CN207225092U - Make a dash across the red light identification and control system based on shooting with positioner - Google Patents
Make a dash across the red light identification and control system based on shooting with positioner Download PDFInfo
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- CN207225092U CN207225092U CN201720575061.XU CN201720575061U CN207225092U CN 207225092 U CN207225092 U CN 207225092U CN 201720575061 U CN201720575061 U CN 201720575061U CN 207225092 U CN207225092 U CN 207225092U
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Abstract
The utility model a kind of make a dash across the red light identification and control system based on shooting with positioner, video identification device is used to shoot vehicle front picture, differentiate front and whether there is traffic lights, if the state of the identification traffic lights in the presence of if, and the status information of traffic lights is sent to host；Positioner obtains the current geographical location of vehicle and vehicle heading, with reference to the geographical location information of existing traffic lights in pre-stored region, analyzed and Continuous plus draw its first traffic lights being up to of vehicle distances space length gradual change numerical value, and the distance values information continuously shortened is sent to host；The status information of host combination upcoming traffic signal lamp, makes a dash across the red light apart from critical value, the gradual change numerical value for contrasting the space length between vehicle and traffic lights judges whether vehicle can make a dash across the red light according to what is pre-seted.The application can be prevented and prevented to the behavior of driver in red light running, be conducive to safeguard traffic order.
Description
Technical field
The utility model belongs to make a dash across the red light identification and control technology field, is related to and a kind of is rushed based on shooting with positioner
Red light identifies and control system.
Background technology
Currently, domestic many cities are all building or are planning to build subway transportation facility, in order to solve subway shield tunnel construction
Middle mining machinery is with this contradiction of Transport Machinery un-coordinated development, it is necessary to largely transport the car of dregs, mud and other debris
.Slag-soil truck night running, overload and oversize, blow-by transport and illegal running are nationwide common faults, also as city management
One of persistent ailment, this phenomenon cannot solve for a long time, seriously polluted urban environment, destroy traffic order, upset residence
The life of the people.
Supervision to city slag vehicles at present is taking human as based on supervision, i.e., the consciousness by driver individual, when produce hypervelocity,
When overload, deviation route, strange land unloading, weight change over range, existing monitoring device can not be by the real-time condition of slag-soil truck
It is transferred to supervision center；Administrative department can not also carry out slag-soil truck effective management and monitoring；As slag-soil truck violation occurs
Situation, it is impossible to provide scientific and effective basis for estimation, such as using artificial law enforcement, cost is too high, is unfavorable for promoting；Only utilize section
Skill means, could realize the long-acting management of city slag vehicles.
Situations such as largely violating the traffic regulations, making a dash across the red light there are slag-soil truck at present, in order to make a dash across the red light to slag-soil truck behavior into
Row identification and control are, it is necessary to propose practical, effective method.Now retrieve a kind of patent document " control of preventing cars from running red light
Device "（CN201110455329.3）, which is mainly used for the research in terms of pilotless automobile, which disclose including
Picture pick-up device, vehicle speed sensor, brake actuating mechanism, automobile controller, with automobile controller, the video identification unit being connected,
Video identification unit is used to extract the video image information in picture pick-up device and the video image information is identified, and is confirming
To identify red green state, count down time during traffic lights and calculating the distance between this headstock and zebra stripes, automobile controller is used
In the speed for above-mentioned red green state, the information of count down time and the vehicle speed sensor conveying for receiving video identification unit transportation
Information simultaneously carries out whether comprehensive descision controls brake actuating mechanism to brake.In the patent, by calculating headstock and zebra stripes
The distance between to determine whether make a dash across the red light, while directly control brake and brake performed to vehicle to forbid running red light for vehicle.But
It is that vehicle weight is very big in slag-soil truck field, up to 40 to 50 tons, can not directly brakes, and needs judging behavior of making a dash across the red light
After carry out Control for Speed Limitation, or ACC close after the car locking control that can not start again.Meanwhile many rural roads of dregs transportation
Zebra stripes unobvious or no zebra stripes, identification zebra stripes are difficult.
Utility model content
The shortcomings that technical problem to be solved in the utility model is, overcomes the prior art, there is provided one kind based on shooting with
Make a dash across the red light identification and the control system of positioner, Tthe utility model system in headstock by installing camera device, shooting front
Road picture, and identify the traffic lights in picture, whether can make a dash across the red light with reference to the real-time geographical locations vehicle of vehicle, can be right
The behavior of driver in red light running is prevented and is prevented, and is conducive to safeguard traffic order.
In order to solve the above technical problems, the utility model provides a kind of identification of making a dash across the red light based on shooting with positioner
With control system, system includes video identification device, host and positioner, video identification device connection host, host connection
Positioner；
Video identification device is used to shoot vehicle front picture, differentiates front and whether there is traffic lights, if in the presence of if
Identify the state of traffic lights, and the status information of traffic lights is sent to host；
Positioner obtains the current geographical location of vehicle and vehicle heading, with reference to existing in pre-stored region
The geographical location information of traffic lights, is analyzed and Continuous plus draws its first traffic being up to of vehicle distances
The gradual change numerical value of the space length of signal lamp, and the distance values information continuously shortened is sent to host；
The status information of host combination upcoming traffic signal lamp, makes a dash across the red light apart from critical value according to what is pre-seted, contrasts car
The gradual change numerical value of space length between traffic lights judges whether vehicle can make a dash across the red light.
The technical solution that the utility model further limits is：
Foregoing host is also connected with ECU, if host judges that vehicle will make a dash across the red light, vehicle is controlled by ECU.
Foregoing host is also connected with cloud platform, and host can whether the judging result that can be made a dash across the red light be sent to cloud platform by vehicle,
Cloud platform can be instructed to host feedback command, and connecting ECU by host is controlled vehicle.
Aforementioned video identification device includes video acquiring module and video identification module, and video acquiring module is used to shoot car
Front picture, video identification module is used to carry out analysis calculating to the picture of acquisition.
Foregoing positioner includes memory module, display module and logic judgment module, and memory module is used to prestore
The longitude and latitude positional information of each traffic lights in regional extent；Display module is interactive display curtain, for show road,
The position of traffic lights and the real time position of vehicle；Logic judgment module is used for first friendship for judging that vehicle will pass through
Ventilating signal lamp simultaneously calculates vehicle and the space length between it.
Foregoing host includes data processing module, wireless communication module and control module, and wireless communication module is used to receive
With transmission data message, data processing module is analyzed and processed for docking received data message, and control module is used to connect
ECU is met to be controlled vehicle.
Further,
Foregoing host can carry out speed limit or car locking by ECU to vehicle.
Aforementioned video identification device and positioner are carried out data transmission with host by the way of wired or wireless respectively；
Host is carried out data transmission with ECU by wired mode.
Foregoing host and cloud platform wirelessly carry out data transmission.
The beneficial effects of the utility model are：
The identification of the utility model design and control system, by installing camera device, shooting vehicle front road in headstock
Road picture, identifies the traffic lights in picture, and combines the road-map stored in vehicle host and traffic lights geography
Positional information, the distance of vehicle and upcoming traffic signal lamp is constantly measured by positioner, and obtaining vehicle distances, it will be reached
The gradual change numerical value of the space length of first traffic lights arrived, judges whether vehicle can make a dash across the red light；If making a dash across the red light risk,
Then the ECU of host connection vehicle carries out speed limit or car locking to vehicle, while the real-time status of vehicle can also be fed back to cloud and put down
Platform, cloud platform can also send order or request instruction to host.The utility model intentional or unintentional to driver can make a dash across the red light row
To be prevented and being prevented, be conducive to safeguard traffic order.
Brief description of the drawings
Fig. 1 is the principle schematic one of the utility model；
Fig. 2 is the principle schematic two of the utility model；
Fig. 3 is the principle schematic three of the utility model；
Fig. 4 is the principle schematic of video identification device；
Fig. 5 is the principle schematic of positioner；
Fig. 6 is the principle schematic of host.
Embodiment
Embodiment 1
The present embodiment provides a kind of make a dash across the red light identification and control system based on shooting with positioner, as shown in Figure 1, being
System includes video identification device, host and positioner, video identification device connection host, host connection locator；Video
Identification device is used to shoot vehicle front picture, differentiates front and whether there is traffic lights, if identifying traffic signals in the presence of if
The state of lamp, and the status information of traffic lights is sent to host；Positioner obtain the current geographical location of vehicle and
Vehicle heading, with reference to the geographical location information of existing traffic lights in pre-stored region, analyze and continuous
The gradual change numerical value of the space length of vehicle distances its first traffic lights being up to is calculated, and will continuously shorten
Distance values information send to host；The status information of host combination upcoming traffic signal lamp, makes a dash across the red light according to what is pre-seted
Apart from critical value, the gradual change numerical value for contrasting the space length between vehicle and traffic lights judges whether vehicle can make a dash across the red light.
As shown in Fig. 2, foregoing host is also connected with ECU, if host judges that vehicle will make a dash across the red light, by ECU to car
It is controlled.As shown in figure 3, foregoing host is also connected with cloud platform, host can by vehicle whether the judging result that can be made a dash across the red light
Sending to cloud platform, cloud platform can instruct to host feedback command, and connecting ECU by host is controlled vehicle.
As shown in figure 4, aforementioned video identification device includes video acquiring module and video identification module, video acquiring module
For shooting the front picture of vehicle, video identification module is used to carry out analysis calculating to the picture of acquisition.It is as shown in figure 5, preceding
Stating positioner includes memory module, display module and logic judgment module, and memory module is used to prestore in regional extent
The longitude and latitude positional information of each traffic lights；Display module is interactive display curtain, for showing road, traffic lights
Position and vehicle real time position；Logic judgment module is used to judge first traffic lights that vehicle will pass through simultaneously
Calculate vehicle and the space length between it.As shown in fig. 6, foregoing host includes data processing module, wireless communication module
And control module, wireless communication module are used to receiving and sending data message, data processing module is used to dock received data
Information is analyzed and processed, and control module is controlled vehicle for connecting ECU.
Foregoing host can carry out speed limit or car locking by ECU to vehicle.Aforementioned video identification device and positioner difference
Carried out data transmission with host by the way of wired or wireless；Host is carried out data transmission with ECU by wired mode.Before
State host and cloud platform wirelessly carries out data transmission.
The identification of the present embodiment design and control system, by installing camera device in headstock, shoot vehicle front road
Picture, identifies the traffic lights in picture, and combines the road-map stored in vehicle host and traffic lights geography position
Confidence ceases, and the distance of vehicle and upcoming traffic signal lamp is constantly measured by positioner, and obtaining vehicle distances, it is up to
First traffic lights space length gradual change numerical value, judge whether vehicle can make a dash across the red light；If making a dash across the red light risk,
The ECU of host connection vehicle carries out speed limit or car locking to vehicle, while the real-time status of vehicle can also be fed back to cloud platform,
Cloud platform can also send order or request instruction to host.The present embodiment intentional or unintentional to driver can make a dash across the red light behavior progress
Prevention and prevention, are conducive to safeguard traffic order.
Above example is only to illustrate the technological thought of the utility model, it is impossible to the protection model of the utility model is limited with this
Enclose, it is every according to the utility model proposes technological thought, any change done on the basis of technical solution, each falls within this reality
Within the scope of novel protected.
Claims (6)
- It is 1. a kind of based on shooting and make a dash across the red light identification and the control system of positioner, it is characterised in that the system comprises regarding Frequency identification device, host and positioner, the video identification device connect host, the host connection locator；The video identification device is used to shoot vehicle front picture, differentiates front and whether there is traffic lights, if in the presence of if Identify the state of traffic lights, and the status information of traffic lights is sent to host；The positioner obtains the current geographical location of vehicle and vehicle heading, with reference to existing in pre-stored region The geographical location information of traffic lights, is analyzed and Continuous plus draws its first traffic being up to of vehicle distances The gradual change numerical value of the space length of signal lamp, and the distance values information continuously shortened is sent to host；The status information of the host combination upcoming traffic signal lamp, makes a dash across the red light apart from critical value according to what is pre-seted, contrasts car The gradual change numerical value of space length between traffic lights judges whether vehicle can make a dash across the red light；The host is also connected with ECU, if the host judges that vehicle will make a dash across the red light, vehicle is controlled by ECU.
- 2. make a dash across the red light identification and control system according to claim 1 based on shooting with positioner, it is characterised in that The video identification device includes video acquiring module and video identification module, and the video acquiring module is used to shoot vehicle Front picture, the video identification module are used to carry out analysis calculating to the picture of acquisition.
- 3. make a dash across the red light identification and control system according to claim 1 based on shooting with positioner, it is characterised in that The positioner includes memory module, display module and logic judgment module, and the memory module is used to prestore region In the range of each traffic lights longitude and latitude positional information；The display module is interactive display curtain, for show road, The position of traffic lights and the real time position of vehicle；The logic judgment module is used to judge vehicle will pass through first A traffic lights simultaneously calculate vehicle and the space length between it.
- 4. make a dash across the red light identification and control system according to claim 1 based on shooting with positioner, it is characterised in that The host includes data processing module, wireless communication module and control module, and the wireless communication module is used to receive and send out Data message is sent, the data processing module is analyzed and processed for docking received data message, and the control module is used Vehicle is controlled in connection ECU.
- 5. make a dash across the red light identification and control system according to claim 1 based on shooting with positioner, it is characterised in that The host can carry out speed limit or car locking by ECU to vehicle.
- 6. make a dash across the red light identification and control system according to claim 1 based on shooting with positioner, it is characterised in that The video identification device and positioner are carried out data transmission with host by the way of wired or wireless respectively；The host Carried out data transmission with ECU by wired mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575061.XU CN207225092U (en) | 2017-05-23 | 2017-05-23 | Make a dash across the red light identification and control system based on shooting with positioner |
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| CN201720575061.XU CN207225092U (en) | 2017-05-23 | 2017-05-23 | Make a dash across the red light identification and control system based on shooting with positioner |
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| CN207225092U true CN207225092U (en) | 2018-04-13 |
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| CN201720575061.XU Active CN207225092U (en) | 2017-05-23 | 2017-05-23 | Make a dash across the red light identification and control system based on shooting with positioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109619744A (en) * | 2018-11-08 | 2019-04-16 | 厦门科路德科技有限公司 | The control method for the crash helmet that intelligent recognition is made a dash across the red light |
| CN113468911A (en) * | 2020-03-30 | 2021-10-01 | 上海高德威智能交通系统有限公司 | Vehicle-mounted red light running detection method and device, electronic equipment and storage medium |
-
2017
- 2017-05-23 CN CN201720575061.XU patent/CN207225092U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109619744A (en) * | 2018-11-08 | 2019-04-16 | 厦门科路德科技有限公司 | The control method for the crash helmet that intelligent recognition is made a dash across the red light |
| CN113468911A (en) * | 2020-03-30 | 2021-10-01 | 上海高德威智能交通系统有限公司 | Vehicle-mounted red light running detection method and device, electronic equipment and storage medium |
| CN113468911B (en) * | 2020-03-30 | 2022-12-23 | 上海高德威智能交通系统有限公司 | Vehicle-mounted red light running detection method and device, electronic equipment and storage medium |
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