2, and the elevator advertising screen is installed in an elevator car, so that an elevator user can conveniently obtain related information when taking an elevator.

The execution process of this step may be: sorting the elevator scores of the elevator users, selecting the maximum value of the elevator scores, and searching and determining the article information to be played in combination with the characteristic information of the target behavior characteristics of the elevator users in a preset article information database. And sending the article information to an elevator, and playing the article information through an elevator screen. The preset article information database is established by analyzing the characteristic information of the target behavior characteristics by the big data server cluster to obtain article information, and then the article information is stored in the article information database, and certainly, the data in the preset article information database can be manually added by workers according to the needs.

The step is specifically that, for example, the elevator users include A, B, C three elevator users, the elevator scores of the three elevator users are respectively 90, 80 and 60, the elevator score of the user a with the elevator score of 90 is the highest, the user a likes travel, the characteristic information of the target behavior characteristic of the user a is travel, and the preset article information database is searched for article information matched with the travel, such as: and the sight spot ticket sends the sight spot ticket information to the elevator, and an advertisement video of the sight spot ticket is played through an elevator screen.

The embodiment of the invention determines the information of the articles which are interested by the elevator user through the image information of the elevator user, plays the information of the articles on the elevator screen, obtains the account credit line of the elevator user after the elevator user selects the articles to be purchased according to the played information of the articles, and completes the process of triggering response of the information in the elevator when the account credit line is enough to pay the corresponding articles. The elevator user's demand can be responded to directly through the elevator user's account credit line, and the elevator user's article acquisition process is swiftly conveniently accomplished.

In one embodiment, the step S130 includes the steps of: inquiring a preset user database according to the biological characteristic information, comparing the biological characteristic information with biological characteristic information of a legal user in a preset user database, and judging whether the elevator user is the legal user in the user database; the preset user database stores image information of a plurality of legal users; if so, acquiring the account credit line of the legal user from the preset user database to be used as the account credit line of the elevator user; if not, finishing the triggering response of the intra-elevator information.

The method comprises the steps of extracting the biological characteristic information of an elevator user from the image information of the elevator user, and judging whether the elevator user is legal or not according to the biological characteristic information, wherein the judgment can be made whether the biological characteristic information is the same as the biological characteristic information of the legal user in a preset user database or whether the contents of a certain proportion of the biological characteristic information are the same. If the two are the same or the contents of a certain proportion are the same, the elevator user is judged to be a legal user, and the information of the matched legal user in the user database is the information of the corresponding elevator user; if the contents are different or a certain proportion of the contents are different, the elevator user is judged not to be a legal user. And if the elevator user is a legal user, acquiring the account credit line of the legal user as the account credit line of the elevator user.

The method comprises the steps of obtaining the account credit line of an elevator user, obtaining the account credit line of the elevator user from a preset user database after the elevator user is determined to be a legal user through biological characteristic information in image information of the elevator user, failing to pay if the elevator user is not the legal user, and ending the process of triggering response by the elevator information. Whether the elevator user is a legal user or not can be effectively prevented from adopting the information of other people to buy articles, and the requirement of the elevator user is responded according to the characteristics of the elevator user.

In one embodiment, the method for triggering response by using the information in the elevator further comprises the following steps: acquiring fingerprint information of an elevator user contained in the trigger instruction through an elevator screen; after determining that the elevator user is a valid user, further comprising: comparing the fingerprint information with fingerprint registration information of the legal user in a user database, and judging whether the fingerprint information is matched with the fingerprint registration information of the legal user; if yes, obtaining the account credit limit of the elevator user from the preset user database; if not, finishing the triggering response of the intra-elevator information.

In this embodiment, the process of determining whether the fingerprint information of the elevator user matches the fingerprint registration information of the legitimate user in the user database is a process of determining whether the fingerprint information is legitimate. Whether the fingerprint information is legal or not is judged, which may mean whether the fingerprint information is the same as the fingerprint registration information of the legal user in a preset user database or whether a certain proportion of contents are the same. If the two are the same or the contents of a certain proportion are the same, judging that the fingerprint information is legal; and if the contents are different or a certain proportion of the contents are different, judging that the fingerprint information is illegal. And if the fingerprint information is legal, acquiring the account credit line of the elevator user.

In the embodiment, after the elevator user is judged to be a legal user and before the account credit line of the elevator user is acquired from a preset user database, whether the corresponding fingerprint information is legal or not is judged through the fingerprint information of the elevator user acquired by an elevator screen. If the user is legal, the account credit line of the matched legal user in the user database is obtained and used as the account credit line of the elevator user; if the information is illegal, the payment is failed, and the process of triggering response by the information in the elevator is finished. Whether the fingerprint information is legal or not is judged before the account credit line of the elevator user is obtained, the condition that the elevator user purchases articles by adopting the information of other people can be further avoided, and the requirement of the elevator user is responded according to the characteristics of the elevator user.

In one embodiment, the step S240 includes: determining a highest score user corresponding to a highest elevator score in the elevator scores; and determining the information of the article to be played matched with the user with the highest score, and playing the information of the article through an elevator screen. The specific process can be as follows: the elevator users comprise A, B, C three elevator users, the elevator scores of the elevator users are respectively 90, 80 and 60, the elevator score of the user A with the elevator score of 90 is the highest, the user A likes to travel, the characteristic information of the target behavior characteristics of the user A is travel, and the information of the articles matched with the travel is searched, for example: and the sight spot ticket sends the sight spot ticket information to the elevator, and an advertisement video of the sight spot ticket is played through an elevator screen.

In another embodiment, the step S240 includes: sorting the elevator scores of current elevator users by high and low; and respectively determining the information of the articles to be played, which is matched with each elevator user, and sequentially playing the information of the articles matched with each elevator user through an elevator screen according to the sorting of the elevator scores. The specific process can be as follows: the elevator users include A, B, C users, three elevator users with elevator scores of 90, 80 and 60 respectively. A. B, C the user likes tour, shopping and gourmet respectively, searches the information of the articles matched with tour, shopping and gourmet respectively, sends the information of the articles matched with tour, shopping and gourmet to the elevator, and plays the information of the articles matched with tour, shopping and gourmet in turn through the screen of the elevator. The playing order of the information to be played can also be determined by other sorting modes.

According to the two embodiments, the information of the articles to be played is determined through the elevator users and the elevator scores corresponding to the elevator users, and then the information of the articles is played through the elevator screen. Different article information can be determined according to different elevator users, and accurate marketing is realized.

In one embodiment, the method for triggering response by using the intra-elevator information further comprises: receiving locally-entered image information, fingerprint registration information and feature evaluation information of legal users, and determining the account credit limit of each legal user according to the feature evaluation information; the image information comprises biological characteristic information corresponding to a legal user; acquiring image information of dangerous users published on the Internet through big data; the image information comprises biological characteristic information corresponding to dangerous users; and establishing a user database according to the image information, the fingerprint registration information, the account credit limit and the image information of each dangerous user of each legal user.

The image information is pictures, video data and the like of the user, and the image information contains the biological characteristic information of the elevator user. The fingerprint registration information is information which can uniquely identify the identity of the user, such as the fingerprint of the user. The feature evaluation information refers to information for evaluating the credit line of the account of the user, i.e., information for evaluating the credit degree of the user, such as: the user's asset information, personal credit information, etc. can be analyzed to obtain the user's account credit limit. The locally entered information of the legitimate user may be, in addition to the aforementioned information, other information (basic information and characteristics, etc.) of the user, such as: name, identification number, height, weight, gender, age, income, occupation, etc. It is also possible to automatically collect basic materials, image information, etc. of these legitimate users in a network (internet/local area network) through big data.

Optionally, the legal user may be an insider of the monitored group (e.g., a resident of a certain cell), an employee of a property management company, and a security user (e.g., a visitor) who has entered data, and the legal user has completed the process of identification when registering, and enters information such as image information, fingerprint registration information, account credit limit, user level, and the like into the user database, so as to facilitate the process of identification of the elevator user.

The dangerous users can be suspects, wanted people, users carrying dangerous goods, and other people which may threaten the personal safety of nearby people. Basic data, images and the like of the published dangerous users are automatically collected in a network (Internet/local area network) through big data, and the obtained information is stored in a database for analysis. Wherein, the dangerous users stored in the user database are known dangerous users. With the rapid development of network technology, published information on the internet can be conveniently acquired through big data, and at the moment, if local network signals are poor, the inquiry of the network data cannot be realized in real time, so that the information inquired in advance is stored in a user database, data in the user database can be inquired when the identity of an elevator user is identified, if the information of the elevator user exists in the user database, the identity identification record of the elevator user can be quickly obtained, the identification of dangerous users can be effectively improved, and if the elevator user is a suspect, the elevator user can be quickly identified, so that certain help is provided for police to solve a case. The image information of the dangerous users published on the internet can be regularly acquired through big data, the image information contains biological feature information of the dangerous users, the user grade of each dangerous user is determined, and the user database is updated. The information of suspects and wanted criminals which have been captured can be removed from the user database.

Optionally, the users in the monitored group can be classified through a big data classification technology, the identity of the user is identified through a biological characteristic identification technology, the user grade of the user is determined, and different operations are performed on the users with different user grades. The big data grading technology is a big data processing system, and comprehensively evaluates the user grade of a user through various effective technical means. When a user database is established, determining the user grade of each user through a big data grading technology, if a legal user is determined as a security grade, and a dangerous user is determined as a danger grade, and storing the user grade into the user database. There may be other ranking methods such as further classification of security levels as: internal personnel level (employees of the property management company), legitimate user level (users whose system has entered material, and user level is legitimate user level), guest level (registered users), etc. And an unknown user level can be reserved for storing the information of the user with the unidentifiable identity.

The user database may be a large data server cluster. As shown in fig. 2, the big data server cluster may include big data software, a firewall, a collection/entry system, a data analysis server, a hierarchical server, a database system, etc., and may be connected to the internet to achieve collection, entry, user identity identification, and user rating determination according to the security level of the user. The big data has stronger decision-making power, insight discovery power and flow optimization capability to adapt to massive, high-growth-rate and diversified information assets only by a new processing mode. The big data is a data set with large scale which greatly exceeds the capability range of the traditional database software tools in the aspects of acquisition, storage, management and analysis, and has the four characteristics of large data scale, rapid data circulation, various data types and low value density.

The embodiment establishes the user database in advance before analyzing the elevator users through the information of the legal users and the dangerous users. When the elevator users are analyzed, the information of the corresponding elevator users can be directly obtained from a preset user database and correspondingly analyzed and processed. The execution efficiency of the processes of user identity identification, classification, intra-elevator information trigger response and the like can be effectively improved. In addition, traditional safety identification needs to organize the manpower and types in user's data, and work load is big, has the problem that the information lags moreover, has certain potential safety hazard. The invention supports the big data to be collected through the Internet, automatically collects the basic data and the characteristics of the user on the Internet, and stores the basic data and the characteristics into the database for analysis, thereby greatly reducing the labor cost.

In one embodiment, the method for triggering response by using the information in the elevator further comprises the following steps: extracting biological characteristic information of an elevator user from image information of the elevator user; inquiring a preset user database according to the biological characteristic information, and judging whether the elevator user is a legal user or not according to an inquiry result; and if so, extracting the behavior characteristic information of the elevator user from the image information.

In the embodiment, the biological characteristic information of the elevator user is extracted from the image information of the elevator user, the preset user database stores the image information of the legal user, and the image information contains the biological characteristic information of the corresponding legal user, so that whether the elevator user is a legal user can be judged by comparing the biological characteristic information with the biological characteristic information of each legal user in the user database. The embodiment extracts the behavior characteristic information of the elevator user after the elevator user is determined to be a legal user, and can ensure that only the legal user is analyzed, so that the safety of the elevator user is ensured.

Further, the querying a preset user database according to the biometric information and determining whether the elevator user is a legal user according to a query result includes: if the biological characteristic information is matched with the biological characteristic information of a legal user in a user database, judging the elevator user as a legal user; if the biological characteristic information is matched with the biological characteristic information of a dangerous user in a user database, judging the elevator user as a dangerous user, and executing a first alarm strategy; and if the biological characteristic information is not matched with the biological characteristic information of any user in the user database, executing a second alarm strategy.

Optionally, in this embodiment, the biological feature information of the elevator user is extracted from the image information of the elevator user, and is compared with the biological feature information in the preset user database, and if the biological feature information of a certain elevator user matches with the biological feature information of a certain legal user, it is determined that the elevator user is a legal user, and the corresponding user level is the user level of the elevator user; if the biological characteristic information of a certain elevator user is matched with the biological characteristic information of a certain dangerous user, the elevator user is judged to be a dangerous user, and a preset first alarm strategy is executed; and if the biological characteristic information of a certain elevator user is not matched with the biological characteristic information of any user in the user database, judging the elevator user as an unknown user, and executing a preset second alarm strategy. If a certain elevator user is an unknown user, determining whether the user is a legal user or a dangerous user by a method of artificial determination and the like, if the elevator user is determined to be a legal user, storing image information, fingerprint information and the like of the elevator user into the user database, evaluating the user according to basic information of the user, setting a user grade, an account credit limit and the like corresponding to the user, and updating the user database; and if the elevator user is confirmed to be a dangerous user, storing the image information of the elevator user into the user database, setting the user grade of the elevator user as a dangerous level, and updating the user database.

Optionally, the preset first alarm policy may include: sending a short message to a set first telephone number and/or dialing the set first telephone number; for example, sending a short message, calling 110, sending out a public security department such as a post, or a property manager, etc. The preset second alarm policy may include: sending a short message to a set second telephone number and/or dialing the set second telephone number; for example, sending a short message, calling a security guard or a security department related to the property, notifying the security guard to check the identity of the elevator user on site, or acquiring the matching degree between the image information corresponding to the elevator user in the user database and the current image information of the user, and if the matching degree is lower than a preset matching value, for example, fifty percent, entering the image information of the current user into the user database to replace the original image information of the user in the user database.

In short, the invention implements a first alarm strategy for dangerous class elevator users, a second alarm strategy for unknown class elevator users, and an alarm strategy for safe class elevator users.

In the embodiment, the identity of the elevator user can be effectively judged and the legal user in the elevator user can be determined by matching the image information of the elevator user with the information in the user database, and related personnel are informed when the identity of the elevator user cannot be identified, and then identify the identity of the elevator user, so that the identity identification of all the elevator users can be realized, and the situation that the user who does not know the identity enters the corresponding jurisdiction area is avoided.

In one embodiment, the method for triggering response by using the intra-elevator information further comprises: obtaining a detection result of a security check machine of an elevator user, and judging whether the elevator user carries dangerous goods or not according to the detection result of the security check machine; and if so, executing a first alarm strategy.

In the embodiment, the security check machine scans elevator users, and when finding that the elevator users carry dangerous goods, the security check machine determines that the elevator users are dangerous users and executes a preset first alarm strategy.

Optionally, the security check machine may scan the whole body of the elevator user, and may also scan baggage carried by the elevator user. The process of scanning the elevator user and sending the detection result by the security check machine can be simultaneously carried out with the process of acquiring the image information of the elevator user and sending the image information by the camera, and can also be separately carried out. The security inspection machine can be arranged outside the elevator, such as at an elevator gate; the device can also be arranged in the elevator, such as the door frame of the elevator, and can also be arranged at other positions.

Alternatively, the security check machine may be an X-ray scanner. The security check machine can present images with different colors on a screen according to the absorption degree of the X-ray by the object, and in brief, orange represents organic matters such as food, water, plastics and the like; books, ceramics, etc. appear green; the metal appears blue. The security check machine can obtain a scanning result by scanning the formed image, or a security checker judges whether contraband exists by checking a perspective image scanned by X-rays. An X-ray scanner is a security inspection machine that performs an inspection by conveying baggage to be inspected into an X-ray inspection tunnel by means of a conveyor belt. The luggage enters an X-ray inspection channel, a detection sensor obtains a detection signal and sends the detection signal to a system control part, and the system control part generates an X-ray trigger signal to trigger a ray source of the X-ray to emit an X-ray beam. The fan-shaped X-ray beam passing through the collimator penetrates through the detected object on the conveying belt, the X-ray is absorbed by the detected object, and finally the double-energy semiconductor detector arranged in the channel is bombarded. The detector converts the X-rays into signals, and the very weak signals are amplified and sent to a signal processing cabinet for further processing to obtain a detection result of the security inspection machine.

The scanning result obtained through the security check machine carries out identification to the elevator user in this embodiment, does not need artificial participation, can effectively simplify dangerous user identification's process.

In an embodiment, the user database further includes: the contact information corresponding to each legal user; after deducting the value corresponding to the value of the article from the account credit line of the elevator user, the method further comprises the following steps: and acquiring the contact information of the elevator user, and sending the current item purchasing information to the elevator user through the contact information.

Alternatively, the account credit may be against actual cash entirely or against a portion of the cash.

In an embodiment, the virtual payment process for credit payment triggered and responded by the in-ramp information may further include, after the process for triggering and responding by the in-ramp information is completed: and acquiring the contact information of the elevator user, and sending the item purchase information of this time to the elevator user by sending prompt information, making a call and the like to remind the elevator user to complete payment on line or pay off line. The amount of the item that is paid out on-line or off-line may be all or a portion of the value of the corresponding item in the elevator screen. The embodiment combines virtual payment with actual payment, has good performability, and can ensure that the user can actually pay the selected articles when the account credit line of the elevator user is inaccurate.

In order to better understand the method, an application example of the method for triggering the response by the intra-elevator information in the invention is described in detail below, and the application example comprises four parts of database establishment, identity recognition, accurate marketing and credit payment. The application example takes a certain vertical elevator of a certain cell as an example.

1) Building a database

Inputting basic information such as name, age, height, fingerprint, picture, identification card number, personal credit information and the like of a resident of the community or an employee of a property management company of the community into a database; inputting names, identification numbers, pictures and other information of other legal safety users, and setting the user level of the legal user as a safety level; inputting the name, the ID card number, the picture and the like of the visitor; and evaluating the credit of the users according to the related information of the users, respectively obtaining the account credit limit related to the credit of each user, and storing the account credit limit into a user database. The big data server cluster sets the user grade of the dangerous user to be dangerous level by collecting basic data and characteristic information of names, pictures, fingerprints and the like of the dangerous user such as suspects, wanted criminals and the like published on the Internet through big data. And storing the information into a user database, wherein the picture contains the biological characteristic information of the user.

As shown in fig. 4, fig. 4 is a schematic flow chart of a method for triggering response by using intra-ladder information in one embodiment, which includes specific processes of identity recognition, precision marketing, and intra-ladder information triggering response, and the specific processes are described as follows:

2) identity recognition

S301, enabling a user to enter an elevator;

s302, scanning the luggage carried by the user by the security check machine;

s303, if dangerous goods exist in the dangerous goods, judging that the user grade of the user is a dangerous grade, wherein the user is a dangerous user;

s304, dialing 110 to call police assistance, and ending the identity identification process;

s305, if no dangerous goods exist in the image, the user is shot by the camera, and the image information of the user shot by the camera is analyzed;

s306, uploading the image information to a data server cluster, analyzing the image information, and inquiring a user database according to the image information;

s309, if the image information is matched with the image information of a dangerous user in the user database, judging that the user is a dangerous user;

s310, dialing 110 to call police assistance, and ending the identity identification process;

s307, if the image information is not matched with the image information of any user in the user database, the classification is unsuccessful, and the user is judged to be an unknown user;

s308, dialing the telephone of the property management personnel, judging whether the user is a legal user by related personnel, and ending the identity identification process;

and if the image information is matched with the image information of a legal user in the user database, the user is a security level user, the user is judged to be a legal user, and the accurate marketing part is entered.

3) Precision marketing

And S311, if the elevator user is a legal user, analyzing the behavior habit (behavior characteristic) of the elevator user. Specifically, the wearing characteristics of a user of an elevator user, the characteristics of articles carried by the user and the characteristics of information attention of the user to the elevator are analyzed and are respectively identified one by using corresponding characteristic identification models;

s312, evaluating characteristic information contained in the target behavior characteristics of the elevator user, and evaluating the characteristics of the elevator user; for example, a user B often wears sports shoes of the brand B1, holds a mobile phone of the brand B2 in the hand and watches the food advertisements on the elevator advertising screen for a long time; and B, analyzing to obtain the characteristics of the user B: favoring sports shoes of brand B1 and mobile phones of brand B2, and good food;

s313, taking the weight corresponding to the target behavior as the target behavior weight coefficient, and obtaining the elevator score of the elevator user through weighting calculation;

s314, comparing the elevator scores of the elevator users, selecting the weight corresponding to the target behavior characteristic of the elevator user corresponding to the maximum value of the elevator scores, searching and inquiring article information matched with the characteristic information of the target behavior characteristic in a preset article information database, displaying the article information through an elevator screen with a touch function, and carrying out accurate marketing on the elevator users.

4) Credit payment

S315, after a certain elevator user watches the information of the articles on the elevator screen, if the elevator user is interested in a certain article, clicking the corresponding position of the elevator screen to select a target article;

s316, judging whether the elevator screen has a fingerprint acquisition function or not;

s317, if the elevator screen has a fingerprint acquisition function, acquiring the fingerprint of the user through the elevator screen, and judging whether the fingerprint is legal or not; if the fingerprint is illegal, the purchase is failed, and the credit payment is finished (S321);

s318, if the fingerprint is legal, acquiring the credit line of the user through a user database; if the elevator screen does not have the fingerprint acquisition function, directly acquiring the credit line of the user without the step S317;

s319, comparing the credit line with the value of the article selected by the elevator user, and judging whether the credit line is enough to pay for the article selected by the elevator user;

s320, if the credit line is higher than the value of the article, subtracting the value of the article from the credit line, and completing the process of triggering response by the in-flight information, namely completing the process of credit payment; then, sending prompt information to a mobile phone of an elevator user to prompt the elevator user to complete actual payment, finishing the purchasing process after the elevator user completes payment in an online payment mode, and then mailing related articles or sending information of the related articles to the elevator user according to the articles purchased by the elevator user;

s321, if the credit limit is lower than the value of the article, the payment is failed, and a purchase failure prompt message is sent.

It should be noted that, for the sake of simplicity, the foregoing method embodiments are described as a series of acts or combinations, but those skilled in the art should understand that the present invention is not limited by the described order of acts, as some steps may be performed in other orders or simultaneously according to the present invention.

Based on the same idea as the method for triggering response by using the intra-ladder information in the embodiment, the invention also provides a device for triggering response by using the intra-ladder information, which can be used for executing the method for triggering response by using the intra-ladder information. For convenience of illustration, the schematic structural diagram of the embodiment of the device for triggering response by the information in the elevator only shows the part relevant to the embodiment of the present invention, and those skilled in the art will understand that the illustrated structure does not constitute a limitation to the device, and may include more or less components than those illustrated, or combine some components, or arrange different components.

Fig. 5 is a schematic structural diagram of an apparatus for triggering response to elevator information in an embodiment, as shown in fig. 5, the apparatus for triggering response to elevator information includes a trigger instruction receiving module 510, a biometric information obtaining module 520, an available credit obtaining module 530, and an available credit processing module 540, which are described in detail as follows:

and the trigger instruction receiving module 510 is configured to receive a trigger instruction sent by an elevator user for the item information played by the elevator screen.

A biometric information obtaining module 520, configured to read the image information of the elevator user, and extract biometric information of the elevator user from the image information of the elevator user.

The available limit acquisition module 530 is used for inquiring a preset user database according to the biological characteristic information to obtain the account credit limit of the elevator user; the user database stores image information of a plurality of elevator users and corresponding account credit lines.

And an available credit line processing module 540, configured to obtain a value of the item targeted by the trigger instruction, determine whether an account credit line of the elevator user is higher than the value of the item, and if so, deduct a value corresponding to the value of the item from the account credit line of the elevator user.

Fig. 6 is a schematic structural diagram of an apparatus for triggering response to elevator information in another embodiment, as shown in fig. 6, the apparatus for triggering response to elevator information includes an image information obtaining module 610, a target characteristic obtaining module 620, an elevator score obtaining module 630, an article information playing module 640, a trigger instruction receiving module 510, a biometric information obtaining module 520, an available credit obtaining module 530, and an available credit processing module 540, which are described in detail as follows:

the image information acquisition module 610 is used for acquiring image information of elevator users, wherein the image information comprises biological characteristic information and behavior characteristic information of each elevator user;

the target characteristic obtaining module 620 is used for analyzing the image information of the elevator user according to a pre-established behavior analysis model, determining behavior characteristics matched with the set behavior characteristics from all behavior characteristic information of the elevator user as target behavior characteristics, and identifying characteristic information contained in each target behavior characteristic;

an elevator score obtaining module 630, configured to query a correspondence between preset feature information of the set behavior features and weights, obtain weights corresponding to target behavior features of elevator users, and calculate elevator scores of the elevator users according to the target behavior features and the weights corresponding to the target behavior features;

the article information playing module 640 is used for determining article information to be played according to the current elevator user and the elevator scores of the elevator users, and playing the article information through an elevator screen;

the trigger instruction receiving module 510 is configured to receive a trigger instruction sent by an elevator user for the item information played on the elevator screen, and extract biometric information of the elevator user from the image information of the elevator user;

The available limit acquisition module 530 is used for inquiring a preset user database according to the biological characteristic information to obtain the account credit limit of the elevator user; the user database stores image information of a plurality of elevator users and corresponding account credit limits;

The elevator information triggering method and the elevator information triggering device determine the information of the articles which are interested by the elevator user through the image information of the elevator user, play the article information on the elevator screen, obtain the account credit line of the elevator user after the elevator user selects the articles to be purchased according to the played article information, and complete the process of triggering response of the elevator information when the account credit line is enough to pay the corresponding articles. The elevator user's demand can be responded to directly through the elevator user's account credit line, and the elevator user's article acquisition process is swiftly conveniently accomplished.

In an embodiment, the available credit obtaining module 530 includes: the biological characteristic information verification submodule is used for inquiring a preset user database according to the biological characteristic information, inquiring the preset user database according to the biological characteristic information, comparing the biological characteristic information with biological characteristic information of a legal user in the preset user database, and judging whether the elevator user is a legal user in the user database; the preset user database stores image information of a plurality of legal users; the account credit line acquisition sub-module is used for acquiring the account credit line of the legal user from the preset user database as the account credit line of the elevator user if the account credit line is the legal user; and the response ending submodule is used for ending the response triggered by the intra-elevator information if the response is not ended.

In one embodiment, the apparatus for triggering response by using the information in the elevator further comprises: the fingerprint information acquisition module is used for acquiring the fingerprint information of the elevator user contained in the trigger instruction through an elevator screen; the available credit acquisition module 530 further includes: the fingerprint information verification sub-module is used for comparing the fingerprint information with the fingerprint registration information of the legal user in the user database and judging whether the fingerprint information is matched with the fingerprint registration information of the legal user in the user database if the elevator user is determined to be the legal user in the user database; if yes, obtaining the account credit limit of the elevator user from the preset user database; if not, finishing the triggering response of the intra-elevator information.

In an embodiment, if the item information playing module 640 includes: the highest score determining submodule is used for determining a highest score user corresponding to the highest elevator score in the elevator scores; and the article information playing sub-module is used for determining the article information to be played matched with the user with the highest score and playing the article information through an elevator screen.

In another embodiment, if the item information playing module 640 includes: the elevator score sorting submodule is used for sorting the elevator scores of the current elevator users according to the height; and the article information playing submodule is used for respectively determining the article information to be played, which is matched with each elevator user, and sequentially playing the article information matched with each elevator user through the elevator screen according to the sorting of the elevator scores.

In one embodiment, the apparatus for triggering response by using the information in the elevator further comprises: the local data acquisition module is used for receiving locally-entered image information, fingerprint registration information and feature evaluation information of legal users and determining the account credit limit of each legal user according to the feature evaluation information; the image information comprises biological characteristic information corresponding to a legal user; the network data acquisition module is used for acquiring image information of dangerous users published on the Internet through big data; the image information comprises biological characteristic information corresponding to dangerous users; and the database establishing module is used for establishing a user database according to the image information, the fingerprint registration information, the account credit limit and the image information of each dangerous user of each legal user.

In an embodiment, the user database further includes: the contact information corresponding to each legal user; the device for triggering response by using the information in the elevator further comprises: and the purchase information sending module is used for acquiring the contact information of the elevator user and sending the article purchase information of this time to the elevator user through the contact information.

In one embodiment, the apparatus for triggering response by using the information in the elevator further comprises: the local data acquisition module is used for receiving locally-entered image information of a legal user and determining the user grade of the legal user; the network data acquisition module is used for acquiring image information of dangerous users published on the Internet through big data; and the database establishing module is used for establishing a user database according to the image information of each legal user, the user grade of each legal user and the image information of each dangerous user.

In one embodiment, the apparatus for triggering response by using the information in the elevator further comprises: the biological characteristic information extraction submodule is used for extracting the biological characteristic information of the elevator user from the image information of the elevator user; the legal user judgment sub-module is used for inquiring a preset user database according to the biological characteristic information and judging whether the elevator user is a legal user or not according to an inquiry result; and the behavior characteristic information acquisition submodule is used for extracting the behavior characteristic information of the elevator user from the image information if the behavior characteristic information is positive.

Further, the legal user judgment submodule includes: the legal user judging unit is used for judging that the elevator user is a legal user if the biological characteristic information is matched with the biological characteristic information of a legal user in a user database; the dangerous user judging unit is used for judging that the elevator user is a dangerous user and executing a first alarm strategy if the biological characteristic information is matched with the biological characteristic information of a dangerous user in a user database; and the unknown user judging unit is used for executing a second alarm strategy if the biological characteristic information is not matched with the biological characteristic information of any user in the user database.

In an embodiment, the device for triggering response of the intra-elevator information further comprises a safety detection module, which is used for obtaining a detection result of a security check machine of an elevator user and judging whether the elevator user carries dangerous goods according to the detection result of the security check machine; and if so, executing a first alarm strategy.

It should be noted that the apparatus for triggering response by using intra-ladder information of the present invention corresponds to the method for triggering response by using intra-ladder information of the present invention one to one, and the technical features and the advantages thereof described in the above embodiments of the method for triggering response by using intra-ladder information are all applicable to the embodiments of the apparatus for triggering response by using intra-ladder information.

In addition, in the above-mentioned exemplary implementation of the device for triggering response by using elevator information, the logical division of the program modules is only an example, and in practical applications, the above-mentioned function allocation may be performed by different program modules according to needs, for example, due to the configuration requirement of corresponding hardware or the convenience of implementation of software, that is, the internal structure of the device for triggering response by using elevator information is divided into different program modules so as to perform all or part of the above-described functions.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments. It will be understood that the terms "first," "second," and the like as used herein are used herein to distinguish one object from another, but the objects are not limited by these terms.

It will be understood by those skilled in the art that all or part of the processes of the methods of the above embodiments may be implemented by a computer program, which is stored in a computer readable storage medium and sold or used as a stand-alone product. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.

It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-described examples merely represent several embodiments of the present invention and should not be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A method for triggering a response by intra-ladder information, comprising:

receiving a trigger instruction sent by an elevator user aiming at the article information played by the elevator screen;

reading the image information of the elevator user, and extracting the biological feature information of the elevator user from the image information of the elevator user;

inquiring a preset user database according to the biological characteristic information to obtain the account credit line of the elevator user; the user database stores image information of a plurality of elevator users and corresponding account credit limits;

and acquiring the value of the article aimed by the trigger instruction, judging whether the account credit line of the elevator user is higher than the value of the article, and if so, deducting the value corresponding to the value of the article from the account credit line of the elevator user.

2. The method for triggering response according to elevator information as claimed in claim 1, wherein before receiving the triggering instruction from the elevator user for the item information displayed on the elevator screen, the method further comprises:

acquiring image information of elevator users, wherein the image information comprises biological characteristic information and behavior characteristic information of each elevator user;

analyzing image information of an elevator user according to a pre-established behavior analysis model, determining behavior characteristics matched with set behavior characteristics from all behavior characteristic information of the elevator user as target behavior characteristics, and identifying characteristic information contained in each target behavior characteristic;

inquiring the corresponding relation between the preset characteristic information of the set behavior characteristics and the weights, acquiring the weights corresponding to all target behavior characteristics of the elevator users, and calculating the elevator scores of the elevator users according to all the target behavior characteristics and the weights corresponding to the target behavior characteristics;

determining the information of the articles to be played according to the current elevator users and the elevator scores of the elevator users, and playing the information of the articles through an elevator screen.

3. The method for triggering response according to the elevator information as claimed in claim 2, wherein the determining the item information to be played according to the elevator scores of the current elevator user and each elevator user, and playing the item information through an elevator screen comprises:

determining a highest score user corresponding to a highest elevator score in the elevator scores; determining the information of the articles to be played, which is matched with the user with the highest score, and playing the information of the articles through an elevator screen;

or,

sorting the elevator scores of current elevator users by high and low; and respectively determining the information of the articles to be played, which is matched with each elevator user, and sequentially playing the information of the articles matched with each elevator user through an elevator screen according to the sorting of the elevator scores.

4. The method for triggering response according to the elevator information as claimed in claim 1, wherein the querying a preset user database according to the biometric information to obtain the account credit of the elevator user comprises:

inquiring a preset user database according to the biological characteristic information, comparing the biological characteristic information with biological characteristic information of a legal user in a preset user database, and judging whether the elevator user is the legal user in the user database; the preset user database stores image information of a plurality of legal users;

if yes, obtaining the account credit limit of the elevator user from the preset user database; if not, finishing the intra-elevator information triggering response; the account credit line is used for representing the credit line of the elevator user.

5. The method for triggering response according to the elevator information as claimed in claim 4, wherein before the querying a preset user database according to the biometric information to obtain the account credit of the elevator user, the method further comprises: acquiring fingerprint information of an elevator user contained in the trigger instruction through an elevator screen;

after determining that the elevator user is a valid user, further comprising:

comparing the fingerprint information with fingerprint registration information of the legal user in a user database, and judging whether the fingerprint information is matched with the fingerprint registration information of the legal user;

if yes, obtaining the account credit limit of the elevator user from the preset user database; if not, finishing the triggering response of the intra-elevator information.

6. The method for triggering response according to the intra-ladder information, as recited in any one of claims 1 to 5, wherein before querying a preset user database according to the biometric information, the method further comprises:

receiving locally-entered image information, fingerprint registration information and feature evaluation information of legal users, and determining the account credit limit of each legal user according to the feature evaluation information; the image information comprises biological characteristic information corresponding to a legal user;

acquiring image information of dangerous users published on the Internet through big data; the image information comprises biological characteristic information corresponding to dangerous users;

and establishing a user database according to the image information, the fingerprint registration information and the account credit limit of each legal user and the image information of each dangerous user.

7. The method for triggering response according to the intra-ladder information as claimed in any one of claims 1 to 5, wherein the user database further comprises: the contact information corresponding to each legal user;

after deducting the value corresponding to the value of the article from the account credit line of the elevator user, the method further comprises the following steps:

and acquiring the contact information of the elevator user, and sending the current information triggering response information of the elevator to the elevator user through the contact information.

8. An apparatus for triggering response to information in a ladder, comprising:

the trigger instruction receiving module is used for receiving a trigger instruction sent by an elevator user aiming at the article information played by the elevator screen;

the biological characteristic information acquisition module is used for reading the image information of the elevator user and extracting the biological characteristic information of the elevator user from the image information of the elevator user;

the available limit acquisition module is used for inquiring a preset user database according to the biological characteristic information to obtain the account credit limit of the elevator user; the user database stores image information of a plurality of elevator users and corresponding account credit limits;

and the available credit line processing module is used for acquiring the value of the article aimed by the trigger instruction, judging whether the account credit line of the elevator user is higher than the value of the article, and if so, deducting the value corresponding to the value of the article from the account credit line of the elevator user.

9. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.

10. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the steps of the method of any of claims 1 to 7 are performed when the program is executed by the processor.