KR20180136181A

KR20180136181A - Show elevator

Info

Publication number: KR20180136181A
Application number: KR1020170074798A
Authority: KR
Inventors: 유범상
Original assignee: 유범상
Priority date: 2017-06-14
Filing date: 2017-06-14
Publication date: 2018-12-24

Abstract

Provided is a passenger calculation apparatus for accurately counting the number of passengers. The passenger calculation apparatus (1) counts the number of passengers boarding an elevator by recognizing and tracking a person from a photographing image for photographing an entrance (5 (6)) of the elevator from the upper portion of a photographing means (2) installed in the elevator.

Description

Show elevator {Show elevator}

본 발명은 엘리베이터의 탑승물에 승강하는 인원수를 [0001] 카운트하는 승강자 계수 장치에 관한 것이다.[0001] The present invention relates to a strong-magnet-counting device for counting the number of persons ascending and descending on boarding an elevator.

종래, 버스 등에서 승객의 승차와 하차를 판별하여 검지하는 승강객 판별 [0002] 검출 장치가 알려져 있다 이 장치를 엘리베이터에 장착 하는 것이다.2. Description of the Related Art Conventionally, a detecting device for ascertaining the ascending or descending object has been known, in which a passenger is discriminated to ascend and descend by a bus or the like. This device is mounted on an elevator.

1). 이 승강객 판별 검출 장치는 승강구의 내측 근방의 승강용 통로에 승강구에 가까운 측으로부터 제 1 광전One). The elevator identification detection device detects the elevator from the side close to the entrance of the elevator in the elevating passage near the inside of the elevator,

센서와 제 2 광전 센서를 설치하고, 제 1·제 2 광전 센서의 광로가 승강용 통로를 통과하는 승객에 의해 모두Sensor and a second photoelectric sensor are provided, and the optical path of the first and second photoelectric sensors is provided by a passenger passing through the lifting passage

차단되는 상태가 일어나도록 배치된다. 제 1·제 2 광전 센서의 광로가 모두 차단되지 않을 때를 상태 0, 제 1So that a state in which it is blocked is generated. When the optical paths of the first and second photoelectric sensors are not all blocked, the state 0,

광전 센서의 광로만이 차단될 때를 상태 1, 제 1·제 2 광전 센서의 광로가 모두 차단될 때를 상태 2, 제 2 광State 1 when only the optical path of the photoelectric sensor is blocked, state 2 when the optical paths of the first and second photoelectric sensors are all blocked,

전 센서의 광로만이 차단될 때를 상태 3으로 한다. 그리고, 제 1·제 2 광전 센서가 상태 1, 상태 2, 상태 3,State 3 is set when only the optical path of the entire sensor is blocked. When the first and second photoelectric sensors are in states 1, 2, 3,

상태 0의 순으로 바뀌었을 때는 엘리베이터에 탑승 했다고 판별하여 탑승 인원수를 가산 카운트하고, 상태 3, 상태 2,State 0, it is determined that the passenger has boarded the elevator, and the number of passengers is additionally counted, and the state 3, state 2,

상태 1, 상태 0의 순으로 바뀌었을 때는 엘리베이터에 내렸다고 판별하여 내린 인원수를 가산 카운트하는 인원수 카운트 수단을 설치한다.State 1, and state 0, the number-of-persons counting means for counting the number of persons who have been determined to have come down to the elevator is added.

도 1은 엘리베이터 인원표시를 하는 곳을 알려주는 것이다.
도 2는 인물영역 위치 데이터부를 문 스위치쪽으로 다시 보내주어서 인원이 몇명이 탑승 했는지 알 수 있게 한다.Fig. 1 shows a place where elevator personnel display is performed.
FIG. 2 shows a case where the person area position data portion is sent back to the door switch so that the number of persons can be seen.

Claims

An image pickup means provided in the elevator for picking up a person from a picked up image for picking up an elevator hatch from above,
And counting the number of persons ascending and descending on the elevator,
An internal area is set in an area corresponding to an in-car passage including a passenger compartment on the captured image,
Setting means for setting at least two outer regions in the outer periphery in the range between the inner side of the vehicle and the outer side of the vehicle;
During the door opening of the entrance door, the door moves from one outside area to the other outside area through the inside area.
The number of persons is counted, and the number of persons is not counted during the closing of the door. In addition, when the door is closed
A car which performs a process of counting persons who are present in the inside area when the door is opened
And a power determining means for determining whether or not the power is on.

The method according to claim 1,
Wherein the count determining means determines that the door is open during the door opening from the outside area outside the elevator through the inside area,
The number of persons who have moved to the area is counted as the number of passengers, and when the door is closed from the door open state
Among the persons staying in the inside area, a person who has moved from the outside area outside the elevator to the inside area is referred to as the passenger number
And counting the number of pulses of the pulses.

3. The method according to claim 1 or 2,
Wherein the count determining means determines that the door is open during the door opening from the outside area on the inside of the elevator through the inside area,
The number of persons who have moved to the area is counted as the number of persons who have fallen, and when the door is opened from the door closing state
The person who has moved from the inside area to the outside area outside the elevator of the person staying in the inside area
And counting the number of pulses as raw water.

4. The method according to any one of claims 1 to 3,
A door opening / closing operation signal for operating the door opening / closing operation, a door opening / closing detection signal for directly detecting door opening / closing operation,
And door state recognition means for recognizing the state of the door by any one of image recognition of movement of the door on the door
And a magnetic field.

5. The method according to any one of claims 1 to 4,
A person recognition means for recognizing a person by specifying a person on the captured image as a unique point;
And tracking means for tracking a person on the captured image by tracking said unique point,
Wherein the setting means sets the internal point of the person < RTI ID = 0.0 >
Is set to a predetermined value.