KR101651776B1 - Enforcement system to using visualization modeling of section driving - Google Patents

Enforcement system to using visualization modeling of section driving Download PDF

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Publication number
KR101651776B1
KR101651776B1 KR1020150042651A KR20150042651A KR101651776B1 KR 101651776 B1 KR101651776 B1 KR 101651776B1 KR 1020150042651 A KR1020150042651 A KR 1020150042651A KR 20150042651 A KR20150042651 A KR 20150042651A KR 101651776 B1 KR101651776 B1 KR 101651776B1
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South Korea
Prior art keywords
vehicle
section
traveling
safety distance
visualization
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KR1020150042651A
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Korean (ko)
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임철규
송영도
박태원
신현걸
장창원
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주식회사 토페스
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P11/00—Measuring average value of speed
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125—Traffic data processing
    • G08G1/0129—Traffic data processing for creating historical data or processing based on historical data
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
    • G08G1/054—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed photographing overspeeding vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Traffic Control Systems (AREA)

Abstract

The present invention relates to an intermittent system using section driving visualization modeling, comprising a first main camera for photographing a traveling vehicle at a first time, a second main camera for photographing the traveling vehicle at a second time, A first auxiliary camera capable of detecting a traveling instantaneous speed, a second auxiliary camera capable of detecting a second traveling instantaneous speed of the traveling vehicle, and a section average speed detecting unit detecting an average traveling speed of the traveling vehicle, The main camera and the auxiliary camera are used to detect the traveling time and the traveling instantaneous speed of the traveling vehicle to perform not only the section intermittent but also the branch interception, To prevent accidents caused by unreliable safety distances. To provide a surveillance system using visualization and modeling purposes.

Description

[0001] The present invention relates to an enforcement system using visualization modeling,

More particularly, the present invention relates to an intermittent system using section driving visualization modeling, and more particularly, to an intermittent driving control system using a main camera and an auxiliary camera to calculate a traveling time and an instantaneous speed of a traveling vehicle, The present invention relates to an intermittent control system using visualization modeling of road running that calculates and reports a safety distance between vehicles traveling in the same lane.

The conventional intermittent intermittent system has a problem in that it is difficult to collect the information about the traveling pattern of the traveling vehicle within the section and to find out the cause of the vehicle collision in the section and the accident between the pedestrian and the vehicle and collect the evidence .

On the other hand, Korean Patent Laid-Open Publication No. 10-2013-0012261 (published on Mar. 03, 2014, Interval Vehicle Velocity Measurement System) is exemplified as a prior art related to the section intermission system.

This patent document describes a system for measuring vehicle information by moving the measuring apparatus to an arbitrary position such as a moving vehicle or measuring the information of the traveling vehicle while moving, or by stopping at two different places, .

However, the conventional section intermittent system such as the patent document is expensive in that it requires two cameras in one direction of the section and two cameras in a direction opposite to the other in order to take a two-directional lane of the section. There is a problem that it becomes difficult.

In addition, although the traveling average speed of the traveling vehicle can be calculated in the section, information on the traveling pattern of the traveling vehicle, the deceleration and acceleration can not be collected, so that it is difficult to accurately determine whether the speed of the traveling vehicle is in violation .

Further, as a prior art related to the safety distance interrupting system, Korean Registered Patent No. 10-1342613 (Registered on November 12, 2013, Safety Distance Interruption System) is exemplified.

In this patent document, "entry sensor portions for sensing an entry vehicle of each lane of a predetermined intermittent interval S, a plurality of entry sensors for detecting an entry vehicle of each lane of a predetermined intermittent interval S, And a control unit for controlling the following vehicle when the following vehicle enters the same lane before the entrance vehicle passes the advance sensor unit: An entry speed when a candidate vehicle that is the next vehicle detected as the safety distance violation vehicle candidate passes through the entry sensor unit and an entry speed when the entry vehicle passes through the entry sensor unit are calculated Quot; speed calculating section "

However, in the conventional safety distance interrupting system such as the patent document, it is expensive to carry out safety distance interception using a separate loop sensor (entrance sensor units, advance sensor units in the patent document) in addition to a camera, It is not a suitable technique for use in the section.

Therefore, there is a need for a technique of collecting information on the traveling pattern of the traveling vehicle in the section, judging the possibility of the occurrence of the accident, and informing the vehicle and the pedestrian in advance of the occurrence of the accident.

Korean Patent Laid-Open Publication No. 10-2013-0012261 (published on March 23, 2013), a section vehicle speed measurement system Korean Registered Patent No. 10-1342613 (registered on December 31, 2013), Safety Distance Control System

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a method and apparatus for detecting a driving time and a traveling instantaneous speed of a traveling vehicle using a main camera and an auxiliary camera, System.

It is another object of the present invention to provide an intermittent system using segment driving visualization modeling that prevents an accident caused by a safety distance uncertainty by transmitting a warning about a safety distance to a rear vehicle, For other purposes.

In order to achieve the above object, an intermittent control system using section running visualization modeling includes a first main camera for photographing a traveling vehicle at a first time point, a second main camera for photographing the traveling vehicle at a second time point, A first auxiliary camera capable of detecting a first running instantaneous speed, a second auxiliary camera capable of detecting a second running instantaneous speed of the running vehicle, and a section average speed detecting unit detecting an average section speed of the running vehicle And a signal violation interrupter for judging whether or not a signal is violated in the pedestrian crossing of the traveling vehicle based on the signal state of the signal lamp associated with at least one of the first main camera and the second main camera.

The intermittent system using the section running visualization modeling of the present invention has a time axis and a distance axis. The intermittent system using the first time, the second time, the first traveling instantaneous velocity, the second traveling instantaneous velocity and the section average velocity The safety distance violation judging section judges whether or not the safety distance violation judging section has judged that the safety distance violation judging section judges that the safety distance violation judging section judges that the safety distance violation judging section judges that the safety distance violation judging section The running visualization modeling is carried out, and superimposed in consideration of the time axis and the distance axis, and based on the safety distance violation judgment table, it is judged whether or not the safety distance is violated at a specific time.

At this time, the safety distance violation judging unit includes a safety distance violation notification unit capable of informing the driver of the pedestrian or the second vehicle of the information on the safety distance violation.

Wherein the safety distance violation judgment table is an exception of the safety distance violation, when a stop is required based on the traffic light state in the section, when a change is detected by the driving vehicle, when the congestion is detected in the section, At least one of the cases in which a crossing is detected.

In addition, the safety distance violation notification unit informs the driver of the second vehicle of the violation through video or audio through the internal terminal, the internal speaker, or the internal system of the second vehicle, The second main camera converts the polar coordinate image obtained by using the camera capable of 360-degree photographing into a rectangular coordinate image, and photographs it on the front side of the traveling vehicle traveling in one direction in the section and in the opposite direction of the one direction Directional lane in the section is photographed by one first main camera and one second main camera and can be interrupted in both directions.

The traveling pattern data storage unit may further include a traveling pattern data accumulating unit for accumulating data on a vehicle traveling pattern in the section using the section traveling visualization model unit, It is possible to transmit the data to the local authority or the vehicle travel pattern statistical processing section.

According to the intermittent control system using the section running visualization modeling according to the present invention,

First, the traveling time and the traveling instantaneous speed of the traveling vehicle are detected by using the main camera and the auxiliary camera, so that it is possible to judge whether the traveling vehicle is overspeed in the section more precisely than the conventional technique by performing the section intermittent as well as the section intermittent.

Second, it is possible to prevent an accident caused by the unclear of the safety distance and the braking distance by transmitting a warning about the braking distance to the rear vehicle, as well as the safety distance for the two vehicles traveling in the section while performing the intermittent interception.

Third, the first main camera and the second main camera can be photographed with one first main camera and one second main camera by using a camera capable of photographing 360 degrees, which is economical.

Fourth, by using backtracking, it is possible to track not only the vehicle at the safety distance but also the vehicle at the braking distance, and acquire evidence data for it, thereby improving the accuracy of the vehicle detection.

FIG. 1 and FIG. 2 show one embodiment of visualization of section running visualization of an intermittent system using section running visualization modeling according to a preferred embodiment of the present invention.
3 is a flowchart illustrating an operation of an intermittent system using segment driving visualization modeling according to a preferred embodiment of the present invention.
4 is a view for explaining a safety distance violation determination method of the intermittent system using the section running visualization modeling according to the preferred embodiment of the present invention.
FIG. 5 illustrates an embodiment of an intermittent system using segment driving visualization modeling according to a preferred embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately The present invention should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible.

In addition, the sections described herein include special zones such as child protection zones and elderly care zones.

FIG. 5 illustrates an embodiment of an intermittent system using segment driving visualization modeling according to a preferred embodiment of the present invention.

5, the intermittent system using the section running visualization modeling of the present invention includes a first main camera 10, a second main camera 20, a first auxiliary camera 11, a second auxiliary camera 21, And a section average speed detection unit.

5 is a view showing a state in which the first vehicle 30 and the second vehicle 40 are photographed through the first main camera 10 and the first auxiliary camera 11 at a first time (Instantaneous speed of the traveling vehicle at the first time) (v1-a, v2-a) of the first vehicle 30 and the second vehicle 40 at the time when the main vehicle 10 It is possible to determine the safety distance and the braking distance violation by calculating the distance d3 between the two vehicles.

It is also possible to photograph the first vehicle 30 and the second vehicle 40 advancing from within the section through the second main camera 20 and the second auxiliary camera 21, (Instantaneous speed of the traveling vehicle at the second time) (v1-b, v2-v2) of the first vehicle 30 and the second vehicle 40 at the second driving instantaneous speed b) to calculate the distance d1-d2 between the two vehicles to determine whether the safety distance and the braking distance are violated.

The first main camera 10 photographs the driving vehicle at the first time, stores the license plate and the first time, and the second main camera 20 photographs the driving vehicle at the second time, .

The first auxiliary camera 11 detects a first running instantaneous speed of the traveling vehicle and the second auxiliary camera 21 detects a second instantaneous traveling speed of the traveling vehicle.

The first sub camera 11 and the second sub camera 21 can detect the instantaneous traveling speed by recognizing the frame change of the traveling vehicle through the image processing, The same amount of change can be calculated.

The first auxiliary camera 11 and the second auxiliary camera 21 are added in addition to the first main camera 10 and the second main camera 20 to detect the running time of the traveling vehicle as well as the traveling instantaneous speed, But it is possible to perform the branch interception.

The first auxiliary camera and the second auxiliary camera may calculate the density of the vehicle through the number of frames within the interval and stop the safety distance violation and the braking distance violation detection function until the density becomes low when the density is high .

The signal-violation interrupting unit detects the average speed of the moving vehicle in the interval based on the signal state of the signal lamp associated with at least one of the first main camera 10 and the second main camera 20 It is judged whether or not the signal is violated on the crosswalk of the driving vehicle and the signal violation is interrupted.

By interrupting the signal violation in conjunction with the traffic light, the interception can be performed quickly and precisely, and the interception in the section can track the vehicle with the camera and obtain more accurate data.

When the red light of the associated signal lamp operates, the signal violation of the traveling vehicle is controlled through the first auxiliary camera 11 or the second auxiliary camera 21, and when the green light of the traffic light operates, the unauthorized crossing of the pedestrian is recognized It is possible to transmit a warning tone to the driver of the driving vehicle.

Although not shown, the section average speed detection unit detects the average speed of the running vehicle in the section in conjunction with the section running visualization model unit that performs the section running visualization modeling described below with reference to FIG. 1 or FIG.

The section driving visualization model unit has a time axis and a distance axis and performs section running visualization modeling on the driving vehicle using the first time, the second time, the first driving instantaneous speed, the second driving instantaneous speed, and the section average speed.

The segment run visualization model obtained through the above process can be used as accumulation data of the vehicle driving pattern within the interval and as evidence data of the vehicle crosshairs.

Although not shown, the main camera and the auxiliary camera are located within a section and are spaced apart from the entrance and exit of the section to perform intermittence. However, the second main camera 20 and the second camera The auxiliary camera 21 can be installed outside the section from the advance portion.

FIG. 1 and FIG. 2 show one embodiment of visualization of section running visualization of an intermittent system using section running visualization modeling according to a preferred embodiment of the present invention.

1, the average speed v1 in the section of the first vehicle 30 can be calculated using the first time 0, the second time t1 and the distance d1 between the sections.

The average speed v2 in the section of the second vehicle 40 can be calculated using the first time t2, the second time t3 and the distance d1 between the sections.

The first sub camera 11 detects the first traveling instantaneous velocity v1-a and v2-a for the first time 0 and t2 and the second sub camera 21 detects the second instantaneous velocity v1- (v1-b, v2-b) with respect to the first traveling instantaneous speed (v1-b, t3).

The detected first running instantaneous velocities v1-a and v2-a and the second instantaneous traveling velocities v1-b and v2-b and the first time 0 and t2 and the second time t1 and t3, It is also possible to perform the section running visualization modeling by using the distance d1 of the section.

The speed between the detected first time (0, t2) and the second time (t1, t3) is transmitted to a separate storage or control center as data such as safety distance and braking distance, It can be used as a basis for preparing new policies and regulations in protected areas such as districts.

As shown in Fig. 2, when the section running visualization modeling of the first vehicle 30 and the section running visualization modeling of the second vehicle 40 of Fig. 1 are combined, the first vehicle 30 and the second vehicle 40 It is possible to calculate the distance between vehicles according to time.

2, a method for calculating the inter-vehicle distance is as follows.

Calculating the difference d2 from the distance d1 of the section of the second vehicle 40 by calculating d2 at the time t1 of the second vehicle 40 or calculating d3 which is the position of the first vehicle 30 at the time t2, And the second value is equal to the distance between the first vehicle 30 and the second vehicle 40.

At this time, the first traveling instantaneous velocity v1-a, v2-a and the second traveling instantaneous velocity v1-b, v2-b detected at the first time 0, t2 and the second time t1, ), It is possible to calculate a more accurate inter-vehicle distance.

3 is a flowchart illustrating an operation of an intermittent system using segment driving visualization modeling according to a preferred embodiment of the present invention.

According to FIG. 3, the operation sequence of the intermittent system using the section running visualization modeling of the intermittent system using the section running visualization modeling is performed in the first visual shooting step 110, the first time driving instantaneous speed calculating step 120, A photographing step 40, a second time instantaneous speed calculating step 150, an interval average speed calculating step 160 and a section running visualization modeling generating step 170. [

The first main camera 10 and the first auxiliary camera 11 capture the first and the second time instantaneous speeds at the first time imaging step 120 and the first time traveling instantaneous speed calculating step 130, And stores it in a separate storage unit.

The second main camera 20 and the second auxiliary camera 21 capture the second and the third time instantaneous speeds at the second time imaging step 140 and the second time traveling instantaneous speed calculation step 150 respectively And stores it in a separate storage unit.

At this time, in the section average speed calculating step 160, the section average speed is calculated by comparing the first and the second time instant velocities previously stored.

The section average speed calculated in the section average speed calculation step 160 is displayed in the section driving visualization model in the section driving visualization modeling generation step, for example, as shown in FIG.

4 is a view for explaining a safety distance violation determination method of the intermittent system using the section running visualization modeling according to the preferred embodiment of the present invention.

4, the steps for calculating the running data of the first vehicle 30 and the second vehicle 40 are the same as the section average speed calculating step 160 of FIG. 3, 160a and 160b to calculate the section average speeds of the first vehicle 30 and the second vehicle 40. The section travel visualization modeling generation step 170a, the safety distance and braking distance calculation step 180, (Step 190).

In the section driving visualization modeling generation step 170a, the section running visualization modeling as shown in FIG. 3 is generated and the distance between the first vehicle 30 and the second vehicle 40 is calculated through the safety distance and braking distance calculation step 180 And determines whether the safety distance and braking distance are violated.

If it is determined that the safety distance or braking distance is violated, a warning step is given to the vehicle or pedestrian.

In the safety distance and braking distance calculation step 180, the safety distance violation determination unit and the braking distance risk determination unit determine whether the safety distance and the braking distance are violated.

The safety distance violation judging unit performs section running visualization modeling on the second vehicle 40 which is the vehicle immediately after the first vehicle 30 and the first vehicle 30 travel in the driving lane, And determines whether the safety distance is violated at a specific time based on the safety distance violation judgment table.

At this time, the safety distance violation judging unit includes a safety distance violation notification unit capable of informing the driver of the pedestrian or the second vehicle 40 of information on the safety distance violation.

In the same manner, the braking distance risk determiner uses the section running visualization model unit to calculate the distance between the first vehicle 30 and the second vehicle 40, the instantaneous velocity of the second vehicle 40, the road state of the section, It is possible to calculate the braking distance of the second vehicle 40 at the time of the sudden braking of the first vehicle 30 via the first braking device 30 to determine whether there is a collision risk of the second vehicle 40 with respect to the first vehicle 30 .

At this time, the braking distance risk determination unit also includes a braking distance risk notification unit capable of informing the driver of the second vehicle 40 of information on the braking distance of the second vehicle 40. [

In the safety distance violation judgment table, in order to reduce the error of the obtained data, the safety distance violation judgment table is an exception of safety distance violation. When a stop is required based on the traffic light condition in the section, And a case in which an unauthorized crossing of the pedestrian is detected.

In addition, at least one of the safety distance violation notification unit and the braking distance risk notification unit may be provided to the driver of the second vehicle 40 via the internal terminal, the internal speaker, or the internal system of the second vehicle 40, It tells the violation by voice.

Although not shown, the first main camera 10 and the second main camera 20 convert a polar coordinate image obtained by using a camera capable of 360-degree photographing into a rectangular coordinate image, Directional lane in the section is photographed by one first main camera 10 and one second main camera 20 so that both directions can be interrupted.

Conventional section interception is economical in that it is possible to shoot with only one main camera in each of the entrance and exit sections of the section in view of the fact that the installation, management and maintenance expenses are expensive by photographing using four main cameras, It is efficient.

In addition, when the driving vehicle is overspeed and detected by the point-to-point interception, the pedestrian located in the pedestrian crossing within the section can be notified by notifying that there is a speeding vehicle, and a vehicle with a speed violation entirely or history in the section If a pedestrian arrives within the pedestrian zone, the pedestrian can be informed.

The intermittent cruise control system using the section running visualization modeling of the present invention further includes a traveling pattern data accumulating section for accumulating data on the vehicle traveling pattern in the section using the section traveling visualization modeling section, It is possible to transmit data on the vehicle running pattern in the vehicle running pattern statistical processing section to the competent authority or the vehicle running pattern statistical processing section.

By statistical processing of the vehicle driving pattern, it is possible to find information such as the main cause of the accident, the congestion time, the cause of congestion, It can be used as a guide.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is to be understood that various modifications and changes may be made without departing from the scope of the appended claims.

10 ... first main camera 11 ... first auxiliary camera
20 ... second main camera 21 ... second auxiliary camera
30 ... first vehicle 40 ... second vehicle
110 ... Interval intermittent step 120, 120a, 120b ... First visualization step
130, 130a, 130b ... First time instantaneous traveling speed calculating step
140, 140a, 140b ... Second time shooting step
150, 150a, 150b ... second time instantaneous speed calculating step
160, 160a, 160b ... section average speed calculating step
170,170a ... Section driving visualization modeling creation step
180 ... Safety distance and braking distance calculation step
190 ... Notification phase

Claims (10)

A first main camera for photographing a traveling vehicle at a first time;
A second main camera for photographing the driving vehicle at a second time;
A first auxiliary camera capable of detecting a first running instantaneous speed of the traveling vehicle;
A second auxiliary camera capable of detecting a second traveling instantaneous speed of the traveling vehicle; And
And a section average speed detector for detecting a section average speed of the traveling vehicle,
The first main camera and the second main camera,
A polar coordinate image obtained by using a camera capable of photographing 360 degrees is converted into a rectangular coordinate image and photographed on the front side of the traveling vehicle traveling in one direction in the section and the opposite direction in the one direction, Directional lane is captured by one first main camera and one second main camera,
Interruption System using Visualization Modeling of Section Driving.
The method according to claim 1,
At least one of the first main camera and the second main camera,
And a signal violation interrupter for judging whether or not a signal is violated on the pedestrian crossing of the traveling vehicle based on the signal state of the associated signal lamp,
Interruption System using Visualization Modeling of Section Driving.
The method according to claim 1,
A time axis and a distance axis and performs section running visualization modeling on the traveling vehicle using the first time, the second time, the first traveling instantaneous speed, the second instant traveling speed, and the section average speed Section driving visualization modeling unit;
Interruption System using Visualization Modeling of Section Driving.
The method of claim 3,
The section running visualization modeling is performed on the first vehicle and the second vehicle that is a vehicle immediately after the first vehicle running on the running lane using the section running visualization model unit, And a safety distance violation judging unit for judging whether the safety distance is violated at a specific time based on the safety distance violation judgment table,
Interruption System using Visualization Modeling of Section Driving.
5. The method of claim 4,
In the safety distance violation judgment table,
As an exception to the safety distance violation, at least one of a case where a change is detected by the vehicle of the traveling vehicle, a case where a congestion is detected within the section, and a case where a pedestrian is crossed is detected Lt; / RTI >
Interruption System using Visualization Modeling of Section Driving.
5. The method of claim 4,
The safety distance violation judging section judges,
And a safety distance violation notification unit operable to notify the driver of the second vehicle or the information on the safety distance violation to the pedestrian,
Interruption System using Visualization Modeling of Section Driving.
The method according to claim 6,
The safety distance violation notification unit,
And notifies the driver of the second vehicle of the violation through video or audio through the internal terminal, the internal speaker, or the internal system of the second vehicle,
Interruption System using Visualization Modeling of Section Driving.
delete The method of claim 3,
And a traveling pattern data accumulating unit for accumulating data on a vehicle traveling pattern in the section using the section traveling visualization model unit,
Interruption System using Visualization Modeling of Section Driving.
10. The method of claim 9,
Wherein the traveling pattern data accumulating unit comprises:
The data of the vehicle traveling pattern in the section can be transmitted to a local authority or a vehicle traveling pattern statistical processing section,
Interruption System using Visualization Modeling of Section Driving.
KR1020150042651A 2015-03-26 2015-03-26 Enforcement system to using visualization modeling of section driving KR101651776B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108492563A (en) * 2018-04-12 2018-09-04 西南交通大学 A kind of excess speed event detection method based on average speed
CN110969895A (en) * 2018-09-30 2020-04-07 杭州海康威视数字技术股份有限公司 Vehicle distance detection method, device, system and server

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Publication number Priority date Publication date Assignee Title
JP2002190094A (en) * 2000-12-20 2002-07-05 Nippon Signal Co Ltd:The Information providing method to specific vehicle
JP2003141679A (en) * 2001-11-05 2003-05-16 National Research Institute Of Police Science Japan Automatic recorder for vehicle of disregarding traffic signal, and method therefor
KR20070082100A (en) * 2006-02-15 2007-08-21 김영대 Overspeed estimation method
KR20130012261A (en) 2011-07-25 2013-02-04 김두림 The section speeding watch system of vehicle
KR101342613B1 (en) 2012-06-07 2014-01-03 휴앤에스(주) Enforcement system for illegal car of safe distance

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002190094A (en) * 2000-12-20 2002-07-05 Nippon Signal Co Ltd:The Information providing method to specific vehicle
JP2003141679A (en) * 2001-11-05 2003-05-16 National Research Institute Of Police Science Japan Automatic recorder for vehicle of disregarding traffic signal, and method therefor
KR20070082100A (en) * 2006-02-15 2007-08-21 김영대 Overspeed estimation method
KR20130012261A (en) 2011-07-25 2013-02-04 김두림 The section speeding watch system of vehicle
KR101342613B1 (en) 2012-06-07 2014-01-03 휴앤에스(주) Enforcement system for illegal car of safe distance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108492563A (en) * 2018-04-12 2018-09-04 西南交通大学 A kind of excess speed event detection method based on average speed
CN110969895A (en) * 2018-09-30 2020-04-07 杭州海康威视数字技术股份有限公司 Vehicle distance detection method, device, system and server

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