WO2012128531A2

WO2012128531A2 - Multifunctional camera system for a rest area, method for controlling same, integrated operating system using same, and method for controlling the integrated operating system

Info

Publication number: WO2012128531A2
Application number: PCT/KR2012/001974
Authority: WO
Inventors: 김선미; 안순현
Original assignee: 렉스젠(주)
Priority date: 2011-03-22
Filing date: 2012-03-20
Publication date: 2012-09-27
Also published as: KR101096580B1; WO2012128531A3

Abstract

The present invention relates to a multifunctional camera system for a rest area, to method for controlling same, to an integrated operating system using same, and to a method for controlling the integrated operating system. To this end, the multifunctional camera system for a rest area according to the present invention comprises: an entry camera unit for imaging vehicles coming into a rest area; an exit camera unit for imaging vehicles leaving the rest area; an image-processing unit which processes the images captured by the entry camera unit and exit camera unit so as to read vehicle information containing at least a vehicle number; and an information-processing unit for generating rest area status information based on the vehicle entry/exit time and the vehicle information.

Description

Multifunctional camera system for rest area, its control method, integrated operation system and its control method

The present invention relates to a multifunctional camera system for a rest area, a control method thereof, an integrated operating system using the same, and a control method thereof, but is not limited thereto. In particular, the present invention relates to a vehicle by photographing a vehicle entering and exiting a highway rest area and image processing the same. The present invention relates to a multifunctional camera system for a rest area that can extract and utilize various information, a control method thereof, an integrated operating system using the same, and a control method thereof.

As the number of new highways increases and that of existing roads increases, the number of vehicles using highways is increasing day by day. In general, when using the highway, the space for the driver to rest is limited to rest areas. Due to the increase in the number of passengers at highway rest stops, various problems occur in terms of highway rest area operators and users, and thus improvement is required.

Several examples of the problems and improvements of using the highway rest area are as follows.

First, as the number of highway rest stops increases, it is necessary to operate the most efficient rest stops in terms of operators and users. For example, crimes may occur at rest areas, so effective prevention is necessary. In addition, it is necessary to consider the use of the rest area more conveniently among the users of the highway rest area users, especially public transportation. Because the user using public transportation is not free to use the rest area, it is desirable to provide convenience accordingly. In addition, it is necessary to operate the rest area effectively according to the user's resting place usage status-mainly used time zone, specific day of the week, date, etc. However, at present, there is a problem that there is a lack of data on the user's use of the rest area.

Second, in order to control speed violations on highways, so-called section crackdowns are being implemented to convert speeds between two points into average speeds and conduct speed violations. In Korea, for example, it has been in place since 2008. Sectional crackdown is more efficient than sectioned crackdown at any given point. However, when the rest area is located between the start point and the end point of the section crackdown due to the characteristics of the section crackdown, it is practically difficult to enforce the section crackdown. Therefore, there is a demand for solving such a problem.

Third, there is a change of so-called right-of-going ticket in which up and down line rest stops or simple rest stops exchange their right to each other. For example, a vehicle departing from city 1 (for example, Seoul) and a vehicle departing from city 2 (for example, Busan) meet about halfway between city 1 and city 2 and change their pass. A vehicle departing from city 1 with a city 2 departure pass leaves the toll gate before city 2, and a vehicle leaving city 2 with a city 1 departure pass leaves the toll gate before city 1, and as a result, a vehicle leaving city 1 The fare between the toll gates 2 and 2 before the city, and the vehicle departing from the city 2 only pays the fare between the city 1 and the toll gates before the city 1. In order to detect and prevent the use of the exchange of tickets, a large amount of budget is used to operate a so-called "pass exemption prevention system" at each tollgate. However, it is impossible to detect a toll exchange if the camera of the toll-free "toll-free system" stops working for a while. Therefore, there is a demand for solving such a problem.

Fourth, in general, there may be a provision for the standard spacing of rest areas in consideration of the degree of fatigue of the driver. For example, according to Korean regulations, the standard for rest stops is set to 15 km and no more than 25 km. In addition, it is recommended to install a simple rest area with only minimal facilities such as parking lots, toilets, and kiosks in areas with heavy traffic. However, the average interval (41.5km) between domestic highway rest areas exceeded the proper standard (15km) by 2.7 times, indicating that it is a major cause of drowsy driving and various safety accidents. Only the East Sea Expressway (20km) and Gyeongbu Expressway (26km) meet the recommended standards, and the average interval of 149 highway rest areas nationwide, including the 88 Olympic Expressway (45.5km) and the Central Expressway (41km), reaches 41.5km. . However, gaps in rest areas that do not meet the standards are likely to lead to drowsy driving accidents. According to the statistics, the average distance between rest stops is 20 km, which is relatively short (20 km). In 2006, the proportion of drowsy driving was only 7.7%, while the average distance between rest stops was 33.93 km. Reached%. Although the case of Korea has been described as an example, the present invention is not limited to the case of Korea, and this phenomenon may be regarded as a predictable result.

However, since the expansion of the rest area of the expressway requires a lot of costs, it is necessary to properly install in consideration of the actual traffic volume and the amount of use, as well as the prescribed distance between the rest places. Therefore, it is desirable to predict the use status of the resting place of the user and to determine in which place the rest area is effective. However, at present, there is a problem that there is a lack of data on the prediction of the user's use of the rest area.

The present invention is to solve the above-described problems, an object of the present invention is to take a picture of a vehicle entering and leaving the rest area, a multi-function camera system for the rest area that can be utilized for multi-purpose by extracting various information about the vehicle using image processing, The control method, the integrated operating system and the control method using the same.

In order to achieve the above object, the present invention includes an entry camera unit for photographing a vehicle entering the rest area; An advance camera unit for photographing the vehicle leaving the rest area; An image processor configured to image-process images captured by the entry camera unit and the exit camera unit to read vehicle information including at least a vehicle number; Provided is a multifunctional camera system for a rest area including an information processing unit for creating the rest area information based on the entry and exit time of the vehicle and the vehicle information. And an entrance detection unit for detecting the vehicle entering the rest area; It is preferable to further include an entrance detecting unit for detecting a vehicle leaving the rest area. The rest area information is preferably at least one of a rest stop time based on a vehicle number and the number of vehicles staying at the rest area at a specific time.

On the other hand, the image processing unit, it is preferable to further read the vehicle name, starting point, destination in the captured image. At this time, it is preferable to further include a guide for guiding a variety of information to the occupant of the vehicle. And, it is preferable to further include an interface unit for transmitting information on the vehicle stayed for a predetermined time to the rest area operator.

On the other hand, in order to calculate the traveling speed for each section of the vehicle, the integrated operating system for performing the speed determination for each section, vehicle number / vehicle entry time of the vehicle entering the rest area, vehicle number / vehicle entry time of the vehicle leaving the rest area It is desirable to deliver. The integrated operating system may include a vehicle number and a passing time of the vehicle passing through the respective positions in the first vehicle reading apparatus installed at a predetermined position in front of the rest area and the second vehicle reading apparatus installed at a predetermined position in rear of the rest area. It is desirable to deliver. The integrated operating system may be a server of a management oversight agency.

On the other hand, in order to prevent the removal of the right of passage of the vehicle, to pass the vehicle number / vehicle entry time of the vehicle entering the rest area, the vehicle number / vehicle entry time of the vehicle leaving the rest area to the integrated operation system to prevent the removal of the right of passage It is desirable to.

On the other hand, according to another embodiment of the present invention, the present invention includes an entry camera unit for photographing a vehicle entering the rest area; An advance camera unit for photographing the vehicle leaving the rest area; An image processing unit configured to image-process the images photographed by the entry camera unit and the exit camera unit to read vehicle information about a vehicle including at least a vehicle number and an entry / exit time of the vehicle; Provided is a multifunctional camera system for a rest area comprising an information processing unit for providing the entry and exit time of the vehicle and the vehicle number to an integrated operating system.

On the other hand, according to another embodiment of the present invention, the present invention includes an entrance vehicle photographing step of photographing a vehicle entering the rest area; An exit vehicle photographing step of photographing a vehicle leaving the rest area; A vehicle information reading step of reading vehicle information on a vehicle including at least a vehicle number by image processing the images photographed in the entrance vehicle photographing step and the entrance vehicle photographing step; Provided is a control method of a multi-function camera system for a rest area including an information processing step of creating a rest area information based on the entry and exit time and the vehicle information read in the vehicle information reading step. The rest area information is preferably at least one of a rest stop time based on a vehicle number and the number of vehicles staying at the rest area at a specific time. In the vehicle information reading step, it is also possible to further read the vehicle name, the starting point, and the destination. In addition, in order to calculate the traveling speed for each section of the vehicle, the integrated operation system for performing the speed determination for each section, vehicle number / vehicle entry time of the vehicle entering the rest area, vehicle number / vehicle entry time of the vehicle leaving the rest area It is preferable to further include an information transfer step of delivering.

On the other hand, according to another embodiment of the present invention, the present invention includes an entrance vehicle photographing step of photographing a vehicle entering the rest area; An exit vehicle photographing step of photographing a vehicle leaving the rest area; A vehicle information reading step of reading vehicle information on a vehicle including at least a vehicle number by image processing the images photographed in the entrance vehicle photographing step and the entrance vehicle photographing step; Provided is a control method of a multi-function camera system for a rest area including an information delivery step of providing the entry and exit time and the vehicle information read in the vehicle information reading step to the integrated operation system for the interval control.

On the other hand, according to another embodiment of the present invention, the present invention includes a first vehicle information receiving step of receiving the passing time and the vehicle number of the vehicle in the first vehicle reading apparatus installed in front of the rest area; A resting place entrance information receiving step of receiving an entry time and a vehicle number of the vehicle entering the resting place; Resting place departure information receiving step of receiving the departure time and vehicle number of the vehicle leaving the rest area; A second vehicle information receiving step of receiving a passing time and a vehicle number of the vehicle in a second vehicle reading apparatus installed behind the rest area; A section between the first vehicle reading apparatus and the rest area entry unit based on the information received in the first vehicle information receiving step, the rest area entrance information receiving step, the rest area departure information receiving step and the second vehicle information receiving step. Calculating at least one of a speed, a section speed between the rest area exiting part and the second vehicle reading device, and a section speed between the first vehicle reading device and the second vehicle reading device. It provides control method of integrated operating system.

The above-described multifunctional camera system for a rest area, a control method thereof, an integrated operating system using the same, and a control method thereof are as follows.

First, according to the present invention, there is an advantage that can effectively prevent the occurrence of crime, etc. at the rest area. In addition, there is an advantage that it is possible to use the rest area more conveniently and comfortably among the users of the highway rest area users, especially public transportation. In addition, there is an advantage that the rest area operator can operate the rest area more efficiently according to the user's resting state use status.

Secondly, according to the present invention, there is an advantage that the speed regulation using the speed regulation can be performed even when the rest area is located between the starting point and the end point of the speeding speed regulation.

Third, according to the present invention, there is an advantage that it is possible to effectively prevent the change of the so-called right to exchange the right to each other on the highway.

Fourth, according to the present invention, there is an advantage that it is possible to appropriately expand the rest area in consideration of the use of the rest area as well as the standard rest area according to the regulations.

1 is a configuration diagram schematically showing the configuration of an embodiment of a multifunctional camera system for a rest area according to the present invention

2 is a view schematically showing the installation of the camera unit of FIG.

3 is a diagram illustrating an example of an image captured by the camera of FIG. 1;

4 is a flowchart illustrating an embodiment of a control method of a multifunctional camera system for a rest area according to the present invention.

Figure 5 is a schematic diagram showing the configuration of an embodiment of a multi-function camera system and integrated operating system for a rest area according to the present invention

Figure 6 is a view for explaining the interval control in the multi-function camera system for rest area according to the present invention

Hereinafter, a multifunctional camera system for a rest area, a control method thereof, an integrated operating system using the same, and a control method thereof will be described with reference to the accompanying drawings. The present invention is not limited to those used in rest areas and highway rest areas, but for convenience, a multifunctional camera system used in a highway rest area, a control method thereof, an integrated operating system using the same, and a control method thereof will be described.

First, referring to Figures 1 and 2, the overall configuration of the multifunctional camera system for a rest area according to the present invention. For convenience, the present embodiment will be described by taking an example where one lane entering and leaving the rest area is one lane. Of course, this invention is not limited to this, It is possible to apply also to two or more lanes.

In the access road 3 that enters the rest area 7 from the highway 1, the entrance detection unit 12 that detects the vehicle 100 entering the rest area 7, and the entry detection unit 12 include the vehicle 100. ), The entrance camera unit 10 for capturing the vehicle 100 is installed. The exit roadway 5 exiting from the rest area 7 to the highway 1 includes an exit detection unit 12a for detecting the vehicle 100 exiting the rest area 7 and the exit detection unit 12a for detecting the vehicle. When the exit camera unit 10a for photographing the vehicle 100 is installed. The entry camera unit 10 and the advance camera unit 10a are preferably installed to photograph the front surface of the vehicle 100 entering and leaving the vehicle.

The entrance detection unit 12, the entrance camera unit 10, the entrance detection unit 12a, and the entrance camera unit 10a are connected to the

image processing units

20 and 20a, respectively. The

image processing units

20 and 20a image-process the images photographed by the entry camera unit 10 and the advance camera unit 10a to read out 'vehicle information' (details will be described later) regarding the vehicle. The entrance detection unit 12 and the exit detection unit 12a may generally use the most commonly used loop sensor. In addition, a laser, a geomagnetic sensor, and an ultrasonic sensor may be used. In addition, an image processing technique may be used to continuously photograph the vehicle 100 without a specific sensor and to determine and store the vehicle as a vehicle when a feature of the vehicle or the number of the vehicle is read from the image of the vehicle. Accordingly, in the present embodiment, a method using a physical sensor, an image processing technique, or the like may be used as a means for detecting the vehicle 100, but is not limited to a specific method.

On the other hand, the

image processing unit

20, 20a is connected to the central control unit 30, it is preferable to transfer the captured image and the read vehicle information to the central control unit 30. In addition, the central control unit 30 is preferably connected to the information processing unit 32 for processing a variety of useful information (details will be described later) based on the captured image and the read vehicle information. In addition, the central control unit 30 is preferably connected to the operator output unit 34 to inform the operator of the rest area operating the central control unit 30, based on the information processed in the information processing unit 32. . In addition, the central control unit 30 is preferably connected to the guide unit 36, which may be configured in the form of a signboard or kiosk that displays the information required by the rest area user.

Meanwhile, although the

image processing units

20 and 20a, the information processing unit 32, and the central control unit 30 are separately illustrated and described above, the present embodiment is not limited thereto. In other words, the

image processing unit

20, 20a and / or the information processing unit 32 may be configured together with the central control unit 30. Unexplained reference numeral 38 is an interface unit for communication with an external device.

Referring to FIG. 3, 'vehicle information' read from an image of a photographed vehicle by the

image processing units

20 and 20a will be described below.

The image 200 captured by the entry camera unit 10 and the advance camera unit 10a is generally the front of the vehicle 100. The front image 200 of the vehicle basically includes the license plate 110. Public transportation such as express buses and sightseeing buses is called 'oo express' on the front of the vehicle. A vehicle name 120 such as 'oo tourism' is generally displayed, and a departure point / destination 130 and a departure time 140 are generally displayed on the windshield.

The

image processing units

20 and 20a process the at least license plate 110 in the photographed image 200 by image processing to read the vehicle number. Reading the vehicle number is a technique already used in the speed regulation, and so a detailed description thereof will be omitted.

Furthermore, it is preferable that the

image processing unit

20 or 20a read the vehicle name 120, the starting point / destination 130, the starting time 140, and the like by the image processing in the captured image 200. Information readable by image processing such as the vehicle number and vehicle name described above is collectively referred to as 'vehicle information' for convenience.

With reference to FIGS. 3 and 4, various kinds of useful information on the usage status of the rest area, etc., based on the control method according to the present embodiment, in particular, the vehicle number read by the

image processing units

20 and 20a and the central processing unit 30, etc. For the sake of convenience, processing of 'rest area information' is explained.

When the entrance detecting unit 12 detects that the vehicle enters the rest area (S1), the entrance camera unit 10 captures the vehicle (S3). Image processing of the photographed image 200 to read the vehicle information including at least the vehicle number (S5). When the entrance detecting unit 12a detects that the vehicle enters the rest area (S7), the entrance camera unit 10a captures the vehicle (S9), and processes the photographed image 200 to image at least the vehicle number. Read the vehicle information including a (S11). Then, the rest area information is processed based on the vehicle information read when the vehicle enters and exits (S13). The entrance detection unit 12 and the exit detection unit 12a are not necessarily necessary, but of course, the entrance and exit vehicles may be photographed in an appropriate manner.

If the vehicle number is read by image processing from the photographed image 200, the vehicle number as well as the vehicle number may be used to determine whether the vehicle number is a car / vehicle, a car, a van. This is because the number of the vehicle is not arbitrarily determined, and the number of the vehicle includes information on a vehicle model and a purpose. For example, a notice regarding the standards of Korean license plates, etc. (see Ministry of Construction and Transportation Notice 2006-431, etc.). For example, if a vehicle is classified by the number of vehicles, the first two numbers are 1-69. It is a passenger car, and a van is a 70-79 number.

Processing of the predetermined information (S13) based on the read vehicle number is preferably performed by the information processing unit 32 or the central control unit 30. For example, the time for staying in the rest area is calculated for each vehicle number read. Since the entry camera unit 10 and the advance camera unit 10a can record the time of photographing the vehicle entering and entering the vehicle, and transmitting it to the

image processing unit

20, 20a, the information processing unit 32, and the central controller 30, The information processing unit 32 or the central control unit 30 can know the entry and exit time. Subtracting the entry time from the departure time is the rest time of the vehicle. That is, it is possible to calculate the rest stop time for each vehicle number. In addition, it is of course possible to calculate the residence time in the rest area by vehicle type-such as car / commercial, passenger car / van. At this time, it is also possible to calculate the residence time except for a specific vehicle such as a vehicle of a rest stop worker, a road construction vehicle.

On the other hand, a vehicle that stays for a predetermined time or more at a particular rest area is likely to be a criminal vehicle or an illegal business vehicle. In addition, it is possible to stay for a predetermined time or more due to the health problems of the resting place user. Therefore, it is possible to prevent such a crime by performing a screening search, such as the selected vehicle, it is possible to confirm whether the user is safe. For example, if one hour is set in advance as a predetermined residence time upper limit, it is determined that the vehicle does not advance even if more than one hour has elapsed after entering the rest area, and the determined vehicle number and vehicle image are output to the operator output unit 34. Display and trigger an alarm. In addition, the rest area manager to supply a portable device, such as PDA equipment, for example, the central control unit 30 further includes an interface unit 38 for transmitting the vehicle number and the vehicle image that has stayed in the portable device for a predetermined time or more. It is also possible (see Fig. 1).

Meanwhile, the

image processing units

20 and 20a may read various other information in addition to the vehicle number from the captured image 200 by image processing. For example, when the photographed vehicle is public transportation, it is also possible to read the vehicle name, the departure point / destination and the departure time. In such a case, the guide unit 36 may display a vehicle number, a vehicle name, a departure point, a destination, and a rest stop departure time. At this time, the guide portion 36 is preferably configured to be relatively large and good visibility, such as an electronic sign. In the guide unit 36, the vehicle number, the vehicle name, the starting point, and the destination may use information read by the image processing unit in the

image processing units

20 and 20a . The rest stop departure time may be calculated by adding a predetermined time, for example, 10-15 minutes, to the entry time of the vehicle, and may be read and used by image processing if the departure time is displayed on the front of the vehicle.

For example, it is possible to display on the guide unit 36 such as "00 high speed, vehicle number 0000, departure 00, destination 00, departure time 00:00, spare time 00 minutes", and the like, in particular, the spare time has elapsed. It is preferable to configure to be subtracted. Then, when the vehicle leaves the rest area, it is detected by the advance camera unit 10a. Therefore, when the vehicle number of the vehicle is read by the

image processing units

20 and 20a, it is preferable to delete the information about the vehicle from the guide unit 36.

As described above, it is possible for a user such as a highway bus and a tour bus to use the rest area safely and comfortably, and can reduce the broadcasting for boarding guidance, thereby creating a more comfortable rest area environment.

On the other hand, the resting place operator effectively processes real-time statistical information such as the resting place situation information processed by the central control unit 30, for example, the number of vehicles by time zone, the number of vehicles by vehicle type, the residence time by vehicle, and the number of vehicles staying at a specific point in time. It is possible to use. For example, it is possible to prepare for the increase in the number of vehicles entering the rest area, and also to know the average residence time of the vehicles at the rest area, the number of vehicles entering the rest area, and the correlation between sales and the rest. It is possible to produce data that can be expanded or compared between rest areas.

5 and 6, another embodiment of a multifunctional camera system for a rest area, an integrated operating system and a control method thereof according to the present invention will be described.

In this embodiment, it is possible to perform section speeding enforcement, prevention of passage right, and the like. In the present embodiment, the central control unit 30 is connected to the integrated operating system 50 through the communication network 40. The integrated operating system 50 is a device used for speeding down a section and preventing the loss of a right to pass. (Details will be described later.) The integrated operating system 50 is operated by a supervisory authority such as a police agency and / or a road construction. Can be a server.

On the other hand, the first vehicle number reading device 300 is installed at the front predetermined location of the rest area, the second vehicle number reading device 400 is installed at the rear predetermined location of the rest area. The first vehicle number reading device 300 and the second vehicle number reading device 400 are connected to the communication network 40a to the integrated operating system 50.

The first vehicle number reading device 300 preferably includes a first vehicle detecting unit 320 and a first camera unit 310, and the first vehicle detecting unit 320 and the first camera unit 310 It is more preferably connected to the first control unit 330. The second vehicle number reading device 400 preferably includes a second vehicle detecting unit 420 and a second camera unit 410, and the second vehicle detecting unit 420 and the second camera unit 410 It is more preferably connected to the second control unit 430. In addition, the communication network 40a may use the communication network 40 between the integrated control unit and the integrated operating system 50 together.

Meanwhile, predetermined positions in front and rear of the rest area may be a starting point and an end point at which section enforcement is required, and thus, the first vehicle number reading device 300 and the second vehicle number reading device 400 are installed at the predetermined position. Can be. The first vehicle number reading device 300 and the second vehicle number reading device 400 may be newly installed, and may also use an existing device installed, for example, a vehicle number reading device installed at a highway entrance and exit. .

Referring to Figures 5 and 6, the principle of section interruption will be described.

The integrated operating system 50 uses the information transmitted from the first vehicle reading device 300, the second vehicle reading device 400, and the rest area control unit 30, to determine the first vehicle reading device 300. The installation position, the installation position of the second vehicle reading device 400, the entrance number 3 and the exit portion 5 of the rest area 7 can know the vehicle number and the passing time of the vehicle, respectively. In addition, the integrated operating system 50 is the distance (Z1) between the first vehicle reading device 300 and the rest area entrance (3), the distance between the second vehicle reading device 400 and the rest area exit (5). (Z2), the distance Z between the first vehicle reading device 300 and the second vehicle reading device 400 is also known in advance. Accordingly, the integrated operating system 50 may include a section Z1 between the first vehicle reading device 300 and the rest area entrance part 3 and between the second vehicle reading device 400 and the rest area exit 5. It is possible to perform the section control by calculating the driving time in the section Z2 and calculating the speed of the vehicle in the section. Of course, when the vehicle 100 does not stop at the rest area 7, the vehicle time in the section Z between the first vehicle reading device 300 and the first vehicle reading device 300 is calculated to calculate the driving time. It is possible to perform section interruption by calculating the speed of.

Meanwhile, in the present embodiment, time synchronization is required in each image processing apparatus and a central control apparatus, which may use a synchronization method using GPS or a network, and since this is a general technology, a detailed description thereof will be omitted.

Therefore, as described above, according to the present embodiment, even when the rest area 7 is located between the start point and the end point of the speeding section control, the speed regulation can be performed. In addition, for example, when the first vehicle reading device 300 and the first vehicle reading device 300 use the reading device already installed at the entrance and the exit of the highway, the entire highway can be configured as the section control system. . Therefore, it is possible to improve the driving mode to avoid the point speed enforcement, that is, the driving mode in which the driver travels below the specified speed only at the point where the speed camera is located, and there are many advantages through the prevention of traffic accidents and compliance with the specified speed.

Referring to Figure 5, it will be described below to prevent the removal of the right to pass according to the present embodiment.

The exemption of toll tickets is mainly for long-distance users in exchange of tolls to reduce tolls, and long-distance users must use rest areas. Therefore, the information calculated by the central control unit 30 of the present embodiment is transmitted to the integrated operation system 50, and it is possible to confirm whether to use the right of exchange of exchange only by searching for the vehicle information registered at the entrance to the rest area. For example, when a vehicle that stops at a rest stop located on an upward line exits the toll gate of an downward line, it may be determined that there has been an exchange of passes.

This invention is not limited to the above-mentioned embodiment, It is possible to modify and use the thought of this invention. For example, the section crackdown and / or the exemption from the right to pass can be configured and applied independently from using the rest area information.

.

Claims

An entry camera unit for photographing a vehicle entering the rest area;

An advance camera unit for photographing the vehicle leaving the rest area;

An image processor configured to image-process images captured by the entry camera unit and the exit camera unit to read vehicle information including at least a vehicle number;

Resting place multi-function camera system including an information processing unit for creating the rest area information based on the entry and exit time of the vehicle and the vehicle information.
According to claim 1, Entry detection unit for detecting a vehicle entering the rest area; Multifunctional camera system for a rest area further comprises an entrance detecting unit for detecting a vehicle leaving the rest area.
The multi-purpose camera system of claim 1, wherein the rest area information is at least one of a rest stop time based on a vehicle number and a number of vehicles staying at the rest area at a specific time.
The multi-function camera system of claim 1, wherein the image processor further reads a vehicle name, a starting point, and a destination from the captured image.
The multifunctional camera system for a rest area of claim 4, further comprising a guide unit for guiding various types of information to the occupant of the vehicle.
6. The rest area multifunctional camera system according to claim 5, further comprising an interface unit for transmitting information about the vehicle staying for a predetermined time or more to a rest area operator.
According to claim 1, In order to calculate the running speed for each section of the vehicle, the integrated operation system for performing the speed determination for each section, Vehicle number / vehicle entry time of the vehicle entering the rest area, vehicle number of the vehicle leaving the rest area / Camera system for rest area, characterized in that to convey the vehicle advance time.
The vehicle of claim 7, wherein the integrated operation system includes a first vehicle reading device installed at a predetermined position in front of the rest area, and a second vehicle reading apparatus installed at a predetermined position behind the resting place, respectively. Camera system for rest area, characterized in that passing the number and passing time.
8. The resting place camera system according to claim 7, wherein the integrated operation system is a server of a management supervisory institution.
The vehicle number / vehicle entry time of the vehicle entering the rest area, the vehicle number / vehicle of the vehicle leaving the rest area to the integrated operation system to prevent the removal of the right to pass Camera system for rest area, characterized in that the delivery time.
An entry camera unit for photographing a vehicle entering the rest area;

An advance camera unit for photographing the vehicle leaving the rest area;

An image processing unit configured to image-process the images photographed by the entry camera unit and the exit camera unit to read vehicle information about a vehicle including at least a vehicle number and an entry / exit time of the vehicle;

Multifunctional camera system for a rest area including an information processing unit for providing the entry and exit time of the vehicle and the vehicle number to an integrated operating system.
An entrance vehicle photographing step of photographing a vehicle entering a rest area;

An exit vehicle photographing step of photographing a vehicle leaving the rest area;

A vehicle information reading step of reading vehicle information on a vehicle including at least a vehicle number by image processing the images photographed in the entrance vehicle photographing step and the entrance vehicle photographing step;

Control method of a multi-function camera system for a rest area comprising the information processing step of creating a rest area information based on the entry and exit time and the vehicle information read in the vehicle information reading step.
The method of claim 12, wherein the rest area information is at least one of a rest time based on a vehicle number and a number of vehicles staying at the rest area at a specific time.
The control method according to claim 12, wherein in the vehicle information reading step, the vehicle name, the starting point, and the destination are further read.
According to claim 12, In order to calculate the speed for each section of the vehicle, the integrated operation system for performing the speed determination for each section, Vehicle number / vehicle entry time of the vehicle entering the rest area, vehicle number of the vehicle leaving the rest area Control method of a multi-function camera system for a rest area, characterized in that it further comprises an information transfer step for transmitting the vehicle entry time.
An entrance vehicle photographing step of photographing a vehicle entering a rest area;

An exit vehicle photographing step of photographing a vehicle leaving the rest area;

A vehicle information reading step of reading vehicle information on a vehicle including at least a vehicle number by image processing the images photographed in the entrance vehicle photographing step and the entrance vehicle photographing step;

A control method for a multi-function camera system for a rest area, comprising: an information delivery step of providing the integrated operating system with the entry and exit time and the vehicle information read in the vehicle information reading step, for interval control.
A first vehicle information receiving step of receiving a passing time and a vehicle number of the vehicle in a first vehicle reading apparatus installed in front of the rest area;

A resting place entrance information receiving step of receiving an entry time and a vehicle number of the vehicle entering the resting place;

Resting place departure information receiving step of receiving the departure time and vehicle number of the vehicle leaving the rest area;

A second vehicle information receiving step of receiving a passing time and a vehicle number of the vehicle in a second vehicle reading apparatus installed behind the rest area;

A section between the first vehicle reading apparatus and the rest area entry unit based on the information received in the first vehicle information receiving step, the rest area entrance information receiving step, the rest area departure information receiving step and the second vehicle information receiving step. Calculating at least one of a speed, a section speed between the rest area exiting part and the second vehicle reading device, and a section speed between the first vehicle reading device and the second vehicle reading device. Control method of integrated operating system.