CN207587030U - External operating personnel's identity recognition device based on recognition of face - Google Patents
External operating personnel's identity recognition device based on recognition of face Download PDFInfo
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- CN207587030U CN207587030U CN201721527958.1U CN201721527958U CN207587030U CN 207587030 U CN207587030 U CN 207587030U CN 201721527958 U CN201721527958 U CN 201721527958U CN 207587030 U CN207587030 U CN 207587030U
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- face
- facial image
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- external operating
- image recognition
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Abstract
The utility model discloses a kind of external operating personnel's identity recognition device based on recognition of face, including mobile terminal and host computer.Mobile terminal includes camera, facial image recognition unit and communication unit；External operating personnel is stored in host computer database to receive an education the information of training and face standard picture sample.When there is external construction worker to enter plant area, camera acquires the head portrait of external construction worker, collected head portrait is transferred to facial image recognition unit, facial image recognition unit carries out processing extraction to face, and analyze whether it match with the face standard picture sample preserved in advance in host computer database, if successful match, illustrate the construction worker that the personnel are educational training qualification；If mismatching, patrol officer is reminded, the external construction worker is not unqualified by educational training or educational training, and the contractor personnel for not carrying out educational training is avoided to carry out construction operation, avoid the generation of accident.
Description
Technical field
The utility model is related to a kind of external operating personnel's identity recognition devices based on recognition of face.
Background technology
In petroleum chemical industry, living things feature recognition has important role for the safety in production of petroleum chemical enterprise.
The development of petroleum chemical enterprise be unable to do without contractor, and many work are all completed by contractor.
Petroleum chemical enterprise belongs to high risk construction industry, have operation faciostenosis, operation intersect concentrate, with fiery electricity consumption frequently etc.
Feature, there is larger hazard factor, in operation, unpredictable element is more, difficulty is big, and accident easily occurs.
Therefore, there is an urgent need to improve the safety behavior of contractor operating personnel and operative skill, from source to greatest extent
Ground reduces and reduces the generation of all kinds of operating risks and accident.
At present, petroleum chemical enterprise to contractor operating personnel by carrying out educational training, to promote contractor operating personnel peace
Full consciousness, makes it grasp the security knowledge and technical ability of petroleum chemical enterprise's construction operation indispensability.
Contractor operating personnel only train it is qualified after be allowed for access Contraction in Site.
It is strong however, as contractor's mobility of people, it is frequently present of the personnel for not receiving educational training or replaces training
Instruction is qualified to enter Contraction in Site, increases construction operation insecurity, increases the generation of contractor's safety accident
Probability.
It can be seen that there is an urgent need to propose that one kind quickly judges whether contractor operating personnel received qualified educational training
Identity recognition device, to reduce the insecurity of construction operation, the probability of happening of containment contractor safety accident.
Utility model content
The purpose of this utility model is that proposing a kind of external operating personnel's identity recognition device based on recognition of face, lead to
It crosses and recognition of face is carried out to construction worker, quickly to judge and confirm whether construction worker received qualified education
Training.
To achieve these goals, the utility model adopts the following technical solution：
External operating personnel's identity recognition device based on recognition of face, including mobile terminal and host computer；
Mobile terminal includes camera, facial image recognition unit and communication unit；Wherein：
Camera is connect with facial image recognition unit；
Facial image recognition unit is connect with communication unit；
Communication unit is communicated to connect by being established between network and host computer；
Be stored in host computer database external operating personnel receive an education training information and face standard drawing it is decent
This.
Preferably, the mobile terminal further includes alarm, which connect with facial image recognition unit.
Preferably, the alarm uses audible-visual annunciator.
Preferably, the mobile terminal further includes display screen, which connect with facial image recognition unit.
Preferably, the camera uses infrared camera.
Preferably, the mobile terminal further includes explosion-proof casing；
Facial image recognition unit and communication unit are located in explosion-proof casing, and camera is set on explosion-proof casing.
Preferably, the mobile terminal further includes explosion-proof casing；
Facial image recognition unit and communication unit are located in explosion-proof casing, and camera and alarm are set to explosion-proof casing
On.
Preferably, the mobile terminal further includes explosion-proof casing；
Facial image recognition unit and communication unit are located in explosion-proof casing, and camera and display screen are set to explosion-proof casing
On.
Preferably, the communication unit is Zigbee communication unit.
Preferably, it is communicated between the Zigbee communication unit and host computer by 3G/4G networks.
The utility model has the following advantages that：
The external operating personnel's identity recognition device based on recognition of face addressed in the utility model, including mobile terminal
And host computer.Wherein, mobile terminal includes camera, facial image recognition unit and communication unit；In host computer database
External operating personnel is stored with to receive an education the information of training and face standard picture sample.When have external construction worker into
When entering plant area, the head portrait of external construction worker is acquired by camera, collected head portrait is transferred to facial image identification
Unit, facial image recognition unit carry out processing extraction to face, and whether analyze it with being preserved in advance in host computer database
Face standard picture sample whether match, if successful match, illustrate the personnel be educational training qualification construction operation people
Member；If mismatching, patrol officer is reminded, which does not conform to by educational training or educational training
Lattice, it should stop construction operation, the contractor personnel for not carrying out educational training be avoided to carry out construction operation, so as to avoid accident
Occur.
Description of the drawings
Fig. 1 is the structure of external operating personnel's identity recognition device based on recognition of face in the utility model embodiment 1
Block diagram；
Fig. 2 is the structure of external operating personnel's identity recognition device based on recognition of face in the utility model embodiment 2
Block diagram；
Fig. 3 is the structure of external operating personnel's identity recognition device based on recognition of face in the utility model embodiment 3
Block diagram；
Fig. 4 is the structure of external operating personnel's identity recognition device based on recognition of face in the utility model embodiment 4
Block diagram；
1- mobile terminals, 2- host computers, 3- cameras, 4- facial image recognition units, 5- communication units, 6- alarms,
7- display screens.
Specific embodiment
The basic thought of the utility model is：
According to the uniqueness of face, judge whether construction worker received qualified educational training to realize operation people
Whether member allows access and leaves operation field, prevents the Migrant women of non-educated training from substituting other people and enters scene.
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail the utility model：
Embodiment 1
With reference to shown in Fig. 1, external operating personnel's identity recognition device based on recognition of face, including mobile terminal 1 and upper
Position machine 2.Wherein, mobile terminal includes camera 3, facial image recognition unit 4 and communication unit 5.
Camera 3 is connect with facial image recognition unit 4；
Facial image recognition unit 4 is connect with communication unit 5；
Communication unit 5 is communicated to connect by being established between network and host computer 2；
Be stored in 2 database of host computer external operating personnel receive an education training information and face standard drawing it is decent
This.
The Input Process of face standard picture sample is as follows in 1 database of the present embodiment：
To training, the standard faces image of the qualified external operating personnel of contractor is acquired, by handling standard faces figure
As generation standard faces image feature value and it is stored in 2 database of host computer.
Camera 3 is used for Collecting operation personnel's head portrait in the present embodiment 1.
Facial image recognition unit 4 is used for the facial image acquired with being deposited in 2 database of host computer in the present embodiment 1
The face standard picture sample of storage is compared, to judge the identity of external operating personnel.
The substantially course of work of identity recognition device is in the present embodiment 1：
Camera 3 acquires the head portrait of the external construction worker of on-site, and collected head portrait is transferred to facial image
Recognition unit 4, facial image recognition unit 4 carry out processing extraction to face head portrait, analyze its face head portrait whether with host computer 2
Whether the face standard picture sample preserved in advance in database matches：
If successful match, illustrate the construction worker that the personnel are educational training qualification；
If mismatching, patrol officer is reminded, the personnel are not unqualified by educational training or educational training, it should stop
Only construction operation avoids the contractor personnel for not carrying out educational training from carrying out construction operation, avoids the generation of accident.
It reminds the means of patrol officer varied in the present embodiment 1, such as can be that sound-light alarm is reminded, can also be
Display screen reminder announced can also be the prompting means that other are readily apparent that in this field.
Preferably, the camera 3 in the present embodiment 1 is infrared camera.
Existing facial image identification mould in the prior art may be used in facial image recognition unit 4 in the present embodiment 1
Block.
Preferably, the communication unit Zigbee communication unit in the present embodiment 1.
It is communicated between Zigbee communication unit and host computer 2 by 3G/4G networks.
Preferably, the mobile terminal in the present embodiment 1 further includes explosion-proof casing (not shown).Wherein, facial image
Recognition unit 4 and communication unit 5 are located in explosion-proof casing, and camera 3 is set on explosion-proof casing.
Embodiment 2
In addition to following distinguishing feature and 1 difference of above-described embodiment, remaining technical characteristic can refer to the present embodiment 2
Above-described embodiment 1.As shown in Fig. 2, the mobile terminal in the present embodiment 2 further includes alarm 6.
The alarm 6 is connect with facial image recognition unit 4.
The synergistic effect process of above-mentioned alarm 6 and camera 3, facial image recognition unit 4 and communication unit 5 is as follows：
First, camera 3 acquires the head portrait of the external construction worker of on-site；
Secondly, collected head portrait is transferred to facial image recognition unit 4, and facial image recognition unit 4 is to face head portrait
Carry out processing extraction, analyze its face head portrait whether with the face standard picture sample preserved in advance in 2 database of host computer be
No matching：
If successful match, illustrate the construction worker that the personnel are educational training qualification；
If mismatching, patrol officer is reminded by way of sound-light alarm, which does not pass through educational training or religion
It is unqualified to educate training, it should stop construction operation, the contractor personnel for not carrying out educational training is avoided to carry out construction operation.
Preferably, the mobile terminal in the present embodiment 2 further includes explosion-proof casing (not shown).Wherein, facial image
Recognition unit 4 and communication unit 5 are located in explosion-proof casing, and camera 3 and alarm 6 are set on explosion-proof casing.
Embodiment 3
In addition to following distinguishing feature and 1 difference of above-described embodiment, remaining technical characteristic can refer to the present embodiment 3
Above-described embodiment 1.As shown in figure 3, the mobile terminal in the present embodiment 2 further includes display screen 7.
The display screen 7 is connect with facial image recognition unit 4.
The contents such as 3 collected head portrait of camera and recognition of face matching result can be shown by the display screen 7.
The synergistic effect process of above-mentioned display screen 7 and camera 3, facial image recognition unit 4 and communication unit 5 is as follows：
First, camera 3 acquires the head portrait of the external construction worker of on-site；
Secondly, collected head portrait is transferred to facial image recognition unit 4, on the one hand, facial image recognition unit 4 can be with
Image is sent to display screen 7 to show, another aspect facial image recognition unit 4 carries out processing extraction to face head portrait,
Analyze whether its face head portrait match with the face standard picture sample preserved in advance in 2 database of host computer：
If successful match, illustrate the construction worker that the personnel are educational training qualification；
If mismatching, patrol officer is reminded in a manner that display screen 7 is shown, the personnel by educational training or
Educational training is unqualified, it should stop construction operation, the contractor personnel for not carrying out educational training is avoided to carry out construction operation.
Preferably, the mobile terminal in the present embodiment 3 further includes explosion-proof casing (not shown).Wherein, facial image
Recognition unit 4 and communication unit 5 are located in explosion-proof casing, and camera 3 and display screen 7 are set on explosion-proof casing.
Embodiment 4
The present embodiment 4 has merged the content in above-described embodiment 2 and above-described embodiment 3 simultaneously.As shown in figure 4, this implementation
Mobile terminal in example 2 further includes alarm 6 and display screen 7.
Wherein, the alarm 6 and display screen 7 are attached respectively with facial image recognition unit 4.
Preferably, alarm 6 uses audible-visual annunciator.
The synergistic effect process of alarm 6, display screen 7 and camera 3, facial image recognition unit 4 and communication unit 5 is such as
Under：
First, camera 3 acquires the head portrait of the external construction worker of on-site；
Secondly, collected head portrait is transferred to facial image recognition unit 4, on the one hand, facial image recognition unit 4 can be with
Image is sent to display screen 7 to show, another aspect facial image recognition unit 4 carries out processing extraction to face head portrait,
Analyze whether its face head portrait match with the face standard picture sample preserved in advance in 2 database of host computer：
If successful match, illustrate the construction worker that the personnel are educational training qualification；
If mismatch, display screen 7 show and/or sound-light alarm by way of remind patrol officer, which does not have
It is unqualified by educational training or educational training, the contractor personnel for not carrying out educational training is avoided to carry out construction operation.
Preferably, the mobile terminal in the present embodiment 4 further includes explosion-proof casing (not shown).Wherein, facial image
Recognition unit 4 and communication unit 5 are located in explosion-proof casing, and camera 3, alarm 6 and display screen 7 are set on explosion-proof casing.
The utility model can quickly judge by above-mentioned identity recognition device and confirm whether construction worker receives
Qualified educational training is crossed, effectively reduces the insecurity of construction operation, the probability of happening of containment contractor safety accident.
Certainly, the preferred embodiment of only the utility model described above, the utility model is not limited to enumerate above-mentioned
Embodiment, it should be noted that for any those skilled in the art under the introduction of this specification, that is made is all etc.
With replacement, apparent variant, all fall within the essential scope of this specification, ought to be protected by the utility model.
Claims (10)
1. external operating personnel's identity recognition device based on recognition of face, which is characterized in that including mobile terminal and host computer；
Mobile terminal includes camera, facial image recognition unit and communication unit；Wherein：
Camera is connect with facial image recognition unit；
Facial image recognition unit is connect with communication unit；
Communication unit is communicated to connect by being established between network and host computer；
External operating personnel is stored in host computer database to receive an education the information of training and face standard picture sample.
2. external operating personnel's identity recognition device according to claim 1 based on recognition of face, which is characterized in that institute
It states mobile terminal and further includes alarm, which connect with facial image recognition unit.
3. external operating personnel's identity recognition device according to claim 2 based on recognition of face, which is characterized in that institute
Alarm is stated using audible-visual annunciator.
4. external operating personnel's identity recognition device according to claim 1 based on recognition of face, which is characterized in that institute
It states mobile terminal and further includes display screen, which connect with facial image recognition unit.
5. external operating personnel's identity recognition device according to claim 1 based on recognition of face, which is characterized in that institute
Camera is stated using infrared camera.
6. external operating personnel's identity recognition device according to claim 1 based on recognition of face, which is characterized in that institute
It states mobile terminal and further includes explosion-proof casing；
Facial image recognition unit and communication unit are located in explosion-proof casing, and camera is set on explosion-proof casing.
7. external operating personnel's identity recognition device according to claim 2 based on recognition of face, which is characterized in that institute
It states mobile terminal and further includes explosion-proof casing；
Facial image recognition unit and communication unit are located in explosion-proof casing, and camera and alarm are set on explosion-proof casing.
8. external operating personnel's identity recognition device according to claim 4 based on recognition of face, which is characterized in that institute
It states mobile terminal and further includes explosion-proof casing；
Facial image recognition unit and communication unit are located in explosion-proof casing, and camera and display screen are set on explosion-proof casing.
9. external operating personnel's identity recognition device according to claim 1 based on recognition of face, which is characterized in that institute
Communication unit is stated as Zigbee communication unit.
10. external operating personnel's identity recognition device according to claim 9 based on recognition of face, which is characterized in that
It is communicated between the Zigbee communication unit and host computer by 3G/4G networks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721527958.1U CN207587030U (en) | 2017-11-16 | 2017-11-16 | External operating personnel's identity recognition device based on recognition of face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721527958.1U CN207587030U (en) | 2017-11-16 | 2017-11-16 | External operating personnel's identity recognition device based on recognition of face |
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| Publication Number | Publication Date |
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| CN207587030U true CN207587030U (en) | 2018-07-06 |
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ID=62732027
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721527958.1U Active CN207587030U (en) | 2017-11-16 | 2017-11-16 | External operating personnel's identity recognition device based on recognition of face |
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| CN (1) | CN207587030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109308754A (en) * | 2017-11-16 | 2019-02-05 | 中国石油化工股份有限公司 | External operating personnel's identity recognition device based on recognition of face |
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2017
- 2017-11-16 CN CN201721527958.1U patent/CN207587030U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109308754A (en) * | 2017-11-16 | 2019-02-05 | 中国石油化工股份有限公司 | External operating personnel's identity recognition device based on recognition of face |
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