CN108168665A - A kind of grain purchases are weighed method and system - Google Patents
A kind of grain purchases are weighed method and system Download PDFInfo
- Publication number
- CN108168665A CN108168665A CN201810035073.2A CN201810035073A CN108168665A CN 108168665 A CN108168665 A CN 108168665A CN 201810035073 A CN201810035073 A CN 201810035073A CN 108168665 A CN108168665 A CN 108168665A
- Authority
- CN
- China
- Prior art keywords
- module
- vehicle
- microprocessor
- detector
- transfer mode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Catching Or Destruction (AREA)
Abstract
It weighs method and system the invention discloses a kind of grain purchases, is related to method and technology field of weighing.It weighs including vehicle information collection unit, vehicle and detection unit, data storage cell and vehicle guidance unit；Vehicle information collection unit includes：Infrared sensor module, photographing module and display screen；Vehicle weighs and detection unit includes：Data acquisition module, sampling detecting device, photographing module, infrared sensor, automatic banister, information display module, broadcasting module, alarm and microprocessor；Vehicle guidance unit includes：Voice module, monitoring module and lattice display module.Grain is sampled and tested and analyzed while the present invention is weighed by vehicle and detection unit carries out automatic weighing to vehicle, as a result it is shown in display module, substandard product can trigger alarm, process of weighing is unmanned to be participated in, without staring at display always, the intelligence weighed is promoted, simplification increases Food Security.
Description
Technical field
The invention belongs to method and technology field of weighing, weigh method and system more particularly to a kind of grain purchases.
Background technology
Metering requirements are prevalent in major small enterprise, and wherein grain collection and storage enterprise is exactly to be measured using metering pound, metering
Mode still adopts original pattern, vehicles passing in and out metering be all by weighman weight house scene twenty four hours carry out metering and
Monitoring.Metering person works measure big, intensity height in operating process, and information is transmitted, while information is depended on and counted by papery document
Amount person's is manually entered, and easily generates artificial wrong data, and measurement efficiency is low, and measurement flow is cumbersome, measured rear vehicle by
Artificial guide carries out unloading grain.
Currently for traditional metering method, for example corresponding monitoring device is increased, while be also required to increase prison pound person
It is measured with together with gauger；Information of vehicles and ready-read card are bound, realize the automatic collection of information of vehicles；Metering is believed
It ceases data and realizes networking, carry out the inquiry of data and summarize.These improvement have carried out specification and reality only in way to manage
Simple video monitoring is applied, there is no quantitative model is fundamentally changed, vehicle more than one is easy for causing confusion, unavoidable grain
Eat the non-detectable problem of quality.
Invention content
Weigh method and system the purpose of the present invention is to provide a kind of grain purchases, vehicle is carried out by design from
Dynamic detection progress automatic camera, lets pass weigh weight to weighbridge later, is carried out at the same time sampling detecting device and is sampled detection respectively
Item grain security parameter, prompts vehicle to leave weighbridge, vehicle guidance unit passes through language after detection by voice broadcast module
Sound module and display module prompting vehicle running path, solve it is existing need twenty four hours weighman personnel, need it is artificial or
Person's papery document and the problem of can not be detected to grain quality.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of grain purchases weighing system, including：Vehicle information collection unit, vehicle weigh and detect single
Member, data storage cell and vehicle guidance unit；
The vehicle information collection unit includes：Infrared sensor module, photographing module and display screen；
The vehicle weighs and detection unit includes：Data acquisition module, sampling detecting device, photographing module, infrared biography
Sensor, automatic banister, information display module, broadcasting module, alarm and microprocessor；
The vehicle guidance unit includes：Voice module, monitoring module and lattice display module；
The vehicle information collection unit is weighed by data information transfer mode with vehicle and detection unit is connected；
The vehicle weighs and detection unit is connected by data information transfer mode with data storage cell；
The vehicle weighs and detection unit is connected by data information transfer mode and vehicle guidance unit；
The infrared sensor module is connected by signal/information transmission mode with photographing module；The photographing module leads to
Data information transfer mode is crossed to be connected with display screen；
The vehicle weigh and detection unit in be provided with microprocessor；
For acquire information have infrared sensor module, photographing module, data acquisition module and sampling detection module；
There are automatic banister, information display module, broadcasting module and alarm for execution operation；
The infrared sensor module is connected by signal/information transmission mode with microprocessor；
Described information display module is connected by data information transfer mode with microprocessor；
The broadcasting module is connected by data information transfer mode with microprocessor；
The alarm is connected by data information transfer mode with microprocessor；
The photographing module is connected by data information transfer mode with microprocessor；
The data acquisition module is connected by data information transfer mode with microprocessor；
The sampling detection module is connected by data information transfer mode with microprocessor.
Further, the sampling detection module includes moisture detector, aflatoxin detector, Citreoviridin
Detector and pesticide residue rapid detector；
The moisture detector is connected by data information transfer mode with microprocessor；
The aflatoxin detector is connected by data information transfer mode with microprocessor；
The Citreoviridin detector is connected by data information transfer mode with microprocessor；
The pesticide residue rapid detector is connected by data information transfer mode with microprocessor.
Further, the data acquisition module includes gravity sensor；The gravity sensor is passed by signal/information
Defeated mode is connected with data acquisition module.
A kind of grain purchases are weighed method, are included the following steps, the carrier vehicle, which enters, to be received grain distribution station arrival and weigh region,
The infrared sensor detects the carrier vehicle for entering front end of weighing, and the video camera of the photographing module shoots a photograph
Piece, the infrared sensor detect on weighbridge when not having vehicle that the motive wave gate is opened, and carrier vehicle enters weighbridge and claims
Weight, differentiates whether vehicle weighs for the first time, and in the case of weighing for the first time, the sampling detecting device is sampled detection, institute
It states moisture detector to measure moisture, qualification carries out in next step, and the aflatoxin detector is to aspergillus flavus poison
Cellulose content measures, and qualification carries out in next step, and the Citreoviridin detector surveys Citreoviridin content
Amount, qualification carry out in next step, and the pesticide residue rapid detector measures pesticide residue content, it is qualified then all testing numbers
According in display module progress, the results show that when Yi Shang detection data is unqualified, the photographing module shoots a photo, together
Shi Suoshu alarms carry out alarm, the motive wave closing gate, and the gravity sensor measures the weight of carrier vehicle
Amount, weight information are transferred to the display module and carry out the results show that after the completion of sampling, and the broadcasting module plays end of weighing
Information, loading vehicles are driven out to weighbridge.
Further, camera and irradiation light are provided in the photographing module；The camera is to the camera shooting model of vehicle
Enclose the regional extent irradiated on vehicle more than irradiation light.
Further, the moisture detector is connected by signal/information transmission mode with alarm；
The aflatoxin detector is connected by signal/information transmission mode with alarm；
The Citreoviridin detector is connected by signal/information transmission mode with alarm；
The pesticide residue rapid detector is connected by signal/information transmission mode with alarm.
Further, the moisture detector is connected by D/A converter and microprocessor；
The Citreoviridin detector is connected by D/A converter and microprocessor；
The Citreoviridin detector is connected by D/A converter and microprocessor；
The pesticide residue rapid detector is connected by D/A converter and microprocessor.
The invention has the advantages that：
1st, the present invention registers vehicle by vehicle information collection unit on the vehicle of entrance, vehicle guidance unit pair
Vehicle is guided, and information of vehicles runs through process of the entire grain vehicle from marching into the arena manufacture, is mixed caused by avoiding vehicle excessive
Disorderly so that entire more smooth operation of weighing.
2nd, the vehicle that the present invention designs weighs and detection unit is to taking grain while vehicle progress automatic weighing
Sample and detection and analysis, analyze data and data of weighing show Times occur in unqualified grain by information display module
Alert device can carry out alarm annunciation, and process of entirely weighing is weighed without manually participating in, participated in without paper, without staff always
Display is stared at, improves the intelligence weighed, simplification reduces intensity of workers.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, embodiment will be described below required
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of system structure diagram of grain purchases weighing system of the present invention；
The vehicle that Fig. 2 is the present invention weighs and detection unit system data structure schematic diagram；
Fig. 3 is the method flow diagram that weighs of the present invention；
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -2, the present invention is a kind of grain purchases weighing system, including vehicle information collection unit, vehicle
It weighs and detection unit, data storage cell and vehicle guidance unit；
Vehicle information collection unit includes：Infrared sensor module, photographing module and display screen；
Vehicle weighs and detection unit includes：Data acquisition module, sampling detecting device, photographing module, infrared sensor,
Automatic banister, information display module, broadcasting module, alarm and microprocessor；
Vehicle guidance unit includes：Voice module, monitoring module and lattice display module；
Vehicle information collection unit is weighed by data information transfer mode with vehicle and detection unit is connected；
Vehicle weighs and detection unit is connected by data information transfer mode with data storage cell；
Vehicle weighs and detection unit is connected by data information transfer mode and vehicle guidance unit；
Infrared sensor module is connected by signal/information transmission mode with photographing module；Photographing module is believed by data
Breath transmission mode is connected with display screen；
Vehicle weigh and detection unit in be provided with microprocessor；
For acquire information have infrared sensor module, photographing module, data acquisition module and sampling detection module；
There are automatic banister, information display module, broadcasting module and alarm for execution operation；
Infrared sensor module is connected by signal/information transmission mode with microprocessor；
Information display module is connected by data information transfer mode with microprocessor；
Broadcasting module is connected by data information transfer mode with microprocessor；
Alarm is connected by data information transfer mode with microprocessor；
Photographing module is connected by data information transfer mode with microprocessor；
Data acquisition module is connected by data information transfer mode with microprocessor；
Sampling detection module is connected by data information transfer mode with microprocessor.
Wherein, sampling detection module include moisture detector, aflatoxin detector, Citreoviridin detector and
Pesticide residue rapid detector；
Moisture detector is connected by data information transfer mode with microprocessor；
Aflatoxin detector is connected by data information transfer mode with microprocessor；
Citreoviridin detector is connected by data information transfer mode with microprocessor；
Pesticide residue rapid detector is connected by data information transfer mode with microprocessor.
Wherein, data acquisition module includes gravity sensor；Gravity sensor passes through signal/information transmission mode and data
Acquisition module is connected.
Specific embodiment one：
A kind of method as shown in figure 3, grain purchases are weighed, includes the following steps；
Carrier vehicle enters receipts grain distribution station and arrives at region of weighing, and infrared sensor detects the carrier loader for entering front end of weighing
, the video camera of photographing module shoots a photo, and infrared sensor detects on weighbridge when not having vehicle that motive wave gate is beaten
It opens, carrier vehicle enters weight bridge weighing, differentiates whether vehicle weighs for the first time, in the case of weighing for the first time, sampling detection dress
It puts and is sampled detection, moisture detector measures moisture, and qualification carries out in next step, aflatoxin detector pair
Aflatoxin content measures, qualification carry out in next step, Citreoviridin detector to Citreoviridin content into
Row measures, and qualification carries out in next step, and pesticide residue rapid detector measures pesticide residue content, it is qualified then all testing numbers
According in display module progress, the results show that when Yi Shang detection data is unqualified, photographing module shoots a photo, while alarm
Alarm, motive wave closing gate are carried out, gravity sensor measures the weight of carrier vehicle, and weight information is transferred to display
Module is carried out the results show that after the completion of sampling, and broadcasting module plays the information for end of weighing, and loading vehicles are driven out to weighbridge.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to the embodiment or example particular features, structures, materials, or characteristics described
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably explain the present invention
Principle and practical application, so as to which skilled artisan be enable to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its four corner and equivalent.
Claims (7)
1. a kind of grain purchases weighing system, which is characterized in that including：Vehicle information collection unit, vehicle weigh and detect single
Member, data storage cell and vehicle guidance unit；
The vehicle information collection unit includes：Infrared sensor module, photographing module and display screen；
The vehicle weighs and detection unit includes：Data acquisition module, sampling detecting device, photographing module, infrared sensor,
Automatic banister, information display module, broadcasting module, alarm and microprocessor；
The vehicle guidance unit includes：Voice module, monitoring module and lattice display module；
The vehicle information collection unit is weighed by data information transfer mode with vehicle and detection unit is connected；
The vehicle weighs and detection unit is connected by data information transfer mode with data storage cell；
The vehicle weighs and detection unit is connected by data information transfer mode and vehicle guidance unit；
The infrared sensor module is connected by signal/information transmission mode with photographing module；The photographing module passes through number
It is connected according to information transmission mode and display screen；
The vehicle weigh and detection unit in be provided with microprocessor；
For acquire information have infrared sensor module, photographing module, data acquisition module and sampling detection module；
There are automatic banister, information display module, broadcasting module and alarm for execution operation；
The infrared sensor module is connected by signal/information transmission mode with microprocessor；
Described information display module is connected by data information transfer mode with microprocessor；
The broadcasting module is connected by data information transfer mode with microprocessor；
The alarm is connected by data information transfer mode with microprocessor；
The photographing module is connected by data information transfer mode with microprocessor；
The data acquisition module is connected by data information transfer mode with microprocessor；
The sampling detection module is connected by data information transfer mode with microprocessor.
2. a kind of grain purchases weighing system according to claim 1, which is characterized in that the sampling detection module includes
Moisture detector, aflatoxin detector, Citreoviridin detector and pesticide residue rapid detector；
The moisture detector is connected by data information transfer mode with microprocessor；
The aflatoxin detector is connected by data information transfer mode with microprocessor；
The Citreoviridin detector is connected by data information transfer mode with microprocessor；
The pesticide residue rapid detector is connected by data information transfer mode with microprocessor.
3. a kind of grain purchases weighing system according to claim 1, which is characterized in that the data acquisition module includes
Gravity sensor；The gravity sensor is connected by signal/information transmission mode with data acquisition module.
The method 4. a kind of grain purchases as described in claim 1-3 is any one are weighed, which is characterized in that including following process：
Carrier vehicle enters receipts grain distribution station and arrives at region of weighing, and the infrared sensor detects the carrier loader for entering front end of weighing
, the video camera of the photographing module shoots a photo, and the infrared sensor is detected on weighbridge when not having vehicle, described
Motive wave gate is opened, and carrier vehicle enters weight bridge weighing, differentiates whether vehicle weighs for the first time, situation about weighing for the first time
Under, the sampling detecting device is sampled detection, and the moisture detector measures moisture, and qualification carries out next
Step, the aflatoxin detector measure aflatoxin content, and qualification carries out in next step, the Penicillium citreo-viride poison
Plain detector measures Citreoviridin content, and qualification carries out in next step, and the pesticide residue rapid detector is residual to pesticide
Content is stayed to measure, it is qualified then all detection datas the display module carry out the results show that Yi Shang detection data not
When qualified, the photographing module shoots a photo, while the alarm carries out alarm, and the motive wave gate closes
Close, the gravity sensor measures the weight of carrier vehicle, weight information be transferred to the display module carry out the results show that
After the completion of sampling, the broadcasting module plays the information for end of weighing, and loading vehicles are driven out to weighbridge.
The method 5. a kind of grain purchases according to claim 4 are weighed, which is characterized in that be provided in the photographing module
Camera and irradiation light；The camera is more than the image pickup scope of vehicle the regional extent that irradiation light irradiates on vehicle.
The method 6. a kind of grain purchases according to claim 4 are weighed, which is characterized in that the moisture detector passes through letter
Number/information transmission mode is connected with alarm；
The aflatoxin detector is connected by signal/information transmission mode with alarm；
The Citreoviridin detector is connected by signal/information transmission mode with alarm；
The pesticide residue rapid detector is connected by signal/information transmission mode with alarm.
The method 7. a kind of grain purchases according to claim 4 are weighed, which is characterized in that the moisture detector passes through D/
A converters are connected with microprocessor；
The Citreoviridin detector is connected by D/A converter and microprocessor；
The Citreoviridin detector is connected by D/A converter and microprocessor；
The pesticide residue rapid detector is connected by D/A converter and microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810035073.2A CN108168665A (en) | 2018-01-15 | 2018-01-15 | A kind of grain purchases are weighed method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810035073.2A CN108168665A (en) | 2018-01-15 | 2018-01-15 | A kind of grain purchases are weighed method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168665A true CN108168665A (en) | 2018-06-15 |
Family
ID=62514372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810035073.2A Pending CN108168665A (en) | 2018-01-15 | 2018-01-15 | A kind of grain purchases are weighed method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108168665A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632060A (en) * | 2019-01-10 | 2019-04-16 | 苏州平步网络科技有限公司 | A kind of wireless automatic identification weight bridge weighing equipment and its weighing method |
| CN112393790A (en) * | 2020-11-23 | 2021-02-23 | 呼伦贝尔山金矿业有限公司 | Remote unattended method for transforming weighbridge weighing system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104484927A (en) * | 2014-12-17 | 2015-04-01 | 安徽博微长安电子有限公司 | Intelligent access control system for grain depot as well as metering system and method |
| CN105241533A (en) * | 2015-09-30 | 2016-01-13 | 湖北叶威(集团)智能科技有限公司 | Automatic weighing metering system and method for granary |
| CN105606188A (en) * | 2016-03-21 | 2016-05-25 | 南宁大成测控科技有限公司 | Wagon balance anti-cheating system |
| CN105825567A (en) * | 2016-05-18 | 2016-08-03 | 浪潮通用软件有限公司 | Weighing device, system and method used in grain purchase |
| CN106990744A (en) * | 2017-05-19 | 2017-07-28 | 江苏中源物联网技术发展有限公司 | A kind of grain depot intelligent management device |
-
2018
- 2018-01-15 CN CN201810035073.2A patent/CN108168665A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104484927A (en) * | 2014-12-17 | 2015-04-01 | 安徽博微长安电子有限公司 | Intelligent access control system for grain depot as well as metering system and method |
| CN105241533A (en) * | 2015-09-30 | 2016-01-13 | 湖北叶威(集团)智能科技有限公司 | Automatic weighing metering system and method for granary |
| CN105606188A (en) * | 2016-03-21 | 2016-05-25 | 南宁大成测控科技有限公司 | Wagon balance anti-cheating system |
| CN105825567A (en) * | 2016-05-18 | 2016-08-03 | 浪潮通用软件有限公司 | Weighing device, system and method used in grain purchase |
| CN106990744A (en) * | 2017-05-19 | 2017-07-28 | 江苏中源物联网技术发展有限公司 | A kind of grain depot intelligent management device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109632060A (en) * | 2019-01-10 | 2019-04-16 | 苏州平步网络科技有限公司 | A kind of wireless automatic identification weight bridge weighing equipment and its weighing method |
| CN112393790A (en) * | 2020-11-23 | 2021-02-23 | 呼伦贝尔山金矿业有限公司 | Remote unattended method for transforming weighbridge weighing system |
| CN112393790B (en) * | 2020-11-23 | 2021-08-31 | 呼伦贝尔山金矿业有限公司 | Remote unattended method for transforming weighbridge weighing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106297142B (en) | A kind of unmanned plane mountain fire exploration control method and system | |
| CN102157023B (en) | Information system for self-help declaring and supervising of entry/exit passengers | |
| RU2555438C2 (en) | Real-time insect monitoring instrument | |
| CN109342407A (en) | A kind of quickly investigation drug abuse detection system | |
| CN207689691U (en) | Baggage clearance checking system | |
| EP3682737A1 (en) | System and method for counting agricultural pests inside a trap | |
| CN105425748B (en) | Waste paper receipt control system and its operation method based on Internet of Things | |
| CN206470275U (en) | A kind of hand-held collaurum readout instrument | |
| CN108168665A (en) | A kind of grain purchases are weighed method and system | |
| CN111369378A (en) | Live pig supervision method and system based on computer vision recognition | |
| CN102253038A (en) | Gold immune quantitative detection method and device on basis of embedded type charge coupled device (CCD) image acquisition | |
| CN103226145A (en) | Autonomous identification positioning and quantitative detection system of colloidal gold immunochromatography box | |
| CN111724522A (en) | Access control system, method and device, control equipment and storage medium | |
| KR20190030082A (en) | System and Method for measuring weight of poultry based on pattern recognition | |
| CN110231078A (en) | A kind of intelligent weighing weighbridge management method and system | |
| CN114295649B (en) | Information association method, device, electronic equipment and storage medium | |
| CN114898238B (en) | Wild animal remote sensing identification method and device | |
| CN103760166A (en) | Flue-cured tobacco appearance information collecting device | |
| CN102323193A (en) | Measurement method for air particle distribution through laser light scattering method, and apparatus thereof | |
| CN111830917A (en) | Digital anti-cheating quality inspection control system and method for raw materials of papermaking enterprise | |
| CN111696009A (en) | Examination sign-in and invigilation system | |
| CN105606532A (en) | Device for counting pests and identifying pest species | |
| CN109978354A (en) | A kind of food selective examination method and its system based on the shelf-life | |
| WO2021031626A1 (en) | Method and device for image processing, computer system and readable storage medium | |
| CN210401707U (en) | Explosive detection system suitable for airport entry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |