CN212322343U - Intelligent temperature measuring instrument based on face recognition - Google Patents
Intelligent temperature measuring instrument based on face recognition Download PDFInfo
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- CN212322343U CN212322343U CN202020926566.8U CN202020926566U CN212322343U CN 212322343 U CN212322343 U CN 212322343U CN 202020926566 U CN202020926566 U CN 202020926566U CN 212322343 U CN212322343 U CN 212322343U
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- 238000009529 body temperature measurement Methods 0.000 abstract description 22
- 230000008520 organization Effects 0.000 abstract 1
- 230000036760 body temperature Effects 0.000 description 12
- 238000001514 detection method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
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- 238000007726 management method Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
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- 238000000354 decomposition reaction Methods 0.000 description 1
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- 208000015181 infectious disease Diseases 0.000 description 1
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Abstract
The utility model provides an intelligence thermoscope based on face identification, the on-line screen storage device comprises a base, support and casing, the rear portion fixed connection of support one end and base, the support other end is connected with the back of casing through the threading quill, the front of casing is equipped with the touch-sensitive screen and is used for gathering the face identification module of face data, the casing top is equipped with infrared temperature measurement module, be equipped with the control mainboard in the casing, be equipped with interface board and ID card identification module in the base, the touch-sensitive screen, face identification module, infrared temperature measurement module, interface board and ID card identification module all are connected with the control mainboard. Implement the utility model discloses an intelligence thermoscope project organization is reasonable based on face identification, convenient assembling, and screwed connection is exempted from with the support frame to base and casing, firm in connection, the mountable is fixed in the wall or stands on the mesa for face identification and human temperature measurement automatic identification, and efficient, improved user experience degree.
Description
Technical Field
The utility model relates to a human thermoscope technical field, in particular to intelligence thermoscope based on face identification.
Background
The face recognition temperature measurement terminal is applied to the company enterprise scene, and more needs to have functions such as face recognition, NFC recognition, body temperature abnormity warning, and guarantees to satisfy the enterprise attendance and epidemic prevention requirements. Although most of infrared face recognition temperature measurement terminals are under the epidemic situation background, the product stability, the temperature measurement effect and the like are not developed and mature, compared with the traditional modes such as a common mercury thermometer and the like, the face recognition temperature measurement terminal has the advantages of high speed, no infection risk and the like. Especially in places with large passenger flow or needing 24 hours of time, the infrared face recognition temperature measuring terminal can automatically finish the functions of temperature measurement and identity recognition without measuring the temperature by hands.
The face identification temperature measurement terminal combines the floodgate machine to use, and the entering personnel only need accord with "the body temperature is normal" simultaneously and "pass through identification verification", and the gate just can be opened, reduces epidemic prevention management and control personnel's work load, improves inspection and current efficiency. The face recognition temperature measurement terminal is applied to public places with dense personnel, such as stations, factories, parks, schools and the like, is beneficial to rapidly troubleshooting and locking abnormal personnel with body temperature, and prevents viruses from diffusing through the personnel.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a simple structure, installation convenient to use's intelligent thermoscope based on face identification.
The technical scheme of the utility model is realized like this:
the utility model discloses an intelligence thermoscope based on face identification, including base, support and casing, the rear portion fixed connection of support one end and base, the support other end is connected with the back of casing through the threading quill, the front of casing is equipped with the touch-sensitive screen and is used for gathering the face identification module of face data, the casing top is equipped with infrared temperature measurement module, be equipped with the control mainboard in the casing, be equipped with interface board and ID card identification module in the base, touch-sensitive screen, face identification module, infrared temperature measurement module, interface board and ID card identification module all are connected with the control mainboard.
Further, the casing includes the center and locates the back lid of center rear end, the back lid is kept away from center one side is equipped with and hangs the wall fixed plate, be equipped with the fixture block on hanging the wall fixed plate, the fixture block with locate the draw-in groove that the back was covered carries out the buckle and is connected.
Further, the face recognition module comprises a monocular camera and a binocular camera which are arranged in parallel, the monocular camera is fixed on the monocular camera fixing seat, and the binocular camera is fixed on the binocular camera fixing seat.
Further, the positive upper portion of casing is equipped with the bar light filling lamp, the bar light filling lamp includes light filling lamp plate and light guide plate, the light guide plate is located light emitting area one side of light filling lamp plate and is used for outside leaded light.
Furthermore, the interface board comprises an RJ45 interface, a relay output interface, a Wiegand interface, an RS-232 interface, a USB interface and an input power supply interface.
Further, be equipped with the communication module who is connected with the control mainboard in the casing, communication module includes 3G module, 4G module, bluetooth module or WIFI module.
Furthermore, a loudspeaker connected with the control main board is arranged in the shell.
Furthermore, the wall-hung fixing plate and the rear cover connecting part are provided with waterproof sealing rings.
Furthermore, the upper portion of the front of the machine shell is provided with an indicator light for displaying the working state, and the lower portion of the front of the machine shell is provided with a Logo lamp panel.
Implement the utility model discloses an intelligence thermoscope based on face identification has following profitable technological effect:
the intelligent temperature measuring instrument based on face recognition has the advantages of reasonable design structure, convenience in assembly, screw-free connection between the base and the support frame, firm connection, capability of being installed and fixed on a wall or standing on a table top, high face recognition efficiency and high human body temperature measurement recognition efficiency, and improves user experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the intelligent temperature measuring instrument based on face recognition of the present invention;
FIG. 2 is a schematic view of the decomposition structure of the intelligent temperature measuring instrument based on face recognition;
fig. 3 is a flow chart of the intelligent temperature measuring method based on face recognition of the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1 and fig. 2, the embodiment of the utility model discloses an intelligence thermoscope based on face identification, including base 1, support 2 and casing 3, 2 one end of support and base 1's rear portion fixed connection, 2 other ends of support are connected with the back of casing 3 through threading quill 4, the front of casing 3 is equipped with touch-sensitive screen 5 and is used for gathering face data's face identification module 6, casing 3 top is equipped with infrared temperature measurement module 7, be equipped with control mainboard 8 in the casing 3, be equipped with interface board 9 and ID card identification module 10 in the base 1, touch-sensitive screen 5, face identification module 6, infrared temperature measurement module 7, interface board 9 and ID card identification module 10 all are connected with control mainboard 8.
According to one embodiment, the housing 3 includes a middle frame 31 and a rear cover 32 disposed at the rear end of the middle frame 31, a wall-hanging fixing plate 33 is disposed on one side of the rear cover 32 away from the middle frame 31, a clamping block 331 is disposed on the wall-hanging fixing plate 33, and the clamping block 331 is in snap-fit connection with a clamping groove 321 disposed on the rear cover 32.
According to one embodiment, the face recognition module 6 comprises a monocular camera 61 and a binocular camera 62 which are arranged in parallel, the monocular camera 61 is fixed on a monocular camera fixing seat 63, and the binocular camera 62 is fixed on a binocular camera fixing seat 64.
According to one of the embodiments, the upper portion of the front surface of the housing 3 is provided with the bar-shaped light supplement lamp 11, the bar-shaped light supplement lamp 11 comprises a light supplement lamp panel 111 and a light guide plate 112, and the light guide plate 112 is arranged on one side of the light emitting surface of the light supplement lamp panel 111 and used for guiding light outwards.
According to one embodiment, the interface board 9 includes an RJ45 interface, a relay output interface, a wiegand interface, an RS-232 interface, a USB interface, and an input power interface.
According to one embodiment, a communication module connected with the control main board 8 is arranged in the machine shell 3, and the communication module comprises a 3G module, a 4G module, a Bluetooth module or a WIFI module.
According to one embodiment, a speaker 12 is provided in the housing 3 and connected to the control board 8.
According to one embodiment, the connection between the wall-mounted fixing plate 33 and the rear cover 32 is provided with a sealing ring 13 for waterproofing.
According to one embodiment, an indicator light for displaying the working state is arranged on the upper portion of the front surface of the machine shell 3, and a Logo lamp panel 14 is arranged on the lower portion of the front surface of the machine shell 3.
Intelligent thermometer characteristics:
dynamic detection, solving the deception of various photos on various carriers;
identifying the height: 1.2-2.2 m;
identifying the distance: 0.5-1.5 m;
body temperature detection rate: 1-2 seconds per person;
body temperature detection precision: plus or minus 0.5 ℃;
infrared light at night and RGB light supplement;
an external two-dimensional code scanner and an identity card reader are supported;
supporting RS232 serial ports and the output of the Wiegand 26, and outputting content supporting configuration;
adopting a dynamic face detection, tracking and identification algorithm based on video streaming;
the support equipment locally stores a ten-thousand people library;
the recognition speed is high:
(a) the time consumed for face tracking and detection is about 20 ms;
(b) the extraction of the human face features takes about 200 ms;
(c) the time for comparing the live body detection face is 0.6ms (1000 people in the database, the average value is taken by multiple recognition), 0.8ms (10000 people in the database, the average value is taken by multiple recognition);
supporting the use and deployment mode of a public network and a local area network;
supporting the interface docking in an HTTP mode;
and screen display content configuration, state display, custom content display and custom broadcast content are supported.
Implement the utility model discloses an intelligence thermoscope based on face identification has following profitable technological effect:
this technical scheme's intelligent thermoscope based on face identification design structure is reasonable, convenient assembling, and screw connection is exempted from with the support frame to base and casing, firm in connection, and have waterproof function, and the mountable is fixed in the wall or stands on the mesa for face identification and human temperature measurement discernment are efficient, have improved user experience degree.
Referring to fig. 3, an intelligent temperature measurement method based on face recognition includes using the above intelligent temperature measuring instrument, a local face database of the intelligent temperature measuring instrument, and an access control device connected to the intelligent temperature measuring instrument, and the intelligent temperature measurement method based on face recognition includes the following steps:
s1, triggering an intelligent temperature measuring instrument to work, and activating a face recognition module, an infrared temperature measuring module, a state indicating lamp and a display screen;
s2, the face recognition module collects current face data of a visitor and sends the current face data to the control main board, and meanwhile, the infrared temperature measurement module collects current body temperature data of the visitor and sends the current body temperature data to the control main board;
s3, the control main board judges whether the current face data exist in a local face database of the intelligent thermodetector or not, if yes, the following step S4 is executed; if not, the following step S6 is executed;
s4, the control main board judges whether the current body temperature data of the visitor is larger than a normal body temperature value preset in the control main board, if so, the following step S5 is executed; if not, the following step S6 is executed;
s5, the control main board controls the display screen to display the collected current face data and the current body temperature data of the visitor, and meanwhile, a safe green light indicating signal is sent to the state indicating lamp; sending an entrance guard release control signal to the entrance guard device to enable visitors to pass;
s6, the control main board controls the current face data and the current body temperature data of the visitor, which are acquired by the display screen, and meanwhile, a red warning light indicating signal is sent to the state indicating lamp; and sending a pass prohibition signal to the access control device.
Implement the utility model discloses an intelligent temperature measurement method based on face identification has following profitable technological effect:
according to the intelligent temperature measurement method based on the face recognition, the face recognition temperature measurement terminal is used in combination with the gate, and the gate can be opened only when entering personnel simultaneously accord with 'normal body temperature' and 'pass through identity recognition verification', so that the workload of epidemic prevention management and control personnel is reduced, and the inspection and passing efficiency is improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The intelligent temperature measuring instrument based on face recognition is characterized by comprising a base, a support and a casing, wherein one end of the support is fixedly connected with the rear portion of the base, the other end of the support is connected with the back face of the casing through a threading sleeve shaft, a touch screen and a face recognition module used for collecting face data are arranged on the front face of the casing, an infrared temperature measuring module is arranged at the top of the casing, a control main board is arranged in the casing, an interface board and an identity card recognition module are arranged in the base, and the touch screen, the face recognition module, the infrared temperature measuring module, the interface board and the identity card recognition module are all connected with the control main board.
2. The intelligent temperature measuring instrument based on the face recognition according to claim 1, wherein the case comprises a middle frame and a rear cover arranged at the rear end of the middle frame, a wall-hanging fixing plate is arranged on one side of the rear cover, which is far away from the middle frame, a clamping block is arranged on the wall-hanging fixing plate, and the clamping block is in clamping connection with a clamping groove arranged on the rear cover.
3. The intelligent thermodetector based on face recognition according to claim 1, wherein the face recognition module comprises a monocular camera and a binocular camera which are arranged in parallel, the monocular camera is fixed on a monocular camera fixing seat, and the binocular camera is fixed on a binocular camera fixing seat.
4. The intelligent thermodetector based on face recognition according to claim 1, wherein a bar-shaped light supplement lamp is arranged on an upper portion of a front surface of the casing, the bar-shaped light supplement lamp comprises a light supplement lamp panel and a light guide plate, and the light guide plate is arranged on one side of a light emitting surface of the light supplement lamp panel and used for guiding light outwards.
5. The intelligent thermometer based on face recognition of claim 1, wherein said interface board comprises an RJ45 interface, a relay output interface, a wiegand interface, an RS-232 interface, a USB interface, and an input power interface.
6. The intelligent temperature measuring instrument based on the face recognition according to claim 1, wherein a communication module connected with the control main board is arranged in the casing, and the communication module comprises a 3G module, a 4G module, a Bluetooth module or a WIFI module.
7. The intelligent temperature measuring instrument based on the face recognition according to claim 1, wherein a speaker connected with a control main board is arranged in the casing.
8. The intelligent temperature measuring instrument based on the face recognition according to claim 2, wherein a waterproof sealing ring is arranged at the connecting part of the wall-hung fixing plate and the rear cover.
9. The intelligent thermodetector based on face recognition according to claim 1, wherein an indicator lamp for displaying a working state is arranged at an upper part of the front face of the casing, and a Logo lamp panel is arranged at a lower part of the front face of the casing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926566.8U CN212322343U (en) | 2020-05-28 | 2020-05-28 | Intelligent temperature measuring instrument based on face recognition |
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| CN202020926566.8U CN212322343U (en) | 2020-05-28 | 2020-05-28 | Intelligent temperature measuring instrument based on face recognition |
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| CN212322343U true CN212322343U (en) | 2021-01-08 |
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| CN202020926566.8U Active CN212322343U (en) | 2020-05-28 | 2020-05-28 | Intelligent temperature measuring instrument based on face recognition |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113205630A (en) * | 2021-04-27 | 2021-08-03 | 惠州中国科学院遥感与数字地球研究所空间信息技术研究院 | Temperature measurement access control monitoring method and device, computer equipment and storage medium |
| CN114093067A (en) * | 2021-11-19 | 2022-02-25 | 海南友源科技有限公司 | Wisdom campus safety prevention and control body temperature detects integration entrance guard and identification system thereof |
-
2020
- 2020-05-28 CN CN202020926566.8U patent/CN212322343U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113205630A (en) * | 2021-04-27 | 2021-08-03 | 惠州中国科学院遥感与数字地球研究所空间信息技术研究院 | Temperature measurement access control monitoring method and device, computer equipment and storage medium |
| CN114093067A (en) * | 2021-11-19 | 2022-02-25 | 海南友源科技有限公司 | Wisdom campus safety prevention and control body temperature detects integration entrance guard and identification system thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An intelligent thermometer based on facial recognition Granted publication date: 20210108 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN RAKINDA IOT TECHNOLOGY CO.,LTD. Registration number: Y2024980014215 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |