CN104648531A - Intelligent bicycle intersection safety alarm system and working method thereof - Google Patents
Intelligent bicycle intersection safety alarm system and working method thereof Download PDFInfo
- Publication number
- CN104648531A CN104648531A CN201310576556.0A CN201310576556A CN104648531A CN 104648531 A CN104648531 A CN 104648531A CN 201310576556 A CN201310576556 A CN 201310576556A CN 104648531 A CN104648531 A CN 104648531A
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- Prior art keywords
- bicycle
- microprocessor
- road conditions
- image
- camera
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J3/00—Acoustic signal devices; Arrangement of such devices on cycles
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention provides an intelligent bicycle intersection safety alarm system and a working method thereof. The intelligent bicycle intersection safety alarm system comprises a road condition camera, two distance cameras and a controller installed on a bicycle, wherein the road condition camera is installed in the front of the bicycle and faces forwards; the two distance cameras are installed on two sides of the bicycle; a microprocessor and an acousto-optic alarm device connected with the microprocessor are arranged in the controller; and the road condition camera and the two distance cameras are connected with the microprocessor. The intelligent bicycle intersection safety alarm system can be started or closed automatically according to road conditions, detects vehicles on both sides of the bicycle automatically at an intersection and gives out an alarm for drivers and the bicycle rider, so that traffic accidents are avoided as far as possible, and the safety of the bicycle rider is guaranteed.
Description
Technical field
The present invention relates to a kind of warning, specifically, is a kind of intelligent bicycle crossing security alerting system and method for work thereof.
Background technology
Bicycle, as a kind of vehicle of low-carbon environment-friendly, is more and more subject to youthful pursuing, and has become a kind of fashion and trend by bike.But on present road, automobile gets more and more, footway and bicycle are to also often being occupied by foreign material such as pedlar, the automobiles parked, bicycle is arrived on drive-way, more dangerous, and automobile has vision dead zone, when turning at crossing, be not easy the bicycle finding to keep straight on, easily cause traffic accident.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, devise a kind of intelligent bicycle crossing security alerting system and method for work thereof.
Intelligent bicycle crossing of the present invention security alerting system, comprise the road conditions camera be arranged on bicycle, two distance cameras and controller, it is anterior also toward the front that road conditions camera is arranged on bicycle, two distance cameras are arranged on bicycle both sides respectively, the acoustic-optic alarm being provided with microprocessor in controller and being connected with microprocessor, road conditions camera is also all connected with microprocessor with distance camera.
A method of work for intelligent bicycle crossing security alerting system, step is as follows:
1) pavement image in road conditions camera shooting bicycle front, and pavement image is sent to microprocessor;
2) microprocessor is analyzed image, judges whether bicycle is about to arrive crossing;
3) be about to arrive crossing if judged result is bicycle, Microprocessor S3C44B0X two distance camera is started working;
4) the road conditions image of distance camera shooting bicycle both sides, and road conditions image is sent to microprocessor;
5) microprocessor is analyzed road conditions image, judges whether have automobile in road conditions image;
6) have automobile if having in road conditions image, Microprocessor S3C44B0X acoustic-optic alarm sends sound and light alarm, reminds cyclist and automobile driver.
The invention has the beneficial effects as follows: intelligent bicycle crossing security alerting system can be refused road conditions and open and close automatically by root, and the vehicle condition of bicycle both sides is automatically detected when crossing, remind chaufeur and cyclist, avoid the generation of traffic accident as much as possible, ensure that the safety of cyclist.
Accompanying drawing explanation
Accompanying drawing 1 is the specific embodiment of the invention.
Detailed description of the invention
Intelligent bicycle crossing of the present invention security alerting system, as shown in Figure 1, comprise the road conditions camera be arranged on bicycle, two distance cameras and controller, it is anterior also toward the front that road conditions camera is arranged on bicycle, two distance cameras are arranged on bicycle both sides respectively, the acoustic-optic alarm being provided with microprocessor in controller and being connected with microprocessor, road conditions camera is also all connected with microprocessor with distance camera.
During use, the pavement image in road conditions camera shooting bicycle front, and pavement image is sent to microprocessor.
Microprocessor is analyzed image, judges whether bicycle is about to arrive crossing.
Be about to arrive crossing if judged result is bicycle, Microprocessor S3C44B0X two distance camera is started working.
The road conditions image of distance camera shooting bicycle both sides, and road conditions image is sent to microprocessor.
Microprocessor is analyzed road conditions image, judges whether have automobile in road conditions image.
If have in road conditions image and have automobile, Microprocessor S3C44B0X acoustic-optic alarm sends sound and light alarm, reminds cyclist and automobile driver.
Claims (2)
1. an intelligent bicycle crossing security alerting system, it is characterized in that, comprise the road conditions camera be arranged on bicycle, two distance cameras and controller, it is anterior also toward the front that road conditions camera is arranged on bicycle, two distance cameras are arranged on bicycle both sides respectively, the acoustic-optic alarm being provided with microprocessor in controller and being connected with microprocessor, road conditions camera is also all connected with microprocessor with distance camera.
2. a method of work for intelligent bicycle crossing security alerting system described in claim 1, it is characterized in that, step is as follows:
1) pavement image in road conditions camera shooting bicycle front, and pavement image is sent to microprocessor;
2) microprocessor is analyzed image, judges whether bicycle is about to arrive crossing;
3) be about to arrive crossing if judged result is bicycle, Microprocessor S3C44B0X two distance camera is started working;
4) the road conditions image of distance camera shooting bicycle both sides, and road conditions image is sent to microprocessor;
5) microprocessor is analyzed road conditions image, judges whether have automobile in road conditions image;
6) have automobile if having in road conditions image, Microprocessor S3C44B0X acoustic-optic alarm sends sound and light alarm, reminds cyclist and automobile driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576556.0A CN104648531A (en) | 2013-11-18 | 2013-11-18 | Intelligent bicycle intersection safety alarm system and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576556.0A CN104648531A (en) | 2013-11-18 | 2013-11-18 | Intelligent bicycle intersection safety alarm system and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104648531A true CN104648531A (en) | 2015-05-27 |
Family
ID=53240277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310576556.0A Pending CN104648531A (en) | 2013-11-18 | 2013-11-18 | Intelligent bicycle intersection safety alarm system and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104648531A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105721750A (en) * | 2016-03-01 | 2016-06-29 | 天津职业技术师范大学 | Hybrid electric vehicle energy-saving effect improvement device |
| CN109955978A (en) * | 2019-03-27 | 2019-07-02 | 深圳市乐骑智能科技有限公司 | A kind of balance car prevents collision system and its working method |
| CN109969332A (en) * | 2017-11-21 | 2019-07-05 | 株式会社岛野 | Control device and control system |
| CN115240422A (en) * | 2022-07-22 | 2022-10-25 | 合肥师范学院 | Real-time cyclist detection reminding system based on traffic video |
-
2013
- 2013-11-18 CN CN201310576556.0A patent/CN104648531A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105721750A (en) * | 2016-03-01 | 2016-06-29 | 天津职业技术师范大学 | Hybrid electric vehicle energy-saving effect improvement device |
| CN109969332A (en) * | 2017-11-21 | 2019-07-05 | 株式会社岛野 | Control device and control system |
| CN109955978A (en) * | 2019-03-27 | 2019-07-02 | 深圳市乐骑智能科技有限公司 | A kind of balance car prevents collision system and its working method |
| CN115240422A (en) * | 2022-07-22 | 2022-10-25 | 合肥师范学院 | Real-time cyclist detection reminding system based on traffic video |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
|
| WD01 | Invention patent application deemed withdrawn after publication |