CN103308538A - Security check system for bus - Google Patents
Security check system for bus Download PDFInfo
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- CN103308538A CN103308538A CN 201310238396 CN201310238396A CN103308538A CN 103308538 A CN103308538 A CN 103308538A CN 201310238396 CN201310238396 CN 201310238396 CN 201310238396 A CN201310238396 A CN 201310238396A CN 103308538 A CN103308538 A CN 103308538A
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- controller
- image
- safety check
- travelling belt
- check controller
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Abstract
The invention discloses a security check system for a bus. The system comprises a sound-light alarm device, a security check controller and an X-ray detector. The security check controller comprises an image identification module, a preset image feature database and a conveyor belt controller. The X-ray detector is used for continuously transmitting images to the image identification module of the security check controller, the image identification module is used for identifying the outline of each object conveying through a conveyer belt and comparing the outline with image features preset in the preset image feature database, and when the identified object outline and the specific preset image feature are in a preset match degree range, the security check controller starts up the sound-light alarm device, and a conveyer belt controller controls the conveyer belt to stop or to inversely move.
Description
Technical field
The present invention relates to a kind of safe examination system, be specifically related to a kind of bus safe examination system, belong to automotive field.
Background technology
Existing bus lacks the active safety Avoid, gets on the bus if there is the passenger to carry dangerous material, can't detect.In case the behavior of passenger safety occurs jeopardizing, the passenger lacks the measure of protection oneself.Therefore, be necessary to exist a kind of dangerous mechanism of knowing in advance.
Summary of the invention
In order to overcome the deficiencies in the prior art, provide a kind of bus safe examination system.
To achieve these goals, the present invention is by the following technical solutions:
A kind of bus safe examination system is characterized in that, comprising: acoustic-optic alarm, safety check controller, X ray tester.
Wherein, the safety check controller comprises picture recognition module, prediction picture property data base and travelling belt controller.
Wherein, X ray tester, acoustic-optic alarm are connected with the safety check controller respectively.
Wherein, X ray tester is arranged on car door near a side in compartment, and X ray tester comprises travelling belt and X-ray camera, and it is for detection of the content of passenger's carry-on articles or luggage.
Wherein, X ray tester sends to the image of taking the picture recognition module of safety check controller constantly, picture recognition module identification by each object of travelling belt profile and the characteristics of image that presets in itself and the prediction picture property data base compared, when the contour of object that recognizes and specific one characteristics of image that presets are in a default matching degree scope, the safety check controller starts acoustic-optic alarm, and the travelling belt controller stops conveyer belt or makes the travelling belt counter motion.
Preferably, this characteristics of image that presets is preset as the profile of dangerous goods.
Preferably, this default matching degree scope is 85%-100%.
The invention has the beneficial effects as follows: bus safe examination system of the present invention, can the active detecting dangerous material, such as unclarified liquid container, sharp stage property, true firearms or high imitative firearms or other suspicious objects etc.And whole process finished by the automated graphics identification module, need not artificial participation, and not only discrimination is high and efficient is also high.Has wide practical prospect.
Embodiment
Embodiment according to a kind of bus safe examination system of the present invention comprises: acoustic-optic alarm, safety check controller, X ray tester.
Wherein, the safety check controller comprises picture recognition module, prediction picture property data base and travelling belt controller.
Wherein, X ray tester, acoustic-optic alarm are connected with the safety check controller respectively.
Wherein, X ray tester is arranged on car door near a side in compartment, and X ray tester comprises travelling belt and X-ray camera, and it is for detection of the content of passenger's carry-on articles or luggage.
Wherein, X ray tester sends to the image of taking the picture recognition module of safety check controller constantly, picture recognition module identification by each object of travelling belt profile and the characteristics of image that presets in itself and the prediction picture property data base compared, when the contour of object that recognizes and specific one characteristics of image that presets are in a default matching degree scope, the safety check controller starts acoustic-optic alarm, and the travelling belt controller stops conveyer belt or makes the travelling belt counter motion.
Preferably, this characteristics of image that presets is preset as the profile of dangerous goods.
Preferably, this default matching degree scope is 85%-100%.
The above is preferred embodiment of the present invention, and the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (3)
1. a bus safe examination system is characterized in that, comprising: acoustic-optic alarm, safety check controller, X ray tester,
Wherein, the safety check controller comprises picture recognition module, prediction picture property data base and travelling belt controller,
Wherein, X ray tester, acoustic-optic alarm are connected with the safety check controller respectively,
Wherein, X ray tester is arranged on car door near the side in compartment, and X ray tester comprises travelling belt and X-ray camera, and it is for detection of the content of passenger's carry-on articles or luggage,
Wherein, X ray tester sends to the image of taking the picture recognition module of safety check controller constantly, picture recognition module identification by each object of travelling belt profile and the characteristics of image that presets in itself and the prediction picture property data base compared, when the contour of object that recognizes and specific one characteristics of image that presets are in a default matching degree scope, the safety check controller starts acoustic-optic alarm, and the travelling belt controller stops conveyer belt or makes the travelling belt counter motion.
2. bus safe examination system according to claim 1 is characterized in that, this characteristics of image that presets is preset as the profile of dangerous goods.
3. bus safe examination system according to claim 1 is characterized in that, this default matching degree scope is 85%-100%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310238396 CN103308538A (en) | 2013-06-17 | 2013-06-17 | Security check system for bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310238396 CN103308538A (en) | 2013-06-17 | 2013-06-17 | Security check system for bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103308538A true CN103308538A (en) | 2013-09-18 |
Family
ID=49133993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310238396 Withdrawn CN103308538A (en) | 2013-06-17 | 2013-06-17 | Security check system for bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103308538A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745198A (en) * | 2013-12-30 | 2014-04-23 | 中云智慧（北京）科技有限公司 | Method and device for assisting identification and comparison of lines and mails |
| CN107620988A (en) * | 2017-09-27 | 2018-01-23 | 珠海格力电器股份有限公司 | The alarm method and device of micro-wave oven |
| CN107871122A (en) * | 2017-11-14 | 2018-04-03 | 深圳码隆科技有限公司 | Safety check detection method, device, system and electronic equipment |
| CN108205643A (en) * | 2016-12-16 | 2018-06-26 | 同方威视技术股份有限公司 | Image matching method and device |
| CN109031445A (en) * | 2018-07-12 | 2018-12-18 | 青岛永悦光迅技术有限责任公司 | A kind of contactless quick security check channel and its system |
| CN109358371A (en) * | 2018-11-08 | 2019-02-19 | 上海英迈吉东影图像设备有限公司 | A kind of luggage and articles safety detection method of CT screening machine |
| CN109387880A (en) * | 2017-08-10 | 2019-02-26 | 哈尔滨工业大学 | Method, apparatus, equipment and safe examination system for article identification |
| CN113534265A (en) * | 2021-07-12 | 2021-10-22 | 奇瑞汽车股份有限公司 | Vehicle security inspection method and security inspection device |
| US11579330B2 (en) * | 2018-03-08 | 2023-02-14 | Deutsche Post Ag | Method and apparatus for examining shipments |
-
2013
- 2013-06-17 CN CN 201310238396 patent/CN103308538A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745198A (en) * | 2013-12-30 | 2014-04-23 | 中云智慧（北京）科技有限公司 | Method and device for assisting identification and comparison of lines and mails |
| CN108205643A (en) * | 2016-12-16 | 2018-06-26 | 同方威视技术股份有限公司 | Image matching method and device |
| CN109387880A (en) * | 2017-08-10 | 2019-02-26 | 哈尔滨工业大学 | Method, apparatus, equipment and safe examination system for article identification |
| CN107620988A (en) * | 2017-09-27 | 2018-01-23 | 珠海格力电器股份有限公司 | The alarm method and device of micro-wave oven |
| CN107871122A (en) * | 2017-11-14 | 2018-04-03 | 深圳码隆科技有限公司 | Safety check detection method, device, system and electronic equipment |
| US11579330B2 (en) * | 2018-03-08 | 2023-02-14 | Deutsche Post Ag | Method and apparatus for examining shipments |
| CN109031445A (en) * | 2018-07-12 | 2018-12-18 | 青岛永悦光迅技术有限责任公司 | A kind of contactless quick security check channel and its system |
| CN109358371A (en) * | 2018-11-08 | 2019-02-19 | 上海英迈吉东影图像设备有限公司 | A kind of luggage and articles safety detection method of CT screening machine |
| CN113534265A (en) * | 2021-07-12 | 2021-10-22 | 奇瑞汽车股份有限公司 | Vehicle security inspection method and security inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130918 |