CN114550359A - Intelligent park management system and management method - Google Patents

Intelligent park management system and management method Download PDF

Info

Publication number
CN114550359A
CN114550359A CN202111641384.1A CN202111641384A CN114550359A CN 114550359 A CN114550359 A CN 114550359A CN 202111641384 A CN202111641384 A CN 202111641384A CN 114550359 A CN114550359 A CN 114550359A
Authority
CN
China
Prior art keywords
module
electrically connected
management system
output
information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111641384.1A
Other languages
Chinese (zh)
Inventor
汤欢欢
史玉洁
袁志远
喻勋勋
吴恺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Flying Enterprise Internet Technology Co Ltd
Original Assignee
Guangdong Flying Enterprise Internet Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Flying Enterprise Internet Technology Co Ltd filed Critical Guangdong Flying Enterprise Internet Technology Co Ltd
Priority to CN202111641384.1A priority Critical patent/CN114550359A/en
Publication of CN114550359A publication Critical patent/CN114550359A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
    • G07C9/253—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition visually
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
    • G06F18/213—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/044—Recurrent networks, e.g. Hopfield networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/16—Real estate
    • G06Q50/163—Real estate management
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Business, Economics & Management (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Molecular Biology (AREA)
  • Mathematical Physics (AREA)
  • Computational Linguistics (AREA)
  • Biophysics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Tourism & Hospitality (AREA)
  • Biomedical Technology (AREA)
  • Evolutionary Biology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Economics (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Human Computer Interaction (AREA)
  • Alarm Systems (AREA)

Abstract

The invention discloses an intelligent park management system and a management method, wherein the intelligent park management system comprises a cloud server, the input end of the cloud server is electrically connected with a safety monitoring terminal, the output end of the cloud server is electrically connected with an information identification module, and the output end of the information identification module is electrically connected with a convolutional neural network. According to the invention, facial features of passing personnel and identity card information in a park are collected through the safety monitoring terminal, the convolutional neural network and the noise reduction self-encoder can perform dimension reduction processing on facial images, the noise-reduced images generate facial models by using the facial feature production module, and the comparison unit extracts and compares the facial models of the personnel stored in the recent storage module, so that the effect of identifying and authenticating the park personnel information is achieved, and the problems that the existing intelligent park management mode is single, the effect of authenticating and grasping personal information of passing personnel is not achieved, and the non-park personnel cannot be judged and confirmed are solved.

Description

Intelligent park management system and management method
Technical Field
The invention relates to the technical field of intelligent parks, in particular to an intelligent park management system and a management method.
Background
The intelligent park refers to a standard building or building group which is complete in water supply, power supply, gas supply, communication, roads, storage and other supporting facilities, reasonable in layout and capable of meeting the requirements of production and scientific experiments in a certain specific industry, but the existing intelligent park management mode is single, does not have the effect of authenticating and mastering personal information of passers-by, and cannot judge and confirm non-park personnel.
Disclosure of Invention
In order to solve the problems in the background art, the present invention is directed to an intelligent campus management system and a management method thereof, which have the advantage of performing intelligent authentication on personnel information, and solve the problems that the existing intelligent campus management method is single, does not have the effect of authenticating and grasping personal information of a passer, and cannot determine and confirm non-campus personnel.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent park management system and a management method thereof comprise a cloud server;
the input electricity of high in the clouds server is connected with safety monitoring terminal, the output electricity of high in the clouds server is connected with information identification module, information identification module's output electricity is connected with convolution neural network, convolution neural network's output electricity is connected with the self-encoder of making an uproar, the output electricity of the self-encoder of making an uproar is connected with facial feature production module, facial feature production module's output electricity is connected with storage module and contrast unit respectively, contrast unit and storage module electric connection.
Preferably, the output end of the cloud server is electrically connected with an internet of things gateway, and the input end of the internet of things gateway is electrically connected with the output ends of the plurality of safety monitoring terminals in a bidirectional mode.
Preferably, the security monitoring terminal comprises a monitoring device, an access control device and an audible and visual alarm.
Preferably, the output end of the storage module is bidirectionally and electrically connected with a wireless gateway, the output rear end of the wireless gateway is bidirectionally and electrically connected with a park monitoring platform, and the wireless gateway is bidirectionally and electrically connected with an internet of things gateway.
Preferably, the output end of the convolutional neural network is electrically connected with an intelligent learning module, the output end of the intelligent learning module is electrically connected with a data caching module, and the data caching module is electrically connected with the noise reduction self-encoder.
Preferably, the output end of the facial feature production module is electrically connected with a reading and writing filing unit, and the output end of the reading and writing filing unit is bidirectionally and electrically connected with the input end of the storage module.
Preferably, the output end of the comparison unit is electrically connected with a long-short term memory network, the output end of the long-short term memory network is electrically connected with a action route recording module, the output end of the action route recording module is electrically connected with the input end of the storage module, and the long-short term memory network is electrically connected with the read-write filing unit in a bidirectional mode.
The invention discloses a preferable intelligent park management system and a management method, which comprises the following steps:
s1: the safety monitoring terminal is used for collecting facial features of passing personnel and identity card information in the park, the internet of things gateway can transmit the information to the cloud server, and the cloud server is compared with personal information in the storage module through the information identification module;
s2: the convolutional neural network and the noise reduction self-encoder can perform dimension reduction processing on the facial image, and the image subjected to noise reduction generates a facial model by using a facial feature production module;
s3: the comparison unit utilizes the long-term and short-term memory network to extract and compare the employee face model stored in the recent storage module, and the action route recording module records the employee advancing route when the employee face model passes the verification;
s4: and when the verification fails, the wireless gateway transmits the alarm information to the park monitoring platform for manual review.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the face characteristics of passing personnel and identity card information in the park are collected through the safety monitoring terminal, the convolutional neural network and the noise reduction self-encoder can perform dimension reduction processing on a face image, the noise-reduced image generates a face model by using the face characteristic production module, and the comparison unit extracts and compares the face model of the staff stored in the recent storage module, so that the effect of identifying and authenticating the park personnel information is achieved, and the problems that the existing intelligent park management mode is single, the effect of authenticating and mastering the personal information of passers is not achieved, and the judgment and confirmation of non-park personnel cannot be performed are solved.
2. According to the invention, the management efficiency of the safety monitoring terminal can be improved and the data transmission stability can be improved by arranging the Internet of things gateway.
3. According to the invention, the safety monitoring terminal is composed of the monitoring equipment, the entrance guard equipment and the acousto-optic alarm, so that the information acquisition accuracy can be improved.
4. By arranging the wireless gateway and the park monitoring platform, the invention can improve the response speed of alarm processing and avoid the phenomenon of misjudgment.
5. According to the invention, by arranging the intelligent learning module and the data cache module, the management system has a self-learning function, and the facial feature processing and collecting efficiency is improved.
6. The invention can facilitate the integrated management of the files by arranging the reading and writing filing unit, and is convenient for an operator to quickly search and extract the files according to the personnel information.
7. According to the invention, by arranging the long-term and short-term memory network, the human face model features can be rapidly compared according to recently extracted information, and the personnel authentication comparison efficiency is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the intelligent park management system and the management method provided by the present invention include a cloud server;
the input electricity of high in the clouds server is connected with safety monitoring terminal, the output electricity of high in the clouds server is connected with information identification module, information identification module's output electricity is connected with convolution neural network, convolution neural network's output electricity is connected with the self-encoder of making an uproar that falls, the output electricity of the self-encoder of making an uproar that falls is connected with facial feature production module, facial feature production module's output electricity respectively is connected with storage module and contrast unit, contrast unit and storage module electric connection.
Referring to fig. 1, the output end of the cloud server is electrically connected to an internet of things gateway, and the input end of the internet of things gateway is electrically connected to the output ends of the plurality of safety monitoring terminals in a bidirectional manner.
As a technical optimization scheme of the invention, the management efficiency of the safety monitoring terminal can be improved and the data transmission stability can be improved by arranging the Internet of things gateway.
Referring to fig. 1, the security monitoring terminal is composed of a monitoring device, an entrance guard device and an audible and visual alarm.
As a technical optimization scheme of the invention, the safety monitoring terminal is formed by the monitoring equipment, the entrance guard equipment and the acousto-optic alarm, so that the information acquisition accuracy can be improved.
Referring to fig. 1, the two-way electricity of the output end of the storage module is connected with a wireless gateway, the two-way electricity of the output rear end of the wireless gateway is connected with a garden monitoring platform, and the wireless gateway is connected with the thing allies oneself with the gateway two-way electricity.
As a technical optimization scheme of the invention, by arranging the wireless gateway and the park monitoring platform, the response speed of alarm processing can be improved, and the phenomenon of misjudgment is avoided.
Referring to fig. 1, the output end of the convolutional neural network is electrically connected to an intelligent learning module, the output end of the intelligent learning module is electrically connected to a data caching module, and the data caching module is electrically connected to the noise reduction self-encoder.
As a technical optimization scheme of the invention, the intelligent learning module and the data cache module are arranged, so that the management system has a self-learning function, and the facial feature processing and collecting efficiency is improved.
Referring to fig. 1, the output end of the facial feature production module is electrically connected to a read-write filing unit, and the output end of the read-write filing unit is bidirectionally and electrically connected to the input end of the storage module.
As a technical optimization scheme of the invention, the integrated management of the files can be facilitated by arranging the reading and writing filing unit, and an operator can search and extract the files quickly according to the personnel information.
Referring to fig. 1, the output terminal of the comparison unit is electrically connected to the long-term and short-term memory network, the output terminal of the long-term and short-term memory network is electrically connected to the action route recording module, the output terminal of the action route recording module is electrically connected to the input terminal of the storage module, and the long-term and short-term memory network is electrically connected to the read-write filing unit in a bidirectional manner.
As a technical optimization scheme of the invention, by setting the long-term and short-term memory network, the human face model features can be quickly compared according to recently extracted information, and the personnel authentication comparison efficiency is greatly improved.
Referring to fig. 1, an intelligent park management system and a management method includes the following steps:
s1: the safety monitoring terminal is used for collecting facial features of passing personnel and identity card information in the park, the internet of things gateway can transmit the information to the cloud server, and the cloud server is compared with personal information in the storage module through the information identification module;
s2: the convolutional neural network and the noise reduction self-encoder can perform dimension reduction processing on the facial image, and the image subjected to noise reduction generates a facial model by using a facial feature production module;
s3: the comparison unit utilizes the long-term and short-term memory network to extract and compare the employee face model stored in the recent storage module, and the action route recording module records the employee advancing route when the employee face model passes the verification;
s4: and when the verification fails, the wireless gateway transmits the alarm information to the park monitoring platform for manual review.
The working principle and the using process of the invention are as follows: during the use, gather through safety monitoring terminal inside passerby facial feature and identity card information in the garden, the thing allies oneself with the gateway can be with information transmission to high in the clouds server, the high in the clouds server passes through information identification module and the inside personal information of storage module contrasts, convolution neural network can reduce the dimension with falling the self-encoder simultaneously and handle facial image, the image after falling the noise utilizes facial feature production module to generate facial model, the contrast unit utilizes long and short term memory network to draw the contrast to the staff facial model of the inside storage of recent storage module, when through verifying, action route record module advances the route to the staff and records, when verifying the failure, wireless gateway transmits alarm information to garden monitoring platform and carries out artifical review.
In summary, the following steps: this intelligent garden management system and management method, gather through safety monitoring terminal the inside passerby facial feature of garden and identity card information, convolution neural network and the autoencoder of making an uproar of falling can reduce the dimension to facial image and handle, the image after making an uproar falls utilizes facial feature production module to generate facial model, the contrast unit draws the contrast to the staff's facial model that recent storage module is inside to be stored, thereby reach the effect of discerning the authentication to garden personnel information, it is comparatively single to have solved current intelligent garden management mode, do not possess the effect of carrying out the authentication and mastering to passerby's personal information, can't judge the problem of affirming to non-garden personnel.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. An intelligent park management system and a management method thereof comprise a cloud server;
the method is characterized in that: the input electricity of high in the clouds server is connected with safety monitoring terminal, the output electricity of high in the clouds server is connected with information identification module, information identification module's output electricity is connected with convolution neural network, convolution neural network's output electricity is connected with the self-encoder of making an uproar, the output electricity of the self-encoder of making an uproar is connected with facial feature production module, facial feature production module's output electricity is connected with storage module and contrast unit respectively, contrast unit and storage module electric connection.
2. The intelligent park management system and method of claim 1, wherein: the output electricity of high in the clouds server is connected with the thing allies oneself with the gateway, the input of thing allies oneself with the gateway and is connected with the output two-way electricity of a plurality of safety monitoring terminal.
3. The intelligent park management system and method of claim 1, wherein: the safety monitoring terminal is composed of a monitoring device, an entrance guard device and an audible and visual alarm.
4. An intelligent park management system and method according to claim 2, characterized in that: the two-way electricity of storage module's output is connected with wireless gateway, the two-way electricity of wireless gateway's output rear end is connected with garden monitoring platform, wireless gateway and the two-way electricity of thing allies oneself with the gateway and is connected.
5. The intelligent park management system and method of claim 1, wherein: the output end of the convolutional neural network is electrically connected with an intelligent learning module, the output end of the intelligent learning module is electrically connected with a data caching module, and the data caching module is electrically connected with the noise reduction self-encoder.
6. The intelligent park management system and method of claim 1, wherein: the output end of the facial feature production module is electrically connected with a reading and writing filing unit, and the output end of the reading and writing filing unit is electrically connected with the input end of the storage module in a bidirectional mode.
7. The intelligent park management system and method of claim 6, wherein: the output end of the comparison unit is electrically connected with a long-term and short-term memory network, the output end of the long-term and short-term memory network is electrically connected with a action route recording module, the output end of the action route recording module is electrically connected with the input end of the storage module, and the long-term and short-term memory network is electrically connected with the read-write filing unit in a bidirectional mode.
8. The intelligent park management system and method according to claim 1, wherein: the method comprises the following steps:
s1: the safety monitoring terminal is used for collecting facial features of passing personnel and identity card information in the park, the internet of things gateway can transmit the information to the cloud server, and the cloud server is compared with personal information in the storage module through the information identification module;
s2: the convolutional neural network and the noise reduction self-encoder can perform dimension reduction processing on the face image, and the noise-reduced image generates a face model by using a face feature production module;
s3: the comparison unit utilizes the long-term and short-term memory network to extract and compare the employee face model stored in the recent storage module, and the action route recording module records the employee advancing route when the employee face model passes the verification;
s4: and when the verification fails, the wireless gateway transmits the alarm information to the park monitoring platform for manual review.
CN202111641384.1A 2021-12-29 2021-12-29 Intelligent park management system and management method Pending CN114550359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111641384.1A CN114550359A (en) 2021-12-29 2021-12-29 Intelligent park management system and management method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111641384.1A CN114550359A (en) 2021-12-29 2021-12-29 Intelligent park management system and management method

Publications (1)

Publication Number Publication Date
CN114550359A true CN114550359A (en) 2022-05-27

Family

ID=81669195

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111641384.1A Pending CN114550359A (en) 2021-12-29 2021-12-29 Intelligent park management system and management method

Country Status (1)

Country Link
CN (1) CN114550359A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115756030A (en) * 2022-09-26 2023-03-07 杭州湛川智能技术有限公司 Monitoring system for BIM data center machine room management and use method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115756030A (en) * 2022-09-26 2023-03-07 杭州湛川智能技术有限公司 Monitoring system for BIM data center machine room management and use method thereof

Similar Documents

Publication Publication Date Title
CN106960405B (en) Intelligent file big data platform system
CN108985726A (en) A kind of students'growth culture system and its method
CN101196505A (en) Passageway security checking terminal system and security checking method using the same
CN102324110A (en) Real-name system ticketing system based on radio frequency identification (RFID) technique
CN203054575U (en) Pollution source on-line monitoring system
CN107507453A (en) A kind of intelligent parking lot Internet of things system
CN104217483B (en) Campus Security monitoring system
CN108537921B (en) Visitor identification method and system based on face identification
CN110070043A (en) It is a kind of that training management system and method is driven based on recognition of face
CN106875525A (en) A kind of intelligent channel system and passing method for being applied to anti-terrorism safety-security area
CN206892924U (en) VIN codes and RFID combined type car Information Authentication plateform systems based on figure identification
CN114550359A (en) Intelligent park management system and management method
CN115171260A (en) Intelligent access control system based on face recognition
CN108776453B (en) Building safety monitoring system based on computer
CN201138488Y (en) Safety detection apparatus for entrance and exit
CN109979056A (en) Access control system and method based on image recognition technology
CN210295241U (en) Intelligent entrance guard
CN202512593U (en) Non-contact type new rural insurance information acquisition and certification system based on palm veins
CN203942602U (en) Bank monitoring device
CN112837460A (en) Unattended intelligent access control system and personnel access management method
CN116957466A (en) Intelligent input and output system and method for safety tools
CN203149598U (en) Airport access control system based on face recognition technology
CN201156266Y (en) Finger print identification and management system for parking lot
CN109949465A (en) Unmanned intelligent barrier gate crosses machine system
CN204759561U (en) Entrance guard's security protection device of face identification

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication