JP6416326B1 - Elevator system and elevator control method - Google Patents

Abstract

An elevator system and an elevator control method are provided for improving convenience for a user who has not been able to board a car when the car is full.
An elevator system includes a camera device that is installed in a car 2 and photographs a hall, an image analysis device 23, and an elevator control device 50. When the image analysis device 23 analyzes the imaging information of the hall imaged by the camera device and detects that there is a leftover user who has not intended to get on the car 2 but intends to get on the car 2, the leftover occurrence detection is performed. Generate information. When the undetected occurrence detection information is generated by the image analysis processing unit 231, the elevator control device 50 automatically generates a hall call for the corresponding hall and registers the call, and the response order of the registered calls A response order determining unit 53 for determining the vehicle and an operation control unit 54 for operating the elevator so that the car is landed in the determined response order.
[Selection] Figure 2

Description

  Embodiments described herein relate generally to an elevator system and an elevator control method.

  2. Description of the Related Art Conventionally, there is a system that determines the user's getting-on / off state by analyzing imaging information taken inside the elevator hall and efficiently drives the elevator based on the determination result. For example, when a camera device installed on the curtain board at the top of the elevator car is used to photograph the interior of the elevator landing floor, and when a user who intends to get into the elevator is detected from this imaging information, the elevator door is reopened. There are so-called smart doors that allow the door to be opened or extended. By installing such a smart door, user convenience can be improved.

JP 2006-347686 A

  However, even if the smart door as described above is installed, if the car is full and cannot be boarded, the user stays at the boarding area and performs the hall call operation again after the car departs. I had to wait for the next car to arrive. For this reason, even when a user who is willing to use the elevator at the landing is detected, the convenience to the user is not considered when the car is not fully loaded.

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide an elevator system and an elevator control method for improving convenience for a user who has not been able to get in due to a full car.

According to an embodiment for achieving the above object, an elevator system includes a camera device, an image analysis device, and an elevator control device that are installed in an elevator car and photograph a landing. The image analysis device analyzes the imaging information of the hall imaged by the camera device every time the car is landed on any floor, calculates the number of users who are willing to get on the car, and After the car opens, when it detects that there are unloading users due to the car being closed and leaving in a state where there were users who did not get into the car even though they were willing to board the car, The image analysis processing unit that generates undetected occurrence detection information, and the number of users who are willing to get on the car calculated by the image analysis processing unit are calculated according to the day of the week, time zone, and floor at the time of calculation. When the undetected occurrence detection information is generated by the analysis information storage unit and the image analysis processing unit that are stored together with the information, the number of detected unloading users is calculated, and the calculated number and the analysis information storage unit are stored. A predicted number calculation unit that compares the average value or maximum value of the number of users on the day of the week, time zone, and floor, and calculates the larger value as the predicted number of users generated at the landing Have. The elevator control device automatically generates a landing call for the corresponding landing when the unregistered occurrence detection information is generated by the call registration unit for registering the generated call and the image analysis processing unit of the image analysis device. An automatic call generation unit that adds information on the predicted number of users calculated by the number calculation unit and registers it in the call registration unit, and a call registration unit that gives priority to landing calls on the floor with a large number of predicted users A response order determination unit that determines the response order of the calls registered in (1), and an operation control unit that operates the elevator so that the car is landed in the response order determined by the response order determination unit.

1 is an overall view showing the configuration of an elevator system according to a first embodiment. The block diagram which shows the structure of the elevator system by 1st and 2nd embodiment. The sequence diagram which shows operation | movement of the elevator system by 1st Embodiment. The sequence diagram which shows operation | movement of the elevator system by 2nd Embodiment. The flowchart which shows the determination process of the response order to the call in the elevator system by 2nd Embodiment. The block diagram which shows the structure of the elevator system by 3rd Embodiment. The sequence diagram which shows operation | movement of the elevator system by 3rd Embodiment. The block diagram which shows the structure of the elevator system by 4th Embodiment. The sequence diagram which shows operation | movement of the elevator system by 4th Embodiment.

  Hereinafter, embodiments of the present invention will be described. In the elevators used in the following embodiments, a camera device is installed on the curtain at the top of the car, and this camera device photographs the inside of the elevator hall where the user is landing. When a certain user is detected, a so-called smart door is installed to reopen the elevator door or extend the door opening.

<< First Embodiment >>
<Configuration of the elevator system according to the first embodiment>
The configuration of the elevator system according to the first embodiment of the present invention will be described with reference to FIG. The elevator system 1A according to the present embodiment includes a car 2 installed in a hoistway, an in-car operation panel 21 installed in the car 2, a camera device 22 installed in the upper part of the car 2, and image analysis. Device 23A, car door 24, hoisting machine 3 for raising and lowering car 2, elevator operating panel 41 installed in elevator hall 4, elevator speaker 42, and elevator control device installed in the upper part of the hoistway 50A. The elevator control device 50 </ b> A is connected to the car 2 via the tail cord 61, and is connected to the hoisting machine 3, the hall operating panel 41, and the hall speaker 42 via a signal line 62. The camera device 22 installed in the car 2 is used for a smart door.

  The in-car operation panel 21 has a destination floor registration button for a user in the car 2 to perform a destination floor registration operation. When a button operation is detected, information indicating the operation content is transmitted via the tail code 61. It transmits to the elevator controller 50A. The camera device 22 captures an area X in the hall 4 that is set in advance as an area for detecting a user of the elevator. The image analysis device 23 </ b> A analyzes the imaging information of the region X in the hall 4 captured by the camera device 22. As a result of the analysis, after the car 2 is opened on any floor, the car 2 is closed and the car 2 is closed in the state where there is a user who has not intended to get into the car 2 Then, when it is detected that an unloading user has occurred, unloading occurrence detection information is generated and transmitted to the elevator control device 50A. Here, whether or not the user in the area X intends to get into the car 2 depends on whether the user has moved toward the car 2 or is facing the car 2. To be judged.

  The hall operation panel 41 has a hall call registration button for a user in the hall 4 to perform a hall call registration operation. When a button operation is detected, information indicating the operation content is controlled via the signal line 62 by elevator control. Transmit to device 50A. The hall speaker 42 outputs announcement information to the user at the hall 4 based on an instruction from the elevator control device 50A.

  The elevator control device 50A includes an operation state information acquisition unit 51, a call registration unit 52, a response order determination unit 53A, an operation control unit 54, an analysis information acquisition unit 55, and an automatic call generation unit 56A.

  The operation status information acquisition unit 51 acquires the operation status of each device in the car 2 and the operation status of the hoisting machine 3 at predetermined time intervals. The call registration unit 52 registers a hall call based on the operation content of the hall operation panel 41 and registers a car call based on the operation content of the in-car operation panel 21. The response order determination unit 53A determines the response order of calls registered in the call registration unit 52. The operation control unit 54 operates the devices in the elevator so that the car 2 is landed in the response order determined by the response order determination unit 53A. The analysis information acquisition unit 55 acquires the remaining occurrence detection information transmitted from the image analysis device 23A. When the unloading occurrence detection information is acquired by the analysis information acquisition unit 55, the automatic call generation unit 56A automatically generates a landing call for the landing 4 generated by the unloading user and causes the call registration unit 52 to register it.

<Operation of the elevator system according to the first embodiment>
Next, the operation in the elevator system 1A according to the present embodiment will be described. In this embodiment, when a user at the landing 4 performs a hall call registration operation by pressing a hall call registration button indicating an upward or downward direction on the hall operation panel 41, information indicating the operation content is displayed on the signal line 62. Is transmitted to the elevator control device 50A. When a user in the car 2 performs a destination floor registration operation by pressing a destination floor registration button indicating any floor on the in-car operation panel 21, information indicating the operation content is tail code 61. Is transmitted to the elevator control device 50A.

  In the elevator control device 50 </ b> A, the hall call is registered in the call registration unit 52 based on the hall call registration operation information transmitted from the hall operation panel 41. Further, the car call is registered in the call registration unit 52 based on the destination floor registration operation information transmitted from the in-car operation panel 21. Then, the response order determination unit 53A determines the response order of the calls registered in the call registration unit 52, and the operation control unit causes the equipment in the elevator system 1A to land on the car 2 in this response order. Is driven.

  The processing executed in the elevator system 1A when the car 2 is landed on any floor and opened during operation will be described with reference to the sequence diagram of FIG.

  When the car door 24 of the car 2 is opened on any floor, the camera device 22 starts photographing the area X in the landing 4 on the floor on which the car is landing. Imaging information generated by shooting is acquired by the image analysis device 23A, and image analysis processing is executed by the image analysis processing unit 231A (S1).

  Here, it is assumed that the user at the landing 4 moves toward the car 2, but the car 2 is congested and does not get in, and the car 2 leaves the door as it is. At this time, according to the image analysis processing of the image analysis processing unit 231 </ b> A, “after the car 2 is opened on the floor, there is a user who has not entered the car 2 even though he / she intends to get on the car 2. It is detected that the passenger car 2 is closed and departed, and an unloading user has occurred ("YES" in S2), and unloading occurrence detection information is generated and transmitted to the elevator controller 50A (S3). .

  In the elevator control device 50A, the unload generation detection information transmitted from the image analysis device 23A is acquired by the analysis information acquisition unit 55 (S4). When the unloading occurrence detection information is acquired by the analysis information acquisition unit 55, the landing call of the landing generated by the unloading user is automatically generated by the automatic call generation unit 56A and registered in the call registration unit 52 (S5). . Then, the response order of calls registered in the call registration unit 52 including the newly registered hall call is determined by the response order determination unit 53A (S6), and the operation control unit 54 determines the response order thus determined. Then, the equipment in the elevator system 1A is operated so that the car 2 is landed (S7). Here, the response order may be determined by giving priority to the hall call registered due to the occurrence of unloading over other hall calls.

  According to the first embodiment described above, in an elevator equipped with a smart door, when an unloaded user who cannot get in due to a crowded car is generated, this is automatically detected and a hall call is registered. As a result, user convenience can be improved.

  In the embodiment described above, by the image analysis processing executed by the image analysis processing unit 231A of the image analysis device 23A, information indicating the direction of departure of the car 2 is acquired and added to the unloading occurrence detection information to be used in the elevator control device. You may transmit to 50A. By transmitting information indicating the direction from which the car 2 has departed, the elevator control device 50 </ b> A can generate a landing call for the landing in that direction and register it in the call registration unit 52.

<< Second Embodiment >>
<Configuration of elevator system according to the second embodiment>
Since the configuration of the elevator system 1B according to the second embodiment of the present invention is the same as the configuration of the elevator system 1A described in the first embodiment, a detailed description of portions having the same function is omitted.

  In the present embodiment, when the image analysis processing unit 231B of the image analysis apparatus 23B detects that a leftover user has occurred by image analysis processing, information indicating whether or not the leftover user is a wheelchair user. , And user information indicating whether the user is an elderly person, and information on the number of unloaded users. Then, the user information and the number information of the remaining users are added to the generated unloading detection information and transmitted to the elevator control device 50B.

  The automatic call generation unit 56B of the elevator control device 50B automatically generates a landing call for the landing when the unloading occurrence detection information is acquired from the image analysis device 23B, and adds the corresponding user information and the number information of the unloading users. Then, the call registration unit 52 is registered. The response order determination unit 53B determines the response order of the calls registered in the call registration unit 52 in consideration of the added user information and the number of remaining users.

<Operation of the elevator system according to the second embodiment>
Refer to the sequence diagram of FIG. 4 for the processing executed in the elevator system 1B when the car 2 is landed on any floor and opened during operation of the elevator system 1B according to the present embodiment. To explain.

  When the car door 24 of the car 2 is opened on any floor, the camera device 22 starts photographing the predetermined area X in the landing 4 of the floor on which the floor is landed. Imaging information generated by shooting is acquired by the image analysis device 23B, and image analysis processing is executed by the image analysis processing unit 231B (S11).

  Here, when occurrence of unloading users is detected (S12), and unloading occurrence detection information is generated by the image analysis processing of the image analysis processing unit 231B, whether the unloading user is a wheelchair user or not. Information indicating whether the user is an elderly person, and information on the number of unloaded users. Then, the user information and the number information of the remaining users are added to the generated unloading detection information and transmitted to the elevator control device 50B (S13).

  In the elevator control device 50B, the unload generation detection information transmitted from the image analysis device 23B is acquired by the analysis information acquisition unit 55 (S14). When the unloading occurrence detection information is acquired by the analysis information acquisition unit 55, the automatic call generation unit 56B automatically generates a landing call for the landing generated by the unloading user and is added to the unloading generation detection information. It is registered in the call registration unit 52 together with the information and the number information of unloaded users (S15). Then, the response order determining unit 53B determines the response order of the calls registered in the call registration unit 52, including the newly registered hall call. Here, when the response order is determined, the user information added to the hall call and the number information of unloaded users are considered (S16).

  The processing when the response order is determined by the response order determination unit 53B in consideration of the user information added to the hall call and the number information of the unloaded users will be described with reference to the flowchart of FIG. . When a new call is registered in the call registration unit 52 (“YES” in S21), whether there is a wheelchair user among the unloaded users based on the user information added to the registered hall call Is determined (S22).

  If it is determined that there are wheelchair users among the unloaded users (“YES” in S22), it is further determined whether there are elderly persons among the unloaded users (S23). Here, if it is determined that there is an elderly person among the unloaded users (“YES” in S23), the hall call on the floor where the wheelchair user is located will be given first priority, and the hall call on the floor where the elderly will be located. The second priority is given, and the hall calls on the other floors are given the third priority. If there are multiple floors corresponding to each priority, the response order is determined giving priority to the floor with the largest number of unloaded users ( S24).

  In addition, although there are wheelchair users among the unloaded users (“YES” in S22), if it is determined that there is no elderly person (“NO” in S23), the hall call on the floor where the wheelchair users are located Is the first priority, and the call on the other floors is the second priority, and if there are multiple floors corresponding to each priority order, the response order is determined giving priority to the floor with the largest number of unloaded users. (S25).

  In addition, when there is no wheelchair user among the unloaded users (“NO” in S22) and it is determined that there is an elderly person (“YES” in S26), the hall call for the floor where the elderly person is The priority is set to 1 and the hall calls on the other floors are set to the 2nd priority. If a plurality of floors correspond to the respective priorities, the response order is determined by giving priority to the floor with the larger number of leftovers (S27).

  In addition, when it is determined that there are neither wheelchair users nor elderly people among the unloaded users (“NO” in S22, “NO” in S26), the response order is determined by giving priority to the floor with the largest number of unloaded users. (S28). This is the end of the description of the processing when the response order is determined in consideration of the user information added to the hall call and the number of unloaded users.

  Returning to FIG. 4, when the response order is determined in step S <b> 16, the operation control unit 54 operates the devices in the elevator system 1 </ b> B so that the car 2 is landed in the determined response order (S <b> 17). ).

  According to the second embodiment described above, in an elevator equipped with a smart door, when an unoccupied user who cannot get in due to a crowded car is detected, this is detected and wheelchair use is highly necessary The user's convenience can be improved with higher accuracy by automatically registering the hall call with priority given to the user and the elderly.

  In the second embodiment described above, when it is determined that there is a wheelchair user when the hall call is automatically registered, the hall call for the wheelchair user may be registered. For a wheelchair user's hall call, the operation control unit 54 extends the door opening time on the floor.

<< Third Embodiment >>
<Configuration of elevator system according to the third embodiment>
The elevator system 1C according to the third embodiment of the present invention also manages other elevators installed in the building. As shown in FIG. 6, the elevator control device 50 </ b> C includes a call registration change unit 57 connected to the elevator control device 50 </ b> P of another elevator, and the configuration of the elevator system 1 </ b> A described in the first embodiment. Since it is the same, detailed description of the part which has the same function is abbreviate | omitted.

  The call registration changing unit 57 acquires the operation status information of the other elevator acquired from the elevator control device 50P when a landing call is newly registered, and the response order determined by the response order determining unit 53C is 1. When other elevators can respond to the numbered call earlier than the own elevator, the registration of the corresponding call is deleted from the call registration unit 52 and the call registration is changed so that the other elevator control device 50P responds. Let

<Operation of the elevator system according to the third embodiment>
The operation of the elevator system 1C according to the present embodiment will be described with reference to the sequence diagram of FIG. In FIG. 6, the processes in steps S31 to S36 are the same as the processes in steps S1 to S6 described in the first embodiment, and thus detailed description thereof is omitted. When the response order of the call is determined by the response order determination unit 53C in step S36, the call registration change unit 57 acquires the operation state information of the other elevator from the other elevator control device 50P. Then, based on the acquired operation state information of the other elevators, whether or not the other elevators can respond to the call with the response order determined by the response order determination unit 53C earlier than the own elevator. Is determined (S37).

  Here, when it is determined that the other elevator can answer the first call in response order faster than the own elevator (“YES” in S37), the call registration changing unit 57 applies it. The registration of the call to be made is deleted from the call registration unit 52, and the call registration is changed so as to cause the other elevator control device 50P to respond (S38). In step S37, when it is determined that the other elevator can respond earlier than the other elevator ("NO" in S37), the call registration is not changed, and the response order determined in step S36. Then, the operation control unit 54 operates the equipment in the elevator system 1C so that the car 2 is landed (S39).

  According to the third embodiment described above, when an unloaded user who has not been able to get in due to a crowded car in an elevator equipped with a smart door, either the own elevator or another elevator in the building By automatically registering the hall call in the elevator control device that can respond quickly, the convenience of the user can be improved more accurately.

  In the third embodiment described above, when a hall call automatically generated by the call registration changing unit 57 is registered in another elevator control device 50P, a hall call to which another elevator responds is sent by the operation control unit 54. You may make it output the announcement information which alert | reports having been registered from the hall speaker 42. FIG. Moreover, when the registration of the automatically generated hall call is not changed to the other elevator control device 50P and is maintained in the call registration unit 52, the hall call to which the own elevator responds is registered by the operation control unit 54. You may make it output the announcement information which alert | reports this from the hall speaker 42. FIG. These pieces of information may be output as text information from the display device at the hall.

<< 4th Embodiment >>
As explained in the first to third embodiments described above, when a floor hall call generated by a leftover user is automatically registered, it is applicable until the car arrives in response to the hall call. There is a possibility that the number of passengers at the hall will increase. Therefore, in the fourth embodiment described below, the number of users generated on the floor is predicted by referring to the past user occurrence status for each floor, and the response of the car using the prediction result. A case where the order is determined will be described.

<Configuration of Elevator System According to Fourth Embodiment>
The configuration of an elevator system 1D according to the fourth embodiment of the present invention will be described with reference to FIG. The elevator system 1D according to the present embodiment is the same as the elevator system 1A described in the first embodiment except that the image analysis apparatus 23D includes an analysis information storage unit 232 and a predicted number of people calculation unit 233. A detailed description of the portion having the same is omitted.

  In this embodiment, the image analysis processing unit 231D calculates the number of users who are in the area X and are willing to get on the car 2 every time the car 2 reaches any floor. Are stored in the analysis information storage unit 232 together with information on the corresponding day of the week, time zone, and floor. When the undetected occurrence detection information is generated by the image analysis processing unit 231 </ b> D, the predicted number calculating unit 233 calculates the number of detected unsold users, and the corresponding number stored in the analysis information storage unit 232. Based on the day of the week, the time zone, and the number of users on the floor, the estimated number of users generated at the landing is calculated.

  The automatic call generation unit 56D of the elevator control device 50D automatically generates a landing call for the landing when the undetected occurrence detection information is generated by the image analysis processing unit 231D of the image analysis device 23D, and is calculated by the predicted number calculation unit 233. The information of the predicted number of users is added and registered in the call registration unit 52.

  The response order determination unit 53D prioritizes floor hall calls with a large number of users, and determines the response order of calls registered in the call registration unit 52.

<Operation of Elevator System According to Fourth Embodiment>
Refer to the sequence diagram of FIG. 9 for the processing executed in the elevator system 1D when the car 2 reaches the floor at any floor and opens the door during operation of the elevator system 1D according to the present embodiment. To explain.

  When the car door 24 of the car 2 is opened on any floor, the camera device 22 starts photographing the predetermined area X in the landing 4 of the floor on which the floor is landed. Imaging information generated by shooting is acquired by the image analysis device 23D, and image analysis processing is executed by the image analysis processing unit 231D (S41). Then, the number of users who are in the area X and are willing to get into the car 2 is calculated, and stored in the analysis information storage unit 232 together with information on the day of the week, time zone, and floor at this time. (S42).

  Here, when the occurrence of unloading users is detected (“YES” in S43) and the unloading occurrence detection information is generated by the image analysis processing of the image analysis processing unit 231D, the predicted number calculating unit 233 detects the detected unloading remaining. The number of users is calculated. Based on the calculated number of unloaded users and the corresponding day of the week, time zone, and floor number of users stored in the analysis information storage unit 232, the predicted number of users generated at the landing is calculated. Calculated. For example, the calculated number of unloaded users is compared with the average value or maximum value of the number of users of the corresponding day of the week and time period stored in the analysis information storage unit 232, and the larger value is the corresponding value for the hall It is calculated as the estimated number of users generated in The calculated information on the estimated number of users is added to the generated unloading occurrence detection information and transmitted to the elevator control device 50D (S44).

  In the elevator control device 50D, the unstacked generated specimen information transmitted from the image analysis device 23D is acquired by the analysis information acquisition unit 55 (S45). When the unloading occurrence detection information is acquired by the analysis information acquisition unit 55, the automatic call generation unit 56D automatically generates a landing call for the landing generated by the unloading user and is added to the unloading occurrence detection information. Are registered in the call registration unit 52 together with information on the estimated number of persons (S46). Then, the response order of the calls registered in the call registration unit 52 including the newly registered hall call is determined by the response order determination unit 53D. Here, when the response order is determined, priority is given to the floor having a large number of predicted users added to the hall call (S47). And the apparatus in the elevator system 1D is drive | operated so that the car 2 may land in the determined response order by the driving | operation control part 54 (S48).

  According to the fourth embodiment described above, in an elevator equipped with a smart door, an unloading user who has not been able to get in due to a crowded car occurs, and when this is automatically detected and a hall call is registered, It is possible to predict the number of users who increase in the waiting time for the hall call, and improve the convenience of the users with higher accuracy.

  In the above-described first to fourth embodiments, a human sensor for detecting a user at the hall 4 is installed at the hall 4 and after the hall call is automatically registered, the user disappears from the hall 4 and the human feeling. When the user is no longer detected by the sensor, the hall call may be canceled from the call registration unit 52 by the automatic call generation units 56A to 56D.

  Although several embodiments of the present invention have been described, these embodiments are presented by way of example and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

  DESCRIPTION OF SYMBOLS 1A, 1B, 1C, 1D ... Elevator system, 2 ... Riding car, 3 ... Hoisting machine, 4 ... Landing place, 21 ... Operation board in car, 22 ... Camera apparatus, 23A, 23B, 23C, 23D ... Image analysis apparatus, 24 ... car door, 41 ... landing operation panel, 42 ... landing speaker, 50A, 50B, 50C, 50D, 50P ... elevator control device, 51 ... operating condition information acquisition unit, 52 ... call registration unit, 53A, 53B, 53C, 53D ... Response order determination unit, 54 ... Operation control unit, 55 ... Analysis information acquisition unit, 56A, 56B, 56C, 56D ... Automatic call generation unit, 57 ... Call registration change unit, 61 ... Tail code, 62 ... Signal line, 231A , 231B, 231C, 231D ... image analysis processing unit, 232 ... analysis information storage unit, 233 ... predicted number calculation unit

Claims (7)

A camera device that is installed in an elevator car in a building and photographs the elevator hall, an image analysis device connected to the camera device, and an elevator control device connected to the image analysis device;
The image analysis device includes:
Each time the car is landed on any floor, the imaging information of the hall imaged by the camera device is analyzed to calculate the number of users who are willing to get on the car. After the car is opened, it is detected that there are unloading users due to the car being closed and leaving in the state where there was a user who did not get in despite the intention to get into the car. Then, an image analysis processing unit that generates undetected occurrence detection information ,
An analysis information storage unit that stores the number of users who are willing to get on the car calculated by the image analysis processing unit together with information on the day of the week, time zone, and floor at the time of calculation;
When the undetected occurrence detection information is generated by the image analysis processing unit, the number of detected unsold users is calculated, and the calculated number of people, the corresponding day of the week, time zone, and floor stored in the analysis information storage unit are calculated. A predicted number calculation unit that compares an average value or maximum value of the number of users on the floor and calculates a larger value as a predicted number of users generated at the landing ,
The elevator control device includes:
Regarding the elevator, a call registration unit for registering generated calls,
When the undetected occurrence detection information is generated by the image analysis processing unit of the image analysis device, a hall call for the corresponding hall is automatically generated, and information on the predicted number of users calculated by the predicted number calculation unit is added. An automatic call generation unit to be registered in the call registration unit,
A response order determination unit that prioritizes landing calls on the floor with a large number of predicted users and determines the response order of calls registered in the call registration unit;
An operation control unit for operating the elevator so that the car lands in the response order determined by the response order determination unit;
An elevator system comprising: The image analysis processing unit of the image analysis device acquires information indicating a direction in which the car has departed,
2. The elevator system according to claim 1, wherein the automatic call generation unit of the elevator control device generates a landing call for the landing in a direction in which the car has departed and causes the call registration unit to register the landing call. When the image analysis processing unit of the image analysis device detects that a leftover user has occurred, information indicating whether the leftover user is a wheelchair user, and whether the user is an elderly person User information indicating
The automatic call generation unit of the elevator control device automatically generates a landing call for the landing when the unload generation detection information is generated by the image analysis processing unit of the image analysis device, and the unloading user is a wheelchair user. Adding information indicating whether or not there is and information indicating whether or not an elderly person is registered in the call registration unit,
The response order determination unit determines a response order of calls registered in the call registration unit by giving priority to a floor hall call in which a leftover user is a wheelchair user or an elderly person. Item 3. The elevator system according to item 1 or 2. The elevator control device is connected to an elevator control device of another elevator installed in the building, and the response order based on the operation status information of the other elevator acquired from the elevator control device of the other elevator When the other elevator can respond to the first call in the response order determined by the determination unit earlier than the own elevator, the registration of the corresponding call is deleted from the call registration unit, and the other elevator The elevator system according to any one of claims 1 to 3, further comprising a call registration change unit that changes call registration so as to cause the control device to respond. The operation control unit of the elevator control device is connected to an output device installed at the landing,
When the automatically generated hall call is registered in another elevator control device by the registration changing unit, information for notifying that the hall call to which the other elevator responds is registered is output from the output device. The elevator system according to claim 4. The elevator control device is connected to a human sensor that is installed at the hall and detects a user at the hall,
The automatic call generation unit cancels the hall call from the call registration unit when the user disappears from the hall and the human sensor is not detected after the hall call is automatically registered. <Br / > The elevator system according to any one of claims 1 to 5, wherein: An image analysis device installed in an elevator car in a building and connected to a camera device that photographs the elevator hall,
Each time the car is landed on any floor, the imaging information of the hall imaged by the camera device is analyzed to calculate the number of users who are willing to get on the car. After the car is opened, it is detected that there are unloading users due to the car being closed and leaving in the state where there was a user who did not get in despite the intention to get into the car. Then, an image analysis processing step for generating unloading occurrence detection information,
An analysis information storage step for storing the number of users who are willing to get on the car calculated in the image analysis processing step together with information on the corresponding day of the week, time zone, and floor at the time of calculation;
When unloading occurrence detection information is generated in the image analysis processing step, the number of detected unloading users is calculated, and the calculated number of people, the corresponding day of the week, time zone, and floor stored in the analysis information storing step are calculated. A predicted number calculating step of comparing the average value or maximum value of the number of users on the floor and calculating the larger value as the predicted number of users generated at the landing,
An elevator controller connected to the image analysis device and having a call registration unit for registering a generated call with respect to the elevator,
When the undetected occurrence detection information is generated in the image analysis processing step of the image analysis device, a hall call for the corresponding hall is automatically generated, and information on the predicted number of users calculated in the predicted number calculation step is added. Automatic call generation step to be registered in the call registration unit,
A response order determining step that prioritizes landing calls on floors with a large number of predicted users and determining the response order of calls registered in the call registration unit;
An operation control step of operating the elevator so that the car lands in the response order determined in the response order determination step;
An elevator control method characterized by comprising:

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