KR20170099056A - A monitoring system using around view and method thereof - Google Patents

A monitoring system using around view and method thereof Download PDF

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Publication number
KR20170099056A
KR20170099056A KR1020160020929A KR20160020929A KR20170099056A KR 20170099056 A KR20170099056 A KR 20170099056A KR 1020160020929 A KR1020160020929 A KR 1020160020929A KR 20160020929 A KR20160020929 A KR 20160020929A KR 20170099056 A KR20170099056 A KR 20170099056A
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KR
South Korea
Prior art keywords
vehicle
camera
image
portable terminal
server
Prior art date
Application number
KR1020160020929A
Other languages
Korean (ko)
Inventor
곽재근
Original Assignee
주식회사 맨스게러지
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Priority to KR1020160020929A priority Critical patent/KR20170099056A/en
Publication of KR20170099056A publication Critical patent/KR20170099056A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • B60R1/08—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/102—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/105—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
    • B60W2420/42—

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Alarm Systems (AREA)

Abstract

An overview view monitoring system according to an embodiment of the present invention includes a plurality of cameras mounted on a vehicle; An electronic control unit mounted on a vehicle to acquire image information from the plurality of cameras and process the acquired image information; And a portable terminal for receiving image information from at least one of the camera and the electronic control unit.

Description

TECHNICAL FIELD [0001] The present invention relates to an Around view monitoring system and an Around view monitoring method,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an Around View Monitoring (AVM) system and method, and more particularly, to an Around view monitoring system and method linked to a portable terminal.

Recently, the automobile technology has been developed to improve driver convenience and safety. Various facilities and apparatus and systems for operating and controlling the same have been developed. In particular, a video camera system is used in a wide range of automobiles. For example, by installing a camera outside the automobile and using it, a variety of systems are available, such as a driver checking an external image around the vehicle, recognizing objects and lanes around the vehicle, and alerting the driver through the display of the driver's instrument panel Developed and applied.

Among these, the surrounding view monitoring system installs a plurality of cameras on the outside of the vehicle and photographs the surroundings of the vehicle, thereby performing a function of assisting the driver in driving and parking. The output image of the surround view monitoring system is synthesized into a single Bird View image as seen from the top of the vehicle through the image processing process and finally displayed.

On the other hand, in the case of a photographed result including the displayed bird view image, it is usually stored in a black box mounted on a vehicle and a storage mounted on the vehicle itself. Therefore, in order to transmit the stored image to the outside, There is a problem that a space is separately required.

The following prior art document discloses an apparatus for providing an overview vehicle for a vehicle and a vehicle having the same, and does not include the technical gist of the present invention.

Korean Patent Laid-Open Publication No. 10-2015-0141805

In order to solve the above-described problems, an approach view monitoring system and an overview view monitoring method according to an embodiment of the present invention aim to solve the following problems.

A surveillance system and a monitoring method capable of easily transmitting an overview image obtained by cameras mounted on a vehicle to an outside, that is, a hospital, a police station, an insurance company, and the like.

The present invention has been made in view of the above problems, and it is an object of the present invention to provide an apparatus and method for controlling the same.

An overview view monitoring system according to an embodiment of the present invention includes a plurality of cameras mounted on a vehicle; An electronic control unit mounted on a vehicle to acquire image information from the plurality of cameras and process the acquired image information; And a portable terminal for receiving image information from at least one of the camera and the electronic control unit.

Wherein the plurality of cameras includes a first camera, a second camera, a third camera and a fourth camera respectively mounted on the front, left, right, and rear sides of the vehicle, It is preferable to synthesize the images acquired from the camera to calculate the surrounding view image.

And the electronic control unit transmits the far view image to the portable terminal.

Wherein the portable terminal includes at least one of a first server, a second server and a third server associated with a hospital, a police station, and an insurance company, and the portable terminal transmits the surround view image to at least one of the first server, It is preferable to transmit it to one.

And the electronic control unit transmits the image acquired from at least one of the first camera to the fourth camera to the portable terminal.

When the electronic control unit determines that the vehicle is in contact with another vehicle during parking, the portable terminal displays the contact information of the other vehicle based on the image acquired from at least one of the first camera to the fourth camera It is desirable to obtain information.

According to another aspect of the present invention, there is provided a method of monitoring an ambient view, the method comprising: a first step of monitoring a periphery of the vehicle during parking by a plurality of cameras mounted on the vehicle;

A second step of determining whether the electronic control unit has contacted the vehicle while the other vehicle is parked based on the detection result of the image captured by the plurality of cameras and the impact sensor; And

And a third step of informing the user of the electronic control unit of the contact of the other vehicle based on the determination result of the second step and transmitting the image.

And a fourth step of extracting the information of the other vehicle included in the image by the portable terminal after the third step, wherein the information of the other vehicle includes a vehicle number of the other vehicle, And contact information provided on the windshield.

After the fourth step S400, the portable terminal 300 is connected to at least one of the first server 400, the second server 500 and the third server 600 linked to the hospital, the police station and the insurance company (S500) of transmitting at least one of the image and the information of the other vehicle (S500).

The surrounding view monitoring system and the surrounding view monitoring method according to an exemplary embodiment of the present invention can be realized by interlocking the portable terminal with at least one of the camera and the electronic control unit mounted on the vehicle, There is an effect that it is easy to secure.

Furthermore, when an accident occurs, it is possible to easily transmit an accident image to a related organization for post-accident handling using a portable terminal.

The effects of the present invention are not limited to those mentioned above, and other effects not mentioned may be clearly understood by those skilled in the art from the following description.

1 is a schematic diagram for explaining an overview of the surround view of a vehicle.
2 is a block diagram illustrating an overview view monitoring system in accordance with an embodiment of the present invention.
FIG. 3 is a flowchart illustrating a method of monitoring an approach view according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout.

In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail. It is to be noted that the accompanying drawings are only for the purpose of facilitating understanding of the present invention, and should not be construed as limiting the scope of the present invention with reference to the accompanying drawings.

Hereinafter, an ambient view monitoring system according to an embodiment of the present invention will be described with reference to FIG. 1 and FIG. FIG. 1 is a schematic diagram for explaining an overview of an approach view of a vehicle, and FIG. 2 is a block diagram illustrating an overview view monitoring system according to an embodiment of the present invention.

In the case of the vehicle surround view monitoring system, the vehicle 10 is provided with a plurality of cameras 100, and includes a first camera 110 mounted on the front of the vehicle as shown in FIG. 1, A third camera 130 mounted on the right rearview mirror of the vehicle and a fourth camera 140 mounted on the rear of the vehicle are mounted on the vehicle 10.

The first camera 110 to the fourth camera 140 respectively capture images of the front, left, right, and rear of the vehicle, and the electronic control unit 200 can process the captured images to acquire an overview image .

2, the electronic control unit 200 is interlocked with the portable terminal 300. More specifically, the electronic control unit 200 includes a communication module (not shown) To the portable terminal 300, the results obtained by processing the image acquired from the camera 100 or the image acquired from the camera 100.

In this case, the surround view image and the front, left, right, and rear images photographed by the camera 100 are output using the display of the portable terminal 300 without the necessity of providing a separate display device in the vehicle 10 Further, it is possible to easily transmit an image acquired through the camera 100 using the portable terminal 300 to the outside.

Meanwhile, the surrounding view monitoring system according to an embodiment of the present invention can quickly transmit an incident image to an associated institution using the portable terminal 300 when a vehicle accident occurs. That is, when an accident occurs while the vehicle is running, the portable terminal 300 transmits the accident image transmitted from the electronic control unit 200 or the camera 100 to the first server 400, the second server 400, 2 server 500 and the third server 600, respectively. The first server 400, the second server 500, and the third server 600 can use the information of the user's portable terminal 300 to determine user's personal information, vehicle information, and current vehicle location, The accident follow-up can be done quickly.

Also, in the surround view monitoring system according to the embodiment of the present invention, when a contact accident occurs with another vehicle during parking, that is, when a contact accident occurs in a state where the driver is not boarding the other vehicle, And it is also possible to automatically notify such information to the above-mentioned hospital, police station and insurance company.

That is, when the electronic control unit 200 determines that the vehicle 10 has encountered a contact accident with another vehicle during parking, the portable terminal 300 is capable of moving at least one of the first camera 110 to the fourth camera 140 And acquires the contact information of the other vehicle based on the image acquired from one. Since the contact information is often written on the front window of the vehicle, the portable terminal 300 detects the contact image of the front window of the vehicle among the images acquired from the camera 100, and extracts a number from the detected image And obtains the contact information of the other vehicle. The user can directly contact the secured other car loaner 700 or send the contact information of the other car loaner 700 to the insurance company.

On the contrary, if a contact accident occurs due to another vehicle during parking of the vehicle, the contact information of the other vehicle can be secured as described above.

On the other hand, when an accident occurs during the running of the vehicle or when an accident occurs during parking, the image is photographed through the camera 100, and the impact sensor 800 attached to the vehicle 10 is used to contact the above- It would be possible.

Hereinafter, an approach view monitoring method according to an embodiment of the present invention will be described with reference to FIG. 3, but the detailed description of the surround view monitoring system according to an embodiment of the present invention will be omitted . FIG. 3 is a flowchart illustrating a method of monitoring an approach view according to an embodiment of the present invention.

As shown in FIG. 3, the surround view monitoring method according to an embodiment of the present invention includes a first step (S100) of monitoring the surroundings of the vehicle during parking, a second step (S200) of determining whether or not the vehicle is in contact with another vehicle, , And a third step (S300) of notifying the portable terminal of the contact information and transmitting the image information.

The first step S100 is a step of monitoring the surroundings of the vehicle 10 being parked by the plurality of cameras 100 mounted on the vehicle 10. Specifically, The second step S200 is to determine whether or not the electronic control unit 200 has contacted the vehicle 10 while the other vehicle is parked based on the image captured by the plurality of cameras 100 and the detection result of the impact sensor 800 . The third step S300 is a step in which the electronic control unit 200 notifies the user of the portable terminal 300 of contact with another vehicle based on the determination result of the second step S200 and transmits the obtained image.

Thereafter, the portable terminal 300 may further perform a fourth step (S400) of image-processing the image received from the camera 100 or the electronic control unit 200 and extracting information of another vehicle. At this time, the information of the other vehicle is the vehicle number of the other vehicle and the contact information provided on the front glass of the other vehicle.

After the fourth step S400, the portable terminal 300 transmits video and audio signals to at least one of the first server 400, the second server 500 and the third server 600 linked to the hospital, the police station and the insurer, A fifth step S500 of transmitting at least one of the information of the other vehicle may be performed. In addition, it is also possible to directly send an accident image and an accident image to the car 700 of the other vehicle.

The embodiments and the accompanying drawings described in the present specification are merely illustrative of some of the technical ideas included in the present invention. Therefore, it is to be understood that the embodiments disclosed herein are not intended to limit the scope of the present invention but to limit the scope of the present invention. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents. It should be interpreted.

10: vehicle 100: camera
110: first camera 120: second camera
130: third camera 140: fourth camera
200: Electronic control unit 300: Portable terminal
400: first server 500: second server
600: third server 700: portable terminal of other person
800: shock sensor

Claims (9)

A plurality of cameras mounted on a vehicle;
An electronic control unit mounted on a vehicle to acquire image information from the plurality of cameras and process the acquired image information; And
A portable terminal for receiving image information from at least one of the camera and the electronic control unit;
Wherein the monitoring system comprises:
The method according to claim 1,
The plurality of cameras includes a first camera, a second camera, a third camera, and a fourth camera mounted on the front, left, right, and rear sides of the vehicle, respectively,
Wherein the electronic control unit synthesizes images acquired from the first camera to the fourth camera to calculate an overview image.
3. The method of claim 2,
And the electronic control unit transmits the far view image to the portable terminal.
The method of claim 3,
At least one of a first server, a second server and a third server associated with a hospital, a police station and an insurance company,
Wherein the portable terminal transmits the far view image to at least one of the first server, the second server, and the third server.
3. The method of claim 2,
Wherein the electronic control unit transmits the image acquired from at least one of the first camera to the fourth camera to the portable terminal.
6. The method of claim 5,
When the electronic control unit determines that the vehicle is in contact with another vehicle during parking,
Wherein the portable terminal acquires contact information of the other vehicle based on an image acquired from at least one of the first camera to the fourth camera.
A first step of monitoring a periphery of the vehicle while being parked by a plurality of cameras mounted on the vehicle;
A second step of determining whether the electronic control unit has contacted the vehicle while the other vehicle is parked based on the detection result of the image captured by the plurality of cameras and the impact sensor; And
A third step of informing the portable terminal of the electronic control unit of the contact with the other vehicle based on the determination result of the second step and transmitting the image;
The method comprising the steps of:
8. The method of claim 7, wherein after the third step,
And a fourth step of the portable terminal extracting information of the other vehicle included in the image,
Wherein the information of the other vehicle is at least one of a vehicle number of the other vehicle and contact information provided on a windshield of the other vehicle.
9. The method according to claim 8, wherein after the fourth step,
And a fifth step in which the portable terminal transmits at least one of the image and the information of the other vehicle to at least one of a first server, a second server and a third server associated with the hospital, the police station and the insurance company, View monitoring method.
KR1020160020929A 2016-02-23 2016-02-23 A monitoring system using around view and method thereof KR20170099056A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200049643A (en) * 2018-10-29 2020-05-08 (주)서울소프트 Avm system having multivision comprise of smart devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200049643A (en) * 2018-10-29 2020-05-08 (주)서울소프트 Avm system having multivision comprise of smart devices

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