CN104933819B - Alarm and alarm method based on recognition of face and landmark identification - Google Patents

Alarm and alarm method based on recognition of face and landmark identification Download PDF

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Publication number
CN104933819B
CN104933819B CN201510336954.4A CN201510336954A CN104933819B CN 104933819 B CN104933819 B CN 104933819B CN 201510336954 A CN201510336954 A CN 201510336954A CN 104933819 B CN104933819 B CN 104933819B
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computer
result
alarm
image data
face image
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CN104933819A (en
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黄栋
王新影
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Fujian Yong Yi Information Science And Technology Ltd
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Fujian Yong Yi Information Science And Technology Ltd
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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19602Image analysis to detect motion of the intruder, e.g. by frame subtraction
    • G08B13/19608Tracking movement of a target, e.g. by detecting an object predefined as a target, using target direction and or velocity to predict its new position
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for recognising patterns
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/161Detection; Localisation; Normalisation
    • G06V40/166Detection; Localisation; Normalisation using acquisition arrangements
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19663Surveillance related processing done local to the camera
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00Indexing scheme relating to image or video recognition or understanding
    • G06V2201/09Recognition of logos

Abstract

The present invention provides a kind of alarm and alarm method based on recognition of face and landmark identification, comprising: autotracking video camera acquires face image data, and the face image data of acquisition is sent to the first computer;First computer carries out aspect ratio pair to the face image data in the face image data and designated person's data bank of acquisition, judge whether the face image data of acquisition is the face image data of designated person according to the result of aspect ratio pair, and judging result is sent to second computer;Mark Detection device is detected with the presence or absence of setting mark on the clothes of designated person, and the result of Mark Detection is sent to second computer;Second computer is sounded an alarm according to the result of aspect ratio pair and the result control warning device of Mark Detection.

Description

Alarm and alarm method based on recognition of face and landmark identification
Technical field
The present invention relates to detection of electrons field more particularly to a kind of alarms and report based on recognition of face and landmark identification Alarm method.
Background technique
With the development of science and technology, people are higher and higher to intelligent requirements, thus, "smart" products start by people's Favor.Recognition of face is a kind of biological identification technology for carrying out identification based on facial feature information of people.Recognition of face system The characteristics such as non-imposed with its, untouchable, concurrency of uniting and " knowing people with looks ", are widely used.
Recognition of face gate inhibition is to be pushed away based on advanced face recognition technology in conjunction with mature ID card and fingerprint identification technology Safe and practical gate inhibition's product out.Product uses split-type design, the acquisition and biological information of face, fingerprint and ID card information Identification and the inside and outside separation of access control, practicability are high, safe and reliable.System use network information encrypted transmission, support remotely into Row control and management, can be widely applied to gate inhibition's security control of the key areas such as bank, army, public security organs, intelligent building.
Face recognition work-checking machine is a kind of novel storage class attendance recorder, only need to acquire the image surface of employee in advance and establish shelves Case stands in the identification region of face recognition work-checking machine when employee is on and off duty, attendance situation will be quickly recorded on attendance recorder And it keeps records of.
On the other hand, with the development of Internet of Things, various equipment realize that wireless telecommunications management has become development trend.Wi- The advantages that Fi wireless network module is with its wide bandwidth, low-power consumption, strong signal, high security, has a good application prospect.
Application No. is 201410839905.8 patent documents to disclose a kind of access control and attendance system based on recognition of face, Including central processing unit, face identification unit, taxon, memory, communication device, warning device, electromagnetism door controller with And attendance record terminal, when someone enters, the head image information entered by the shooting request of the camera of face identification unit, by than It is compared compared with device with basic database, if the comparison with basic database is not met, electromagnetism door controller does not make movement, Central controller controls alarm sounds an alarm simultaneously.
Using the above scheme, the processing after alarm is not made, when having an important visiting personnel and its head image information and basis Database cannot make timely processing when not meeting, and be easy to cause huge loss.
In addition, many companies require to wear the work clothes working with corporate logo when employee's working, but often there is employee Still forget to wear work clothes, if it is possible to invent a kind of alarm, can detecte whether employee has worn work clothes working, then to public affairs The unified management of department is of great significance.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of alarm based on recognition of face, can either prevent outer Carry out personnel and at will enter company, and timely processing can be made to visiting personnel, and can monitor whether our company personnel wear Work clothes.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
A kind of alarm based on recognition of face and landmark identification, comprising:
Autotracking video camera is sent to first for acquiring face image data, and by the face image data of acquisition Computer;
First computer, for acquisition face image data and designated person's data bank in face image data into Row aspect ratio pair, and according to the result of aspect ratio pair judge acquisition face image data whether be designated person facial image Data, and judging result is sent to second computer;
Mark Detection device, with the presence or absence of setting mark on the clothes for detecting designated person, and by Mark Detection As a result it is sent to second computer;
Second computer, for being alarmed according to the result of aspect ratio pair and the result control warning device of Mark Detection;
Warning device, for sounding an alarm.
The beneficial effect of the above-mentioned alarm based on recognition of face and landmark identification is: using autotracking video camera energy The mobile face image data of enough acquisitions, and the face image data of acquisition is sent to the first computer, and calculate through first Face image data in machine and data bank carries out aspect ratio pair, so that whether the human face data for judging acquisition is designated person's Face image data, second computer controls warning device according to the judging result of the first computer and alarms, so as to identify Designated person and non-designated personnel out prevent non-designated personnel from manufacturing dangerous;Mark Detection device detects on designated person's clothes Indicate with the presence or absence of setting, and Mark Detection result is sent to second computer, second computer controls according to testing result Warning device alarm is conducive to company, school so as to identify whether designated person has worn the clothes with setting mark The standardized administration in equal places.
A kind of alarm method based on recognition of face and landmark identification, comprising:
Face image data is acquired, and the face image data of acquisition is sent to the first computer;
First computer carries out the face image data in the face image data and designated person's data bank of acquisition special Sign compare, and according to the result of aspect ratio pair judge acquire face image data whether be designated person facial image number According to, and the result of judgement is sent to second computer;
If the human face data of acquisition is not the face image data of designated person, second computer controls warning device It sounds an alarm;
If the human face data of acquisition is the face image data of designated person, detecting on the clothes for changing designated person is It is no to there is setting mark, and the result of Mark Detection is sent to second computer;
Second computer controls alarm device according to the result of Mark Detection and sounds an alarm, and indicates if there is no setting, then Control warning device sounds an alarm, and then determines that the designated person has worn specified clothes if there is setting mark.
The beneficial effect of the above-mentioned alarm method based on recognition of face and landmark identification is, the face image data of acquisition It is sent to after the first computer and carries out aspect ratio to judge through the first computer and the face image data in data bank Whether it is designated person, is then sounded an alarm if not designated person, prevents non-designated personnel from manufacturing dangerous, if it is nominator Member then carries out next step Mark Detection to designated person, detects the clothes of designated person with the presence or absence of setting mark, to judge Whether designated person has worn the clothes with setting mark out, is of great significance to the standardized administration in the places such as company, school.
Detailed description of the invention
Fig. 1 is alarm arrangement figure of the embodiment of the present invention one based on recognition of face and landmark identification;
Fig. 2 is alarm method flow chart of the embodiment of the present invention two based on recognition of face and landmark identification.
Label declaration:
1, autotracking video camera;2, the first computer;3, second computer;4, Mark Detection device;5, warning device; 6, electronic tag;7, reader;8, communication device;9, mobile device.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached Figure is explained.
The most critical design of the present invention is: by facial image aspect ratio to identifying designated person and non-designated people Member, the setting mark on clothes is further detected to designated person, to judge whether designated person has worn specified clothes.
Explanation of technical terms of the present invention:
Fig. 1 is please referred to,
A kind of alarm based on recognition of face and landmark identification, comprising:
Autotracking video camera 1 is sent to first for acquiring face image data, and by the face image data of acquisition Computer 2;
First computer 2, for the face image data in the face image data and designated person's data bank to acquisition Carry out aspect ratio pair, and according to the result of aspect ratio pair judge acquire face image data whether be designated person face figure As data, and judging result is sent to second computer 3;
Mark Detection device 4, with the presence or absence of setting mark on the clothes for detecting designated person, and by Mark Detection As a result it is sent to second computer 3;
Second computer 3, for being reported according to the result of aspect ratio pair and the result control warning device 5 of Mark Detection It is alert;
Warning device 5, for sounding an alarm.
The beneficial effect of the above-mentioned alarm based on recognition of face and landmark identification is: using autotracking video camera 1 Mobile face image data can be acquired, and the face image data of acquisition is sent to the first computer 2, is calculated through first Face image data in machine 2 and data bank carries out aspect ratio pair, so that whether the human face data for judging acquisition is designated person Face image data, second computer 3 according to the judging result of the first computer control warning device 5 alarm, so as to It identifies designated person and non-designated personnel, prevents non-designated personnel from manufacturing dangerous;Mark Detection device 4 detects designated person's clothing With the presence or absence of setting mark on clothes, and Mark Detection result is sent to second computer 3, second computer 3 is tied according to detection Fruit controls warning device 5 and alarms, and so as to identify whether designated person has worn the clothes with setting mark, is conducive to public affairs The standardized administration in the places such as department, school.
Further, the alarm based on recognition of face and landmark identification, further includes:
Electronic tag 6 is fixed on the garment surface of designated person, the personal information including corresponding designated person;
Reader 7 is sent to second computer 3 for reading the information of electronic tag 6, and by result is read;
Second computer 3 is sounded an alarm according to result control warning device 5 is read.
As can be seen from the above description, controlling whether to issue police by the information for reading electronic tag 6, and according to result is read Report, can more accurately judge whether designated person has worn the clothes with specified electronic tag 6.
Further, the alarm based on recognition of face and landmark identification, further includes: communication device 8, for receiving The information and the information is transmitted to specified mobile device 9 that second computer is sent.
As can be seen from the above description, related personnel can obtain in time warning message by mobile device 9, and make corresponding place Reason.
Further, the autotracking video camera 1 is three.
As can be seen from the above description face can be acquired from front, left side and right side using three autotracking video cameras 1 Image data, so that the face image data of acquisition is more accurate.
Further, the electronic tag 6 is RFID waterproof electronic tag.
As can be seen from the above description, facilitating the washing of clothes using RFID waterproof electronic tag.
Further, the alarm based on recognition of face and landmark identification, further includes: large screen display is used for Show the result of aspect ratio pair and the result of Mark Detection.
Referring to figure 2.,
A kind of alarm method based on recognition of face and landmark identification, comprising:
S1, acquisition face image data, and the face image data of acquisition is sent to the first computer 2;
S2,2 pairs of the first computer acquisition face image datas and designated person's data bank in face image data into Row aspect ratio pair, and according to the result of aspect ratio pair judge acquisition face image data whether be designated person facial image Data, and the result of judgement is sent to second computer 3;
If the human face data of S3, acquisition are not the face image data of designated person, the control alarm of second computer 3 Device 5 sounds an alarm;
If the human face data of S4, acquisition are the face image datas of designated person, detection changes the clothes of designated person It is upper to indicate with the presence or absence of setting, and the result of Mark Detection is sent to second computer 3;
S5, second computer 3 control alarm device according to the result of Mark Detection and sound an alarm, then if there is setting mark Determine that the designated person has worn specified clothes, indicates if there is no setting, then control warning device 5 and sound an alarm.
The beneficial effect of the above-mentioned alarm method based on recognition of face and landmark identification is, the face image data of acquisition It is sent to after the first computer 2 and carries out aspect ratio to judge through the first computer 2 and the face image data in data bank Whether it is out designated person, is then sounded an alarm if not designated person, prevents non-designated personnel from manufacturing dangerous, if it is specified Personnel then carry out next step Mark Detection to designated person, detect the clothes of designated person with the presence or absence of setting mark, to sentence Whether disconnected designated person out has worn the clothes with setting mark, has important meaning to the standardized administration in the places such as company, school Justice.
Further, the alarm method based on recognition of face and landmark identification, it is described " to be marked if there is no setting Will then controls warning device 5 and sounds an alarm " after further include:
The information of the electronic tag 6 on designated person's clothes is read, and is sent to second computer 3 for result is read;
Second computer 3 controls warning device 5 according to the reading result of electronic tag 6 and sounds an alarm, if cannot read It to the personal information of electronic tag 6, then controls warning device 5 and sounds an alarm, if the personal letter for the electronic tag 6 that can be read Breath, then determine that the designated person has worn specified clothes.
As can be seen from the above description, controlling whether to issue police by the information for reading electronic tag 6, and according to result is read Report, can more accurately judge whether designated person has worn the clothes with specified electronic tag 6.
Further, the alarm method based on recognition of face and landmark identification further includes that second computer 1 will be special It levies the result compared and corresponding processing information is sent to specified mobile device 9.
As can be seen from the above description, related personnel can obtain in time warning message by mobile device, and make corresponding place Reason.
Please refer to Fig. 1, the embodiment of the present invention one are as follows:
A kind of alarm based on recognition of face and landmark identification, comprising:
Autotracking video camera 1 is sent to first for acquiring face image data, and by the face image data of acquisition Computer;Preferably, the autotracking video camera 1 is three, is adopted respectively from the front, left side and right side for needing to shoot personnel Collect face image data;
First computer 2, for the face image data in the face image data and designated person's data bank to acquisition Carry out aspect ratio pair, and according to the result of aspect ratio pair judge acquire face image data whether be designated person face figure As data, and judging result is sent to second computer 3;
Mark Detection device 4, with the presence or absence of setting mark on the clothes for detecting designated person, and by Mark Detection As a result it is sent to second computer 3;
Second computer 3, for being reported according to the result of aspect ratio pair and the result control warning device 5 of Mark Detection It is alert;
Electronic tag 6 is fixed on the garment surface of designated person, the personal information including corresponding designated person;It is described Electronic tag 6 is RFID waterproof electronic tag;
Reader 7 is sent to second computer 3 for reading the information of electronic tag 6, and by result is read;
Second computer 3 is sounded an alarm according to result control warning device 5 is read;
Warning device 5, for sounding an alarm;
Communication device 8, for receiving the information of second computer transmission and the information being transmitted to specified mobile device 9;
Large screen display, for showing the result of aspect ratio pair and the result of Mark Detection.
For example, the alarm based on recognition of face and landmark identification is installed on company A, three autotracking video cameras It 1 is respectively arranged in front of company A doorway, the left side and the right, when work, when company A employee's first reaches company A doorway, from Motion tracking video camera 1 acquires the face image data of first, and the face image data of first is sent to the first computer 2, and first The face image data of first and the face image data of all employees of company A are carried out aspect ratio pair by computer 2, aspect ratio pair As a result it is company A employee for first, and result is sent to second computer 3, further Mark Detection device 4 detects the clothes of first Whether surface has the LOGO of company A, and will test result and be sent to second computer 3, if detecting that the garment surface of first has A Company LOGO then determines that first has worn work clothes, first is allowed to normally enter company, if detecting that the garment surface of first does not have A public Then the control of second computer 3 warning device 5 sounds an alarm department LOGO, and reader 7 further reads the information of electronic tag 6, and Result will be read and be sent to second computer 3, if reader 7 can read the information of electronic tag 6, determine that first has worn work It takes, allows first to normally enter company, if reader 7 cannot read the information of electronic tag, illustrate that first does not wear work It takes, second computer 3 controls warning device 5 and sounds an alarm, and shows on large screen display;In addition, visiting client's second Company A doorway is reached, autotracking video camera 1 acquires the face image data of second, and the face image data of second is sent to First computer 2, the face image data of second and company A all people face data are carried out aspect ratio pair by the first computer 1, special The result that sign compares is that second is not company A employee, and result is sent to second computer 3, the control alarm dress of second computer 3 It sets 5 to sound an alarm, and feature comparison result is sent to the mobile phone of business personnel, business personnel is notified to receive second.
Referring to figure 2., the embodiment of the present invention two are as follows:
A kind of alarm method based on recognition of face and landmark identification, comprising:
S1, acquisition face image data, and the face image data of acquisition is sent to the first computer 2;
S2,2 pairs of the first computer acquisition face image datas and designated person's data bank in face image data into Row aspect ratio pair, and according to the result of aspect ratio pair judge acquisition face image data whether be designated person facial image Data, and the result of judgement is sent to second computer 3;
If the human face data of S3, acquisition are not the face image data of designated person, the control alarm of second computer 3 Device 5 sounds an alarm;The result of aspect ratio pair and corresponding processing information are sent to specified mobile device by second computer 3 9;
If the human face data of S4, acquisition are the face image datas of designated person, the clothes of the designated person is detected It is upper to indicate with the presence or absence of setting, and the result of Mark Detection is sent to second computer 3;
S5, second computer 3 control alarm device according to the result of Mark Detection and sound an alarm, then if there is setting mark Determine that the designated person has worn work clothes, indicate if there is no setting, then control warning device 5 and sound an alarm, reads specified Electronic labeling information on staff garments, and second computer is sent to by result is read;
Second computer controls warning device 5 according to the reading result of electronic tag and sounds an alarm, if cannot read The personal information of electronic tag 6 then controls warning device 5 and sounds an alarm, if the personal information for the electronic tag 6 that can be read, Then determine that the designated person has worn work clothes.
In conclusion the alarm and alarm method provided by the invention based on recognition of face and landmark identification, by certainly Motion tracking video camera acquires face image data and through the first computer by the people of the face image data of acquisition and designated person Face image data carry out aspect ratio pair, thus identify whether the personnel of collected face image data are designated person, according to Recognition result second computer control warning device sounds an alarm, and prevents non-designated personnel from arbitrarily entering the region of safeguard protection; Recognition result is designated person, then passes through and indicate and lead to the presence or absence of setting on Mark Detection device detection designated person's clothes Whether have electronic tag, to detect whether designated person has worn specified clothing if crossing on the clothes of reader reading designated person Clothes, convenient for reinforcing the standardized administration in the places such as company, school.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include In scope of patent protection of the invention.

Claims (5)

1. a kind of alarm based on recognition of face and landmark identification characterized by comprising
Autotracking video camera is sent to the first calculating for acquiring face image data, and by the face image data of acquisition Machine;
First computer carries out special for the face image data in the face image data and designated person's data bank to acquisition Sign compare, and according to the result of aspect ratio pair judge acquire face image data whether be designated person facial image number According to, and judging result is sent to second computer;
Mark Detection device, with the presence or absence of setting mark on the clothes for detecting designated person, and by the result of Mark Detection It is sent to second computer;
Second computer, for being alarmed according to the result of aspect ratio pair and the result control warning device of Mark Detection;
Warning device, for sounding an alarm;
Communication device, for receiving the information of second computer transmission and the information being transmitted to specified mobile device;
Further include:
Electronic tag is fixed on the garment surface of designated person, the personal information including corresponding designated person;
Reader is sent to second computer for reading the information of electronic tag, and by result is read;
Second computer is sounded an alarm according to result control warning device is read;
Further include: large screen display, for showing the result of aspect ratio pair and the result of Mark Detection.
2. the alarm according to claim 1 based on recognition of face and landmark identification, which is characterized in that it is described automatically with Track video camera is three.
3. the alarm according to claim 1 based on recognition of face and landmark identification, which is characterized in that the electronics mark Label are RFID waterproof electronic tag.
4. a kind of alarm method based on recognition of face and landmark identification characterized by comprising
Face image data is acquired, and the face image data of acquisition is sent to the first computer;
First computer carries out aspect ratio to the face image data in the face image data and designated person's data bank of acquisition It is right, and according to the result of aspect ratio pair judge acquisition face image data whether be designated person face image data, and The result of judgement is sent to second computer;
If the human face data of acquisition is not the face image data of designated person, second computer controls warning device and issues Alarm;
If the human face data of acquisition is the face image data of designated person, detects and whether deposited on the clothes for changing designated person Indicate in setting, and the result of Mark Detection is sent to second computer;
Second computer controls alarm device according to the result of Mark Detection and sounds an alarm, and then determines that this refers to if there is setting mark Fix the number of workers has worn specified clothes, indicates if there is no setting, then controls warning device and sound an alarm;
The result of aspect ratio pair and corresponding processing information are sent to specified mobile device by second computer;
After described " indicating if there is no setting, then control warning device and sound an alarm " further include:
The electronic labeling information on designated person's clothes is read, and is sent to second computer for result is read;
Second computer controls warning device according to the reading result of electronic tag and sounds an alarm, if electronics mark cannot be read The personal information of label then controls warning device and sounds an alarm, if the personal information for the electronic tag that can be read, determines that this refers to Fix the number of workers has worn specified clothes.
5. a kind of alarm method based on recognition of face and landmark identification according to claim 4, which is characterized in that also wrap It includes, the result of aspect ratio pair and corresponding processing information are sent to specified mobile device by second computer.
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CN204759662U (en) * 2015-06-17 2015-11-11 福建永易信息科技有限公司 Alarm based on face identification and sign discernment

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