KR200166275Y1 - Vision control system for managing parked vehicles - Google Patents
Vision control system for managing parked vehicles Download PDFInfo
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- KR200166275Y1 KR200166275Y1 KR2019970019916U KR19970019916U KR200166275Y1 KR 200166275 Y1 KR200166275 Y1 KR 200166275Y1 KR 2019970019916 U KR2019970019916 U KR 2019970019916U KR 19970019916 U KR19970019916 U KR 19970019916U KR 200166275 Y1 KR200166275 Y1 KR 200166275Y1
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Abstract
개시된 내용은 주차설비에 주차되는 차량을 관리하기 위한 영상제어시스템에 관한 것이다. 종래의 차량관리용 영상제어시스템은 입고되는 차량의 입고시각과 더불어 차량의 차폭에 따른 차폭분류를 통해 해당 차량을 검색하게 함으로써, 차폭의 검출에 걸리는 인식시간이 많이 소요되어 해당 차량을 검색하기 어렵게 할 뿐만아니라 차폭이 비슷한 차종에서의 분류가 곤란하게 되는 문제점을 갖고 있었다. 이에, 이러한 문제점들을 해결하고자 하는 기술적 과제하에서, 본 고안에 따른 주차관리용 영상제어시스템은 후미측정용센서(22)와 거리측정용센서(14)를 구비하여 입고되는 차량의 길이정보를 직접 측정하여 입고시각과 더불어 검색정보로 이용할 수 있게 함으로써, 차량의 길이 및 차폭을 검지하기 위한 별도의 영상처리시간이 필요치 않게 되고 이에따라 시스템의 처리속도가 짧아지게 된다.The present disclosure relates to an image control system for managing a vehicle parked in a parking facility. In the conventional vehicle management image control system, the vehicle is searched through the vehicle width classification according to the vehicle width along with the arrival time of the vehicle being received, so that the recognition time required for detecting the vehicle width is increased, making it difficult to search for the vehicle. In addition, it was difficult to classify in similar vehicle widths. Thus, under the technical problem to solve these problems, the parking control image control system according to the present invention is provided with a rear measuring sensor 22 and the distance measuring sensor 14 to directly measure the length information of the vehicle is received In addition, by enabling the use of the search information as well as the time of receipt, a separate image processing time for detecting the length and width of the vehicle is not required, and the processing speed of the system is shortened accordingly.
Description
본 고안은 주차설비에 주차되는 차량을 관리하기 위한 영상제어시스템에 관한 것으로서, 특히 차량의 길이를 검색정보로 사용하여 주차차량을 효율적으로 관리할 수 있도록 한 차량관리용 영상제어시스템에 관한 것이다.The present invention relates to an image control system for managing a vehicle parked in a parking facility, and more particularly, to an image control system for vehicle management that enables efficient management of a parking vehicle by using the length of the vehicle as search information.
일반적으로, 주차차량은 주차설비의 주차장소에 입고되었다가 운전자의 요청이 있으면 주차차량의 검색정보를 검출하여 해당 주차차량을 출고시키게 됨으로써, 해당 주차차량의 검색정보 처리속도에 따라 주차차량의 입출고시간이 결정되게 된다.In general, a parking vehicle is stored in a parking lot of a parking facility, and when a driver's request is detected, the parking vehicle detects the parking vehicle's search information and releases the parking vehicle. The time will be determined.
종래의 차량관리용 영상제어시스템은 입고되는 차량의 입고시각을 검색정보로 하여 해당 차량을 검색하거나, 이와 더불어 차량의 영상에서 차폭을 검출하고 검출된 차폭을 검색정보로 사용함으로써 해당 차량을 검색하였다. 차량이 주차설비내로 입고되면 카메라를 통해 차량의 영상이 입력되게 되고, 입력된 영상으로부터 차폭이 검출되게 된다. 한편, 차량의 차폭은 차종에 따라 각기 다르며 이러한 차폭에 대응하는 차종이 미리 설정되어 있으므로, 검색시스템으로부터 검출된 차폭을 미리 설정된 차종설정치와 비교함으로써 해당 차량의 차종을 구분할 수 있게 된다. 이리하여, 차량관리용 영상제어시스템은 입고되는 입고시각 및 차폭에 따른 차종분류에 의해 해당 차량을 검색할 수 있는 것이다.In the conventional vehicle management image control system, the vehicle is searched by using the received time of the vehicle as the search information, or the vehicle is detected by detecting the vehicle width in the image of the vehicle and using the detected vehicle width as the search information. . When the vehicle is put into the parking facility, an image of the vehicle is input through the camera, and the vehicle width is detected from the input image. On the other hand, the vehicle width of the vehicle is different depending on the vehicle type, and since the vehicle model corresponding to the vehicle width is set in advance, the vehicle type of the vehicle can be distinguished by comparing the vehicle width detected from the search system with the preset vehicle model setting value. In this way, the vehicle management image control system is capable of searching for the vehicle by classification of the vehicle according to the receipt time and the vehicle width.
하지만, 이러한 종래의 차량관리용 영상제어시스템은 입고되는 차량의 입고시각과 더불어 차량의 차폭에 따른 차폭분류를 통해 해당 차량을 검색하게 함으로써, 차폭의 검출에 걸리는 인식시간이 많이 소요되어 해당 차량을 검색하기 어렵게 할 뿐만아니라 차폭이 비슷한 차종에서의 분류가 곤란하게 되는 문제점을 갖고 있다. 이에, 본 고안은 이러한 문제점을 해결하기 위해 안출한 것으로서, 그 목적은 카메라를 통해 입력되는 차량의 영상으로부터 검색정보를 취득하여 해당 차량을 신속하게 검색할 수 있도록 한 차량관리용 영상제어시스템을 제공함에 있다.However, such a conventional vehicle management image control system searches for the vehicle through the vehicle width classification according to the vehicle width along with the arrival time of the vehicle being received, so that the recognition time required for detecting the vehicle width takes a lot. In addition to making it difficult to search, it is difficult to classify in a vehicle model having similar vehicle widths. Accordingly, the present invention has been made to solve the above problems, the object of which is to provide a vehicle control image control system that can quickly retrieve the vehicle by obtaining the search information from the image of the vehicle input through the camera. Is in.
도1은 본 고안에 따른 입고실 내부를 개략적으로 도시한 구성도Figure 1 is a schematic diagram showing the interior of the wearing room according to the present invention
※도면의 주요부분에 대한 부호의 설명※ Explanation of symbols for main parts of drawing
8: 차량 10: 입고문8: vehicle 10: wearing door
12: 안내거울 14: 거리측정용센서12: guide mirror 14: distance measuring sensor
16: 카메라 18,20: 위치감지센서16: camera 18,20: position sensor
22: 후미측정용센서 24: 리프트문22: rear measuring sensor 24: lift door
위와같은 목적을 달성하기 위한 본 고안의 특징은 주차설비의 입고실내에 입고되는 차량의 입고시각을 검색정보로 이용하여 주차차량을 관리하는 차량관리용 영상제어시스템에 있어서, 입고실 내측벽에 장착되어 입고되는 차량의 특정부위를 감지하기 위한 부위측정용센서; 및 차량의 진행방향쪽에 설치되어, 차량의 특정부위가 부위측정용센서를 통과할 때에 차량과의 거리를 측정하기 위한 거리측정용센서를 구비하여, 차량의 차체 길이를 직접 측정하고 측정된 길이정보를 검색정보로 이용할 수 있도록 한 차량관리용 영상제어시스템에 있다.A feature of the present invention for achieving the above object is in a vehicle management image control system for managing a parking vehicle by using the receipt time of the vehicle that is received in the wearing room of the parking facility as search information, mounted on the inside wall of the wearing room A part measurement sensor for detecting a specific part of the vehicle being worn; And a distance measuring sensor which is installed on the traveling direction of the vehicle and measures a distance to the vehicle when a specific portion of the vehicle passes the area measuring sensor, and directly measures the vehicle body length of the vehicle and measures the measured length information. Is an image control system for vehicle management that can be used as search information.
이하에서 본 고안의 구성 및 작용을 설명하기 위해 첨부된 도면을 참조하여 설명한다.Hereinafter, with reference to the accompanying drawings to explain the configuration and operation of the present invention.
도1은 본 고안에 따른 입고실 내부를 개략적으로 도시한 구성도이다. 입고실은 주차설비 외부로부터 차량이 일차로 입고되는 장소로서, 일측에는 외부로 노출된 출입구가 형성되어 있다. 출입구에는 입고문(10)이 개폐가능하게 설치되어 있으며, 차량은 이 입고문(10)의 개방시에 입고실 내부로 입고되게 된다. 입고문(10)의 대향측에는 안내거울(12)이 설치되어 있다. 안내거울(12)은 주차차량의 운전자가 출입구를 통해 입고실 내로 운전할 때에 차량 주위의 물체를 쉽게 인식할 수 있게 한다. 안내거울(12)의 상측에는 입고되는 차량과의 거리를 측정하기 위한 거리측정용 센서(14)가 장착되어 있으며, 이 거리측정용 센서(14)의 측면에는 입고 차량의 입고영상을 저장하기 위한 카메라(16)가 설치되어 있다. 또한, 입고실의 내부 벽면에는 다수의 센서들이 장착되어 있다. 이중, 위치감지센서(18,20)들은 입고문(10) 및 안내거울(12)쪽에 각각 서로 평행하게 장착되어 차량의 입고완료를 검지하게 되며, 후미측정용 센서(22)는 입고문(10)에 근접설치되어 위치감지센서의 차량감지후 이와동시에 작동되게 되고 차량이 이동하여 차량의 후미가 통과할 때에 이를 검지한다. 이때에, 차량의 후미가 후미측정용 센서(22)를 통과하는 시점을 기준으로 이와동시에 거리측정용 센서(14)가 작동되게 함으로써 차량과의 거리를 측정하게 한다. 게다가, 이러한 센서들과의 대향측에는 리프트문(24)이 설치되어 있으며, 차량은 이러한 리프트문(24)을 거쳐 기계식 주차설비 내부로 이동되어 주차될 수 있는 것이다.1 is a configuration diagram schematically showing the interior of the wearing room according to the present invention. The wearing room is a place where the vehicle is first received from the outside of the parking facility, and on one side, a doorway exposed to the outside is formed. The entrance and exit door 10 is provided to be opened and closed, and the vehicle is to be received into the wearing room at the time of opening the wearing door 10. A guide mirror 12 is provided on the opposite side of the wearing door 10. The guide mirror 12 allows the driver of the parking vehicle to easily recognize objects around the vehicle when driving into the wearing room through the doorway. The upper side of the guide mirror 12 is equipped with a distance measuring sensor 14 for measuring the distance to the vehicle being worn, the side of the distance measuring sensor 14 for storing the wearing image of the wearing vehicle The camera 16 is installed. In addition, a plurality of sensors are mounted on the inner wall of the wearing room. Of these, the position detection sensors (18, 20) are mounted in parallel with each other on the wearing door 10 and the guide mirror 12 to detect the completion of the wearing of the vehicle, the rear end sensor 22 is the wearing door (10) It is installed close to) and operates at the same time after detecting the vehicle by the position sensor and detects when the vehicle moves and the rear of the vehicle passes. At this time, the distance measuring sensor 14 is operated at the same time based on the time point at which the rear end of the vehicle passes the rear measuring sensor 22 to measure the distance to the vehicle. In addition, a lift door 24 is installed on the opposite side to the sensors, and the vehicle can be moved into the mechanical parking facility through the lift door 24 and parked.
따라서, 차량(8)이 입고문(10)의 개방시에 입고실내로 입고되면, 카메라(16)가 시동되어 차량의 입고영상을 저장하게 한다. 카메라(16)는 차량의 입고작업내내 작동되게 되고, 이때에 운전자는 안내거울(12)을 보면서 이동을 계속하게 된다. 이러한 차량의 이동에 따라 후미측정용센서(22) 및 위치감지센서(20)는 차량을 검지하게 된다. 후미측정용센서(22)는 차량이 안내거울(12)쪽으로 이동하는 동안에 계속 작동되어, 차량의 후미가 센서(22)를 통과할 때에 이를 감지하여 주차설비 제어장치에 신호를 전송하며, 거리측정용센서(14)는 이러한 신호에 따라 작동됨으로써 차량(8)과의 거리를 측정할 수 있게 한다. 따라서, 차량관리용 영상제어시스템은 주차차량의 길이정보를 저장하여 차량을 검색하는 검색정보로 이용할 수 있는 것이다.Therefore, when the vehicle 8 is received into the wearing room at the time of opening the wearing door 10, the camera 16 is started to store the wearing image of the vehicle. The camera 16 is operated throughout the wearing operation of the vehicle, and at this time, the driver continues to move while looking at the guide mirror 12. As the vehicle moves, the rear end sensor 22 and the position detection sensor 20 detect the vehicle. The rear end measuring sensor 22 continues to operate while the vehicle moves toward the guide mirror 12, detects when the rear end of the vehicle passes through the sensor 22, and transmits a signal to the parking facility controller, and measures the distance. The thermal sensor 14 is operated according to this signal, thereby making it possible to measure the distance from the vehicle 8. Accordingly, the vehicle control image control system may store the length information of the parking vehicle and use the search information for searching the vehicle.
상술한 바와같이, 본 고안에 따른 주차관리용 영상제어시스템은 후미측정용센서와 거리측정용센서를 구비하여 입고되는 차량의 길이정보를 직접 측정하여 입고시각과 더불어 검색정보로 이용할 수 있게 함으로써, 차량의 길이 및 차폭을 검지하기 위한 별도의 영상처리시간이 필요치 않게 되고 이에따라 시스템의 처리속도가 짧아지는 효과가 있다.As described above, the parking control image control system according to the present invention is provided with a rear measuring sensor and a distance measuring sensor to directly measure the length information of the vehicle to be received and to use it as a search information along with the wearing time, There is no need for a separate image processing time for detecting the length and width of the vehicle, thereby reducing the processing speed of the system.
Claims (4)
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| Application Number | Priority Date | Filing Date | Title |
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| KR2019970019916U KR200166275Y1 (en) | 1997-07-26 | 1997-07-26 | Vision control system for managing parked vehicles |
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| KR2019970019916U KR200166275Y1 (en) | 1997-07-26 | 1997-07-26 | Vision control system for managing parked vehicles |
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| KR19990006450U KR19990006450U (en) | 1999-02-25 |
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