CN110376657A - A kind of Intelligent safety inspection system based on Internet of Things - Google Patents
A kind of Intelligent safety inspection system based on Internet of Things Download PDFInfo
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- CN110376657A CN110376657A CN201910691515.3A CN201910691515A CN110376657A CN 110376657 A CN110376657 A CN 110376657A CN 201910691515 A CN201910691515 A CN 201910691515A CN 110376657 A CN110376657 A CN 110376657A
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- 238000007689 inspection Methods 0.000 title claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 16
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 238000012546 transfer Methods 0.000 claims abstract description 10
- 238000012216 screening Methods 0.000 claims abstract description 8
- 244000309464 bull Species 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
- G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
-
- 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
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- High Energy & Nuclear Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The present invention relates to safe examination systems, more particularly to a kind of Intelligent safety inspection system based on Internet of Things, including controller and detector gate, controller is connected with the camera for being used for taken of passengers face-image on detector gate is fixedly mounted on, controller is connected with the image processing module for carrying out image procossing to camera shooting image, controller and image processing module for identification treated the image and Identity Association module for carrying out Identity Association is connected, controller is connected with the interior article transfer machine for transmitting passenger's belongings of screening machine is mounted on, controller is connected with the article recognition unit for transmitting article on article transfer machine for identification, controller is connected with the secondary recognition unit for identifying that underproof article is recognized to article recognition unit；Technical solution provided by the invention can effectively overcome testing result present in the prior art it is not accurate enough, cannot be to the defect that the unqualified personnel of safety check are effectively isolated.
Description
Technical field
The present invention relates to safe examination systems, and in particular to a kind of Intelligent safety inspection system based on Internet of Things.
Background technique
Safe examination system is the important security system applied in public area, for into and out of needing safeguard management
Public area (such as station, airport, important public conference place etc.) personnel carry out item safety inspection, to prevent
Only personnel carry prohibited items (such as easily cause explosion, burning, burn into is poisoned or active article and gun,
The article that controlled knife etc. may endanger public security) enter in public area, bring security risk.
But existing safe examination system testing result is not accurate enough, the case where being easy to appear error detection, and cannot be to peace
Unqualified personnel are examined to be effectively isolated.
Summary of the invention
(1) the technical issues of solving
For disadvantages mentioned above present in the prior art, the present invention provides a kind of intelligent safety check system based on Internet of Things
System, can effectively overcome that testing result present in the prior art is not accurate enough, it is effective to carry out to the unqualified personnel of safety check
The defect of isolation.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of Intelligent safety inspection system based on Internet of Things, including controller and detector gate, the controller and fixed installation
On the detector gate for taken of passengers face-image camera be connected, the controller with for the camera clap
The image processing module for taking the photograph image progress image procossing is connected, and the controller is handled with described image processing module for identification
The rear image and Identity Association module for carrying out Identity Association is connected；
The controller is connected with the interior article transfer machine for transmitting passenger's belongings of screening machine is mounted on, described
Controller on the article transfer machine for identification transmit article article recognition unit be connected, the controller be used for
Secondary recognition unit that underproof article is recognized, which is connected, to be identified to the article recognition unit, the controller with
The testing result contrast module phase of Comprehensive Correlation is carried out for the recognition result to the article recognition unit, secondary recognition unit
Even, the controller is connected with the alarm module alarmed according to the Comprehensive Correlation result of the testing result contrast module；
The detector gate inner wall is opposite to offer the first groove, the second groove, and bottom is fixed with the in first groove
One motor, the first motor drive shaft are fixed with lead screw, and first groove inner wall is fixed with mounting blocks, and the lead screw runs through
The mounting blocks are simultaneously threaded with sliding block, and the mounting blocks, sliding block are hinged with the first bar, second bar one end respectively, institute
State the first bar, the hinged formation articulated section of the second bar other end；
Bottom is fixed with the second motor in second groove, and second motor driving shaft is fixed with bull stick one end, institute
State the bull stick other end and offer the holding tank for accommodating the articulated section, the first motor, the second motor with the controller
It is connected.
Preferably, there are two the camera is set, the camera is symmetrically fixed on top turning on front side of the detector gate
On.
Preferably, treated that image identifies to described image processing module for the Identity Association module, and according to
Recognition result transfers related data from identity card database and carries out Identity Association.
Preferably, the article recognition unit includes sensing for receiving the X-ray of screening machine internal irradiation article X-ray
Device, for so that the edge enhancing module that the contour of object edge in the X ray sensor image is more clear, is used for
So that the image enhancement module that the object detail in the X ray sensor image is more clear, for the X-ray
Sensor image carries out the partial enlargement module of partial enlargement, and for in the X ray sensor image
Color compare the color contrast module of the affiliated type of determining article.
Preferably, when the article recognition unit recognizes disqualified goods, the controller opens the secondary knowledge
Other unit, the secondary recognition unit are identical as the article recognition unit structure.
Preferably, described in testing result contrast module Comprehensive Correlation article recognition unit, secondary recognition unit
Recognition result, and determine that the controller opens the alarm module and carries out warning note there are when disqualified goods.
Preferably, the mounting blocks are located above the first motor, and aperture is offered on the mounting blocks greater than described
The through-hole of lead screw diameter.
(3) beneficial effect
Compared with prior art, a kind of Intelligent safety inspection system based on Internet of Things provided by the present invention has beneficial below
Effect:
(1), camera taken of passengers face-image, image processing module carry out image procossing to camera shooting image,
Identity Association module identification image processing module treated image simultaneously carries out Identity Association, and article recognition unit identifies that article passes
It send and transmits article on device, secondary recognition unit identifies that underproof article is recognized to article recognition unit, detects
Comparative result module carries out Comprehensive Correlation to the recognition result of article recognition unit, secondary recognition unit, so as to effectively mention
The accuracy rate that height detects passenger's belongings；
(2), when Identity Association module relation goes out dangerous identity information or testing result contrast module detects unqualified items
When product, controller opens first motor, the second motor, and first motor drives lead screw rotation, so that sliding block is moved down along lead screw,
First bar, the second bar are put down, the second motor driven bar rotation puts down bull stick, and the first bar and second gear
Articulated section between bar can be caught in the holding tank of bull stick end, and to safety check, unqualified personnel are effectively isolated, articulated section
The structural strength that isolation structure can effectively be enhanced is caught in holding tank.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.It should be evident that the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is present system schematic diagram；
Fig. 2 is invention detector gate structural schematic diagram；
Fig. 3 is that first bar, the second bar, bull stick put down fit structure schematic diagram in invention figure 2；
In figure:
1, detector gate；2, the first groove；3, the second groove；4, first motor；5, mounting blocks；6, lead screw；7, sliding block；8,
One bar；9, the second bar；10, the second motor；11, bull stick；12, holding tank.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
A kind of Intelligent safety inspection system based on Internet of Things, as shown in Figure 1 to Figure 3, including controller and detector gate 1, control
Device is connected with being fixedly mounted on detector gate 1 for the camera of taken of passengers face-image, controller be used for camera
It shoots image and carries out the image processing module of image procossing and be connected, controller and image processing module for identification treated figure
As and carry out Identity Association Identity Association module be connected；
Controller is connected with being mounted in screening machine for transmitting the article transfer machine of passenger's belongings, controller and
For identification on article transfer machine transmit article article recognition unit be connected, controller with for article recognition unit know
Secondary recognition unit that not underproof article is recognized is connected, controller be used for article recognition unit, secondary
The testing result contrast module that the recognition result of recognition unit carries out Comprehensive Correlation is connected, controller with compare according to testing result
The alarm module that the Comprehensive Correlation result of module is alarmed is connected；
1 inner wall of detector gate is opposite to offer the first groove 2, the second groove 3, and bottom is fixed with the first electricity in the first groove 2
Machine 4,4 drive shaft of first motor and lead screw 6 are fixed, and 2 inner wall of the first groove is fixed with mounting blocks 5, and lead screw 6 runs through mounting blocks 5 simultaneously
It is threaded with sliding block 7, mounting blocks 5, sliding block 7 are hinged with the first bar 8,9 one end of the second bar respectively, the first bar 8, second
The hinged formation articulated section of 9 other end of bar；
Bottom is fixed with the second motor 10 in second groove 3, and 10 drive shaft of the second motor is fixed with 11 one end of bull stick, bull stick
11 other ends offer the holding tank 12 for accommodating articulated section, and first motor 4, the second motor 10 are connected with controller.
There are two camera is set, camera is symmetrically fixed on 1 front side top turning of detector gate.
Treated that image identifies to image processing module for Identity Association module, and according to recognition result from identity card
Related data is transferred in database carries out Identity Association.
Article recognition unit includes the X ray sensor for receiving screening machine internal irradiation article X-ray, be used for so that
The edge that contour of object edge in X ray sensor image is more clear enhances module, for so that X ray sensor
The image enhancement module that object detail in image is more clear, for carrying out part to X ray sensor image
The partial enlargement module of amplification, and for being compared belonging to determining article to the color in X ray sensor image
The color contrast module of type.
When article recognition unit recognizes disqualified goods, controller opens secondary recognition unit, secondary recognition unit
It is identical as article recognition unit structure.
When testing result contrast module Comprehensive Correlation article recognition unit, the recognition result of secondary recognition unit, and determine
There are when disqualified goods, controller opens alarm module and carries out warning note.
Mounting blocks 5 are located at 4 top of first motor, offer the through-hole that aperture is greater than 6 diameter of lead screw on mounting blocks 5.
Camera taken of passengers face-image, image processing module carry out image procossing, identity to camera shooting image
Relating module identification image processing module treated image simultaneously carries out Identity Association, and article recognition unit identifies article transmission dress
Transmission article is set, secondary recognition unit identifies that underproof article is recognized to article recognition unit, testing result
Contrast module carries out Comprehensive Correlation to the recognition result of article recognition unit, secondary recognition unit, so as to effectively improve pair
The accuracy rate of passenger's belongings detection.
Treated that image identifies to image processing module for Identity Association module, and according to recognition result from identity card
Related data is transferred in database carries out Identity Association.
Article recognition unit includes the X ray sensor for receiving screening machine internal irradiation article X-ray, be used for so that
The edge that contour of object edge in X ray sensor image is more clear enhances module, for so that X ray sensor
The image enhancement module that object detail in image is more clear, for carrying out part to X ray sensor image
The partial enlargement module of amplification, and for being compared belonging to determining article to the color in X ray sensor image
The color contrast module of type.
When article recognition unit recognizes disqualified goods, controller opens secondary recognition unit, secondary recognition unit
It is identical as article recognition unit structure.
When testing result contrast module Comprehensive Correlation article recognition unit, the recognition result of secondary recognition unit, and determine
There are when disqualified goods, controller opens alarm module and carries out warning note.
When Identity Association module relation goes out dangerous identity information or testing result contrast module detects disqualified goods,
Controller opens first motor 4, the second motor 10.First motor 4 drives lead screw 6 to rotate, so that sliding block 7 is along lead screw 6 to moving down
It is dynamic, the first bar 8, the second bar 9 are put down；Second motor 10 drives bull stick 11 to rotate, and bull stick 11 is put down, and first gear
Articulated section between bar 8 and the second bar 9 can be caught in the holding tank 12 of 11 end of bull stick, be carried out to the unqualified personnel of safety check
It is effectively isolated.Articulated section is caught in holding tank 12 structural strength that can effectively enhance isolation structure.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, can't be such that the essence of corresponding technical solution departs from the spirit and scope of the technical scheme of various embodiments of the present invention.
Claims (7)
1. a kind of Intelligent safety inspection system based on Internet of Things, including controller and detector gate (1), it is characterised in that: the control
Device is connected with the camera for being used for taken of passengers face-image on the detector gate (1) is fixedly mounted on, the controller and use
Be connected in the image processing module for carrying out image procossing to camera shooting image, the controller with it is described for identification
Image processing module treated the image and Identity Association module for carrying out Identity Association is connected；
The controller is connected with the interior article transfer machine for transmitting passenger's belongings of screening machine is mounted on, the control
Device on the article transfer machine for identification transmit article article recognition unit be connected, the controller be used for institute
Secondary recognition unit that article recognition unit identifies that underproof article is recognized is stated to be connected, the controller be used for
The testing result contrast module for carrying out Comprehensive Correlation to the recognition result of the article recognition unit, secondary recognition unit is connected,
The controller is connected with the alarm module alarmed according to the Comprehensive Correlation result of the testing result contrast module；
Detector gate (1) inner wall is opposite to offer the first groove (2), the second groove (3), the interior bottom of first groove (2)
It is fixed with first motor (4), first motor (4) drive shaft and lead screw (6) are fixed, and the first groove (2) inner wall is fixed
Have mounting blocks (5), the lead screw (6) is through the mounting blocks (5) and is threaded with sliding block (7), and the mounting blocks (5) slide
Block (7) is hinged with the first bar (8), the second bar (9) one end respectively, first bar (8), the second bar (9) other end
Hinged formation articulated section；
The interior bottom of second groove (3) is fixed with the second motor (10), the second motor (10) drive shaft and bull stick (11)
One end is fixed, and bull stick (11) other end offers the holding tank (12) for accommodating the articulated section, the first motor (4),
Second motor (10) is connected with the controller.
2. the Intelligent safety inspection system according to claim 1 based on Internet of Things, it is characterised in that: the camera is equipped with two
A, the camera is symmetrically fixed on front side of the detector gate (1) on the turning of top.
3. the Intelligent safety inspection system according to claim 1 based on Internet of Things, it is characterised in that: the Identity Association module
To described image processing module, treated that image identifies, and transfers correlation from identity card database according to recognition result
Data carries out Identity Association.
4. the Intelligent safety inspection system according to claim 1 based on Internet of Things, it is characterised in that: the article recognition unit
Including the X ray sensor for receiving screening machine internal irradiation article X-ray, it is used for so that the X ray sensor is imaged
The edge that contour of object edge in image is more clear enhances module, for so that in the X ray sensor image
The image enhancement module that is more clear of object detail, for carrying out partial enlargement to the X ray sensor image
Partial enlargement module, and for comparing the affiliated class of determining article to the color in the X ray sensor image
The color contrast module of type.
5. the Intelligent safety inspection system according to claim 1 based on Internet of Things, it is characterised in that: when the article identifies list
When member recognizes disqualified goods, the controller opens the secondary recognition unit, the secondary recognition unit and the object
Product recognition unit structure is identical.
6. the Intelligent safety inspection system according to claim 1 based on Internet of Things, it is characterised in that: when the testing result pair
Than the recognition result that module synthesis compares the article recognition unit, secondary recognition unit, and determine there are when disqualified goods,
The controller opens the alarm module and carries out warning note.
7. the Intelligent safety inspection system according to claim 1 based on Internet of Things, it is characterised in that: mounting blocks (5) position
Above the first motor (4), the through-hole that aperture is greater than the lead screw (6) diameter is offered on the mounting blocks (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910691515.3A CN110376657A (en) | 2019-07-29 | 2019-07-29 | A kind of Intelligent safety inspection system based on Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910691515.3A CN110376657A (en) | 2019-07-29 | 2019-07-29 | A kind of Intelligent safety inspection system based on Internet of Things |
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| CN110376657A true CN110376657A (en) | 2019-10-25 |
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| CN201910691515.3A Pending CN110376657A (en) | 2019-07-29 | 2019-07-29 | A kind of Intelligent safety inspection system based on Internet of Things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113569816A (en) * | 2021-09-22 | 2021-10-29 | 南通赛尔科技信息系统有限公司 | Monitoring device based on facial recognition |
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| US6542580B1 (en) * | 2002-01-15 | 2003-04-01 | Rapiscan Security Products (Usa), Inc. | Relocatable X-ray imaging system and method for inspecting vehicles and containers |
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Application publication date: 20191025 |