JP2021108201A - Vehicle allocation support system - Google Patents

Abstract

To provide a vehicle allocation support system that properly determines situations of a luggage room (for example, a picture, a loading rate, a style of packing, a loading amount) and also determines whether an accepted request to collect a package may be acceptable.SOLUTION: The vehicle allocation support system includes a computer 10, a controller 100, a plurality of imaging devices, a driver terminal, and a manager terminal, and manages the operational situation of a vehicle. The computer 10 includes: a learning module 45 for learning a style of packing and a distribution place from previous distribution histories; a prediction module 46 for predicting the style of packing of the distribution place on the basis of the result of learning; a package collection request reception module 22 for receiving a package collection request; and a loading availability determination module 47 for determining the availability of loading of the received request to collect a package on the basis of the predicted style of packing of the distribution place.SELECTED DRAWING: Figure 2

Description

The present invention relates to a vehicle allocation support system that manages the operation status of a vehicle.

Conventionally, a system for dynamically managing a vehicle (for example, a truck) has been known. In such a system, the position of the vehicle is visualized on a map so that the manager can grasp the position of the vehicle and the like. In such a system, both the manager and the driver of the vehicle share the operation plan of the vehicle, and both of them can grasp the input contents and the updated information in real time.

As such a system, when it is detected that the vehicle has started operation after the vehicle is stopped and the door of the luggage compartment is opened and closed, the end of cargo handling work is determined and the current location of the vehicle and the loading capacity of the luggage compartment are managed. A configuration to be output to a person is disclosed (see Patent Document 1).

Japanese Unexamined Patent Publication No. 10-109584

However, in the configuration of Patent Document 1, since it is not possible to grasp the state of the luggage compartment such as the packing shape, it is not possible to determine whether or not stacking is possible, and it is difficult to determine the allocation of vehicles.

In addition, since the driver needs to input the loading rate and take an image of the luggage compartment, the burden on the driver is increasing, and there is a possibility that an input error or an input forgetting may occur. In addition, it was difficult to accurately grasp the situation of the luggage compartment because taking pictures was prohibited depending on the delivery place.

In the present invention , it is easy to appropriately grasp the condition of the luggage compartment (for example, a photograph, a loading rate, a packing style, and a loading capacity), and based on the packing style, it is determined whether or not the received collection request can be loaded. The purpose is to provide a vehicle allocation support system.

The present invention provides the following solutions.

The present invention provides a first learning means for learning the packing style and delivery location from past delivery records.
Based on the learning result, the first predicting means for predicting the packing style of the delivery place and
Pick-up request receiving means for accepting pick-up requests and
Based on the predicted packing style of the delivery location, the loadability determination means for determining the loadability of the received collection request and the loadability determination means.
It provides a vehicle allocation support system characterized by being equipped with.

According to the present invention , the packing style and the delivery location are learned from the past delivery records, the packing style of the delivery location is predicted based on the learning result, and the loading availability of the received collection request is determined. It will be possible to provide a vehicle allocation support system that can be used.

FIG. 1 is a diagram showing an outline of the vehicle allocation support system 1. FIG. 2 is an overall configuration diagram of the vehicle allocation support system 1. FIG. 3 is a diagram showing a flowchart of shooting information output processing executed by the controller 100 and the shooting device 200. FIG. 4 is a diagram showing a flowchart of the photographing information analysis process executed by the computer 10. FIG. 5 is a diagram showing a flowchart of luggage compartment state information output processing executed by the computer 10 and the administrator terminal 400. FIG. 6 is a diagram showing a flowchart of a vehicle allocation reservation process executed by the computer 10 and the administrator terminal 400. FIG. 7 is a diagram showing a flowchart of a prediction process executed by the computer 10. FIG. 8 is a diagram showing a flowchart of the predicted luggage compartment state output process executed by the computer 10 and the administrator terminal 400. FIG. 9 is a diagram showing a flowchart of a loadability determination process executed by the computer 10. FIG. 10 is a diagram schematically showing an example of vehicle position and associated luggage compartment state information output by the administrator terminal 400. FIG. 11 is a diagram schematically showing an example of vehicle position and associated luggage compartment state information output by the administrator terminal 400.

Hereinafter, the best mode for carrying out the present invention will be described with reference to the drawings. It should be noted that this is just an example, and the technical scope of the present invention is not limited to this.

[Overview of vehicle dispatch support system 1]
An outline of a preferred embodiment of the present invention will be described with reference to FIG. FIG. 1 is a diagram for explaining an outline of a vehicle allocation support system 1 which is a preferred embodiment of the present invention. The vehicle allocation support system 1 is a computer system composed of a computer 10, a controller 100, a photographing device 200, a driver terminal 300, and an administrator terminal 400, and manages the operation status of the vehicle.

The vehicle allocation support system 1 may include a customer terminal owned by a customer who desires collection and delivery, switches and sensors for detecting the opening and closing of the door of the luggage compartment, and other terminals and devices. In this case, the vehicle allocation support system 1 performs each process described later by any or a plurality of combinations of the computer 10, the controller 100, the photographing device 200, the driver terminal 300, the administrator terminal 400, and the included terminals and devices. It will be executed.

The computer 10 is connected to the driver terminal 300, the administrator terminal 400, and the customer terminal via a public line network or the like so that data communication is possible, and executes necessary data and information transmission / reception. The computer 10 may be realized by, for example, one computer, or may be realized by a plurality of computers such as a cloud computer. The computer 10 executes various processes such as acquisition of data and information, analysis and determination, and output of processing results.

The controller 100 is provided in the vehicle and is connected to the photographing device 200, the driver terminal 300, switches and sensors via wired communication or wireless communication so as to be capable of data communication, and executes necessary data and information transmission / reception. do. Further, the controller 100 detects the operation of the door open / close switch provided on the luggage compartment door, detects sensors such as an optical sensor provided on the luggage compartment, gives an imaging start instruction and an imaging end instruction to the imaging device, and an imaging device. Acquisition and output of shooting information (for example, identifiers of shooting devices and vehicles, images such as moving images and still images shot by the shooting device 200, shooting date and time) taken by the 200, GPS (Global Positioning System), etc. Performs various processes such as acquisition of position information related to the current position of.

One or a plurality of photographing devices 200 are provided in the vehicle and are connected to the controller 100 via wired communication, wireless communication, or the like so as to enable data communication, and execute necessary data and information transmission / reception. The photographing device 200 is a photographing device such as a camera that captures an image such as a moving image or a still image. The photographing device 200 executes various processes such as photographing an image and outputting photographing information.

The driver terminal 300 is a terminal device possessed by a driver who drives a vehicle, and is, for example, a mobile terminal such as a smartphone or a tablet terminal, a head-mounted display such as a smart glass, or a wearable terminal such as a smart watch. The driver terminal 300 is connected to the controller 100 and the computer 10 via wired communication, wireless communication, a public line network, or the like so as to enable data communication, and executes necessary data and information transmission / reception. The driver terminal 300 executes various processes such as acquisition and output of shooting information, acquisition of position information regarding its own current position from GPS and the like, output of position information, and acquisition and output of processing results of various processes executed by the computer 10. do.

The administrator terminal 400 is a terminal device possessed by an administrator who manages a driver, an operation plan, and the like. For example, a mobile terminal such as a smartphone or a tablet terminal, a wearable terminal such as a head mount display such as a smart glass, a smart watch, or a desktop. It is a personal computer such as a type or laptop type. The administrator terminal 400 is connected to the computer 10 via a public line network or the like so as to be capable of data communication, and executes necessary data and information transmission / reception. The administrator terminal 400 executes various processes such as output of operation information recorded by itself, reception of vehicle allocation reservation, output of information on the received vehicle allocation reservation, acquisition and output of processing results of various processes executed by the computer 10. ..

The controller 100 acquires the timing of cargo handling. The timing of cargo handling is, for example, arrival or departure at a place where cargo handling is performed, and start and end of cargo handling by opening and closing the door of the luggage compartment. The controller 100 acquires the cargo handling timing based on the position information of the current position of the driver terminal 300 acquired from the driver terminal 300. Further, the controller 100 acquires the cargo handling timing based on the door open / close signal acquired from the switch provided on the door and the detection result acquired from the optical sensor.

As a result, the vehicle dispatch support system 1 can determine the start of cargo handling by arriving at the delivery area and opening the door. At this time, opening and closing of the door is a necessary condition, and arrival at the delivery place is a condition for more accurately determining the start of cargo handling.

The photographing device 200 photographs the luggage compartment based on this timing. The controller 100 outputs a shooting start instruction to the photographing device 200 based on the acquired timing, that is, the timing of starting cargo handling (timing when the door opening signal is detected). The photographing device 200 receives the photographing start instruction, and starts photographing the image in the luggage compartment according to the photographing start instruction. The photographing device 200 captures images continuously at predetermined intervals. The photographing device 200 outputs the photographed image, the identifier of itself or the vehicle provided by the photographer, and the shooting date and time as shooting information to the controller 100.

The controller 100 outputs a shooting end instruction to the photographing device 200 based on the acquired timing, that is, the timing when the cargo handling ends (the timing when the door closing signal is detected). The photographing device 200 receives the imaging end instruction, and ends the imaging of the image in the luggage compartment according to the imaging end instruction.

The controller 100 receives the shooting information, selects the shooting information to be output to the computer 10, and outputs the selected shooting information to the computer 10 via the driver terminal 300. The selection of this shooting information is, for example, that the shooting date and time is close to the timing of the end of cargo handling, that is, the timing when the closing signal is detected from the door of the luggage compartment, and the luggage loaded in the luggage compartment is clearly shown. It is done on the basis of.

The selection of shooting information and the output to the computer 10 may be executed by the driver terminal 300. In this case, the driver terminal 3000 acquires the shooting information from the start of shooting to the end of shooting via the controller 100, selects the acquired shooting information, and outputs the selected shooting information.

Further, although the image in the shooting information can be a moving image, it is preferably a still image for the purpose of suppressing the amount of data, controlling the timing of cutting out, and the like. However, this does not apply as long as the image can be made three-dimensional.

The computer 10 acquires the shooting information output by the driver terminal 300 and analyzes the shooting information. The computer 10 analyzes an image in the shooting information and extracts its feature points (for example, shape, contour, hue) and feature amounts (for example, statistical numerical values such as average, variance, and histogram of pixel values). .. The computer 10 analyzes the loading state indicating the packing shape, the loading capacity, and the loading ratio in the luggage compartment based on the extracted feature points and feature quantities. For example, the computer 10 analyzes this loading state based on the appearance, quantity, arrangement, state, and the like of the luggage in the luggage compartment.

The computer 10 may be configured to model the packaging (for example, two-dimensional modeling or three-dimensional modeling) based on the analysis result of the loaded state. Further, the computer 10 may be configured to analyze the size of the loadable space (vacant floor area) in the luggage compartment based on the analysis result of the loading state. The size of this space is, for example, a pallet unit.

The computer 10 acquires operation information of the vehicle being driven. The operation information includes, for example, delivery information such as delivery information (for example, cargo handling (loading and unloading) location, departure / arrival time, amount of luggage), vehicle information such as vehicle information (for example, operation time, operation position, etc.). An operation route and an identifier (for example, a vehicle ID and a driver ID). The computer 10 acquires operation information from the administrator terminal 400 in advance, records it in itself, and acquires the recorded operation information. The terminal 400 outputs the operation information that has received the input to the computer 10. The computer 10 acquires the operation information by receiving the operation information and records it in itself. The computer 10 also records the operation information. It is also possible to acquire the position information of the current position of the vehicle acquired by the controller 100 and the driver terminal 300 as operation information. The controller 100 acquires the position information of its own current position from GPS or the like and obtains this position information. The driver terminal 300 outputs the position information to the computer 10 via the driver terminal 300. The driver terminal 300 acquires the position information of its own current position from GPS or the like and outputs this position information to the computer 10. The computer 10 outputs this position information to the computer 10. By receiving the information, the position information of the current position of the vehicle is acquired as the operation information. The computer 10 is operating based on the operation information acquired from the controller 100, the administrator terminal 400, and the driver terminal 300. It is also possible to input and update the operation information of the vehicle.

Based on the acquired operation information, the computer 10 links and outputs the analyzed loading state for each vehicle position of the vehicle. The computer 10 indicates a position on the map corresponding to the vehicle position of the vehicle as a vehicle mark, and associates the loading state with the vehicle mark (vehicle position). When there are a plurality of vehicles, the computer 10 indicates each position on the map corresponding to the vehicle position of each vehicle as a vehicle mark, and associates each vehicle mark with the respective loading state. Examples of the method of linking include color coding of vehicle marks, description of images, texts, and the like, and description of tables, graphs, and the like. The computer 10 causes the administrator terminal 400 to output the map thus created (that is, the vehicle position of each vehicle and the loading state of this vehicle are linked). The computer 10 outputs this map to the administrator terminal 400. The administrator terminal 400 receives this map, displays it on its own display unit, and emits sound from the voice unit to output the loaded state associated with each vehicle position. As a result, the vehicle allocation support system 1 outputs the analyzed loading state in association with each vehicle position of the vehicle based on the acquired operation information.

The computer 10 can also be configured to output this map to the driver terminal 300.

Further, the loading state may be further associated with either or both of the modeled packing style and the size of the loading space. In this case, the vehicle allocation support system 1 outputs either or both of the modeled packing style and the size of the loadable space in addition to the loading state.

Further, the computer 10 can be configured to accept a vehicle allocation reservation from the manager, and based on the vehicle allocation reservation, further associate the vehicle for which the vehicle allocation reservation has been received with the vehicle mark and output the vehicle.

Further, the computer 10 can learn the packing style and the delivery place from the past delivery record, and predict the packing style of the delivery place based on the learning result. At this time, the computer 10 can be configured to further link the predicted packing style of the delivery location to the vehicle mark and output it. In addition, the computer 10 can be configured to receive a pickup request and determine whether or not the pickup request can be loaded based on the predicted packing style of the delivery location.

Next, the outline of the processing executed by the vehicle allocation support system 1 will be described.

First, the controller 100 acquires the timing of cargo handling (step S01). The controller 100 acquires the start and end timings of cargo handling by acquiring the door open signal and the door close signal, respectively.

The photographing device 200 photographs the luggage compartment based on this timing (step S02). The imaging device 200 captures an image of the luggage compartment in accordance with the imaging start instruction and the imaging end instruction from the controller 100. The photographing device 200 starts shooting an image according to a shooting start instruction at the timing of the start of cargo handling, and ends shooting of the image according to the shooting end instruction at the timing of the end of cargo handling. The photographing device 200 outputs the above-mentioned shooting information to the controller 100 from the start of shooting to the end of shooting. The controller 100 receives and acquires this shooting information.

The computer 10 acquires this shooting information, analyzes the shooting information, and analyzes the loading state (step S03). The computer 10 acquires the shooting information output by the controller 100 via the driver terminal 300. The computer 10 analyzes the image in the shooting information and analyzes the loading state.

The computer 10 acquires the operation information of the driving vehicle (step S04). The computer 10 acquires the operation information recorded by itself.

Based on the acquired operation information, the computer 10 links and outputs the analyzed loading state for each vehicle position of the vehicle (step S05). The computer 10 shows a vehicle mark as a vehicle position on the map, and associates the loading state with the vehicle mark. The computer 10 outputs this map to the administrator terminal 400. The computer 10 outputs this map to the administrator terminal 400. The administrator terminal 400 receives this map, displays it on its own display unit, and emits sound from the voice unit to output the loaded state associated with each vehicle position.

The above is the outline of the processing executed by the vehicle allocation support system 1.

[System configuration of vehicle allocation support system 1]
Based on FIG. 2, the system configuration of the vehicle allocation support system 1 which is a preferred embodiment of the present invention will be described. FIG. 2 is a diagram showing a system configuration of a vehicle allocation support system 1 which is a preferred embodiment of the present invention. In FIG. 2, the vehicle allocation support system 1 is a computer system composed of a computer 10, a controller 100, a photographing device 200, a driver terminal 300, and an administrator terminal 400, and manages the operation status of the vehicle.

The computer 10 is connected to a driver terminal 300, an administrator terminal 400, a customer terminal, etc. via a public line network or the like so that data communication is possible, and executes necessary data and information transmission / reception. The computer 10 may be realized by one computer, or may be realized by a plurality of computers such as a cloud computer.

The computer 10 includes a CPU (Central Processing Unit), a GPU (Graphics Processing Unit), a RAM (Random Access Memory), a ROM (Read Only Memory), and the like as a control unit, and has other terminals and devices as a communication unit. It is provided with a device for enabling communication, for example, a Wi-Fi (Wi-Fi) compatible device conforming to IEEE802.11. Further, the computer 10 includes a data storage unit such as a hard disk, a semiconductor memory, a recording medium, and a memory card as a recording unit. Further, the computer 10 includes various devices and the like that execute various processes as a processing unit.

In the computer 10, the control unit reads a predetermined program to realize the shooting information acquisition module 20, the luggage compartment status information output module 21, the collection request information reception module 22, and the collection notification module 23 in cooperation with the communication unit. do. Further, in the computer 10, the control unit reads a predetermined program to realize the recording module 30 in cooperation with the recording unit. Further, in the computer 10, the control unit reads a predetermined program, and in cooperation with the processing unit, the shooting information analysis module 40, the modeling module 41, the space analysis module 42, the operation information acquisition module 43, and the linking module 44. , The learning module 45, the prediction module 46, and the loadability determination module 47 are realized.

The controller 100 is connected to the photographing device 200, the driver terminal 300, switches, sensors, etc. so as to be capable of data communication via a public line network, a wired connection, a wireless connection, or the like, and can transmit and receive necessary data and information. Execute.

Like the computer 10, the controller 100 includes a control unit, a communication unit, and a processing unit.

In the controller 100, the control unit reads a predetermined program to realize the timing acquisition module 120, the shooting start instruction module 121, the shooting end instruction module 122, and the shooting information output module 123 in cooperation with the communication unit. Further, in the controller 100, when the control unit reads a predetermined program, the shooting information selection module 140 is realized in cooperation with the processing unit.

The photographing device 200 is connected to the controller 100 so as to be capable of data communication via a wired connection, a wireless connection, or the like, and transmits and receives necessary data and information.

Like the controller 100, the photographing device 200 includes a control unit, a communication unit, and a processing unit.

In the photographing device 200, the control unit reads a predetermined program to realize the photographing information output module 220 in cooperation with the communication unit. Further, in the photographing apparatus 200, the control unit reads a predetermined program to realize the photographing module 240 in cooperation with the processing unit.

The driver terminal 300 is connected to the controller 100 and the computer 10 so as to be capable of data communication via a public line network, a wired connection, a wireless connection, or the like, and executes necessary data and information transmission / reception.

Like the computer 10, the driver terminal 300 includes a control unit, a communication unit, and a processing unit.

In the driver terminal 300, the control unit reads a predetermined program to realize the luggage compartment state information acquisition module 320 in cooperation with the communication unit. Further, in the driver terminal 300, the control unit reads a predetermined program to realize the luggage compartment state information output module 340 in cooperation with the processing unit.

The administrator terminal 400 is connected to the computer 10 via a public line network or the like so as to be capable of data communication, and executes necessary data and information transmission / reception.

The administrator terminal 400 includes a control unit, a communication unit, and a processing unit, similarly to the computer 10.

In the administrator terminal 400, the control unit reads a predetermined program to realize the luggage compartment state information acquisition module 420 and the vehicle allocation reservation information output module 421 in cooperation with the communication unit. Further, in the administrator terminal 400, the control unit reads a predetermined program to realize the luggage compartment state information output module 440 and the vehicle allocation reservation information reception module 441 in cooperation with the processing unit.

[Shooting information output processing]
The shooting information output process executed by the vehicle allocation support system 1 will be described with reference to FIG. FIG. 3 is a diagram showing a flowchart of shooting information output processing executed by the controller 100 and the shooting device 200. The process executed by the module of each device described above will be described together with this process.

The timing acquisition module 120 acquires the timing of the start of cargo handling (step S10). In step S10, the timing acquisition module 120 acquires this timing by detecting the opening signal of the door from the switch provided on the door of the luggage compartment. The timing acquisition module 120 determines the start of cargo handling when it detects this open signal.

The timing acquisition module 120 can also be configured to further acquire the timing of the start of cargo handling based on the position information of the vehicle. In this case, it is a condition that the position information of the vehicle is located in an area within a predetermined range of the position information of the delivery place. This case will be described.

The computer 10 acquires vehicle position information indicating the current position of the vehicle acquired by the controller 100 or the driver terminal 300 from GPS or the like. The controller 100 outputs the vehicle position information acquired by the controller 100 to the computer 10 via the driver terminal 300. The driver terminal 300 outputs the vehicle position information acquired by the driver terminal 300 to the computer 10. The computer 10 acquires the vehicle position information by receiving the vehicle position information. At this time, the computer 10 acquires the vehicle position information at predetermined time intervals (for example, every 5 seconds).

The computer 10 compares the master information of the delivery place (position information registered as the delivery place) recorded by itself in advance with the vehicle position information acquired this time. The computer 10 determines whether or not the vehicle position information is located in an area within a predetermined range of the position information in the master information. When located, the computer 10 determines whether the vehicle has stayed in this area for a predetermined time or longer (eg, 5 minutes or longer). When the computer 10 determines that the vehicle is staying, it determines that the vehicle has arrived at the delivery place of the operation information recorded in advance, and determines the time at this time as the arrival time at the delivery place. The computer 10 updates the position of this vehicle in the operation information recorded by itself to this delivery place.

The timing acquisition module 120 determines the start of cargo handling by acquiring this determination result via the driver terminal 300.

As a result, the vehicle dispatch support system 1 can determine the start of cargo handling by arriving at the delivery area and opening the door. At this time, opening and closing of the door is a necessary condition, and arrival at the delivery place is a condition for more accurately determining the start of cargo handling.

The shooting start instruction module 121 outputs a shooting start instruction instructing the shooting device 200 to start shooting an image of the luggage compartment (step S11). In step S11, the shooting start instruction module 121 instructs the shooting device 200 to start shooting an image.

The photographing module 240 starts photographing the luggage compartment according to the photographing start instruction (step S12). In step S12, the photographing module 240 photographs the luggage compartment continuously at predetermined time intervals.

The shooting information output module 220 outputs the shot image of the luggage compartment, the vehicle identifier, and the shooting date and time to the controller 100 as shooting information (step S13). In step S13, the controller 100 acquires the shooting information by receiving the shooting information.

The shooting information output module 220 can also be configured to output this shooting information to the driver terminal 300 via the controller 100. In this case, the shooting information output module 220 outputs the shooting information to the controller 100, and the controller 100 outputs the output shooting information to the driver terminal 300. The driver terminal 300 acquires the shooting information by receiving the shooting information.

The timing acquisition module 120 determines whether or not the timing of the end of cargo handling has been acquired (step S14). In step S14, the timing acquisition module 120 acquires this timing by detecting the closing signal of the door from the switch provided on the door of the luggage compartment. The timing acquisition module 120 determines the end of cargo handling when the closing signal is detected.

The timing acquisition module 120 can also be configured to further acquire the timing of the end of cargo handling based on the position information of the vehicle. In this case, it is a condition that the position information of the vehicle is separated from the area within the predetermined range of the position information of the delivery place. This case will be described.

The computer 10 acquires the above-mentioned vehicle position information from the controller 100 and the driver terminal 300.

The computer 10 compares the master information of the delivery place recorded in advance with the vehicle position information acquired this time. The computer 10 determines whether or not the vehicle position information is located in an area within a predetermined range of the position information in the master information. If the computer 10 is not located, it determines that the vehicle has departed from the delivery area of the operation information recorded in advance, and determines the time at this time as the departure time from the delivery area. The computer 10 updates the position of the vehicle in the operation information recorded by itself on the operation route from this delivery place.

The timing acquisition module 120 determines the end of cargo handling by acquiring this determination result via the driver terminal 300.

As a result, the vehicle dispatch support system 1 can determine the end of cargo handling when the door is closed and the vehicle departs from the delivery area. At this time, opening and closing of the door is a necessary condition, and departure from the delivery place is a condition for more accurately determining the end of cargo handling.

If it is determined in step S14 that the timing acquisition module 120 has not acquired (step S14 NO), the controller 100 repeats this process until it acquires it. During this time, the controller 100 continues to acquire shooting information.

On the other hand, when the timing acquisition module 120 determines in step S14 that the image has been acquired (YES in step S14), the imaging end instruction module 122 instructs the imaging device 200 to end the imaging of the image in the luggage compartment. Output (step S15). In step S15, the shooting end instruction module 122 instructs the shooting device 200 to finish shooting the image. The photographing device 200 ends the photographing of the image according to this instruction.

The photographing module 240 ends the photographing of the luggage compartment according to the photographing end instruction (step S16).

The shooting information selection module 140 selects shooting information to be output to the computer 10 (step S17). In step S17, the shooting information selection module 140 selects shooting information based on the image, the shooting date and time, and the timing of the end of cargo handling. The shooting information selection module 140 selects shooting information based on the shooting date and time being close to the end timing of cargo handling and the image clearly showing the luggage loaded in the luggage compartment.

When the photographing device 200 outputs the photographing information to the driver terminal 300 in the process of step S13 described above, the driver terminal 300 executes the process of step S17.

The shooting information output module 123 outputs the selected shooting information to the computer 10 (step S18). In step S18, the shooting information output module 123 outputs the shooting information to the computer 10 via the driver terminal 300.

Although the image in the above-mentioned shooting information can be a moving image, it is preferably a still image for the purpose of suppressing the amount of data, controlling the timing of cutting out, and the like. However, this does not apply as long as the image can be made three-dimensional.

The above is the shooting information output processing.

[Shooting information analysis processing]
The shooting information analysis process executed by the vehicle allocation support system 1 will be described with reference to FIG. FIG. 4 is a diagram showing a flowchart of the photographing information analysis process executed by the computer 10. The process executed by each of the above-mentioned modules will be described together with this process. Note that this process is not limited to the one executed by the computer 10, and may be executed by any one or a plurality of configurations of the computer 10, the controller 100, the photographing device 200, the driver terminal 300, and the administrator terminal 400. good.

The shooting information acquisition module 20 acquires the shooting information output by the controller 100 (step S20). In step S20, the shooting information acquisition module 20 acquires shooting information by receiving the output shooting information in the process of step S18 described above.

The shooting information analysis module 40 analyzes the acquired shooting information (step S21). In step S21, the shooting information analysis module 40 analyzes the image in the shooting information. The shooting information analysis module 40 extracts feature points and feature amounts of this image as a result of image analysis. The photographing information analysis module 40 analyzes the loading state indicating the packing shape, the loading amount, and the loading rate of the luggage in the luggage compartment based on the extracted feature points and feature amounts. The photographing information analysis module 40 analyzes the loaded state based on the appearance, quantity, arrangement, state, and the like of the luggage in the luggage compartment in the image.

The modeling module 41 models the packing style based on the analysis result of the loading state (step S22). In step S22, the modeling module 41 creates a two-dimensional model or a three-dimensional model of the package shape based on the analyzed package shape.

The space analysis module 42 analyzes the size of the loadable space in the luggage compartment based on the analysis result of the loading state (step S23). In step S23, the loadable space is, for example, the vacant floor area in the luggage compartment, and the size is, for example, a pallet unit. The space analysis module 42 analyzes the size of the loadable space based on any or a combination of the analyzed package shape, load capacity, and load rate.

The above is the shooting information analysis process.

[Luggage compartment status information output processing]
The luggage compartment state information output process executed by the vehicle allocation support system 1 will be described with reference to FIG. FIG. 5 is a diagram showing a flowchart of luggage compartment state information output processing executed by the computer 10 and the administrator terminal 400. The process executed by the module of each device described above will be described together with this process. The driver terminal 300 may execute each process executed by the administrator terminal 400.

The operation information acquisition module 43 acquires operation information of the vehicle being driven (step S30). In step S30, the operation information is the delivery place information and the vehicle information as described above. The operation information acquisition module 43 acquires the operation information acquired from the driver terminal 300 and the administrator terminal 400 recorded in advance by the recording module 30.

The computer 10 acquires vehicle position information indicating the current position of the vehicle acquired by the controller 100 or the driver terminal 300 from GPS or the like. The recording module 30 records this vehicle position information as operation information. Further, the computer 10 acquires the operation information for which the administrator terminal 400 has received the input. The recording module 30 records this operation information. The recording module 30 will add or update the operation information acquired this time to the operation information recorded so far.

The operation information acquisition module 43 acquires the operation information recorded in this way.

The computer 10 may be configured to acquire the operation information recorded by the administrator terminal 400.

Based on the acquired operation information, the tying module 44 uses the analyzed loading state, the image in the acquired shooting information, the modeled packing style, and the size of the loadable space as the luggage compartment state information for each vehicle position of the vehicle. Link (step S31). The linking module 44 identifies the vehicle position of the vehicle based on the acquired vehicle position information. The linking module 44 links the luggage compartment state information to this vehicle position. The method of linking is, for example, as described above, for example, color-coding the vehicle mark, describing an image, text, or the like, and describing a table, a graph, or the like.

Specifically, the linking module 44 superimposes the vehicle mark on the location corresponding to the vehicle position on the map. As a result, the linking module 44 will indicate the position of the vehicle on the map. The tying module 44 associates the luggage compartment state information with this vehicle mark. As a result, the linking module 44 links the luggage compartment state information.

Further, the tying module 44 adds the luggage compartment state information to the position corresponding to the vehicle position in the operation information table. As a result, the linking module 44 links the luggage compartment state information to the vehicle position.

The linking module 44 may be configured to link any or a plurality of combinations of the loading state, the image, the modeled packing form, and the loading space as the luggage compartment state information.

The luggage compartment status information output module 21 outputs vehicle position and associated luggage compartment status information (step S32). In step S32, the luggage compartment status information output module 21 outputs the vehicle position and luggage compartment status information to the administrator terminal 400. The luggage compartment status information acquisition module 420 acquires the vehicle position and luggage compartment status information by receiving the vehicle position and luggage compartment status information.

The luggage compartment status information output module 440 outputs the acquired vehicle position and luggage compartment status information (step S33). In step S33, the luggage compartment state information output module 440 outputs the acquired vehicle position and luggage compartment state information by displaying it on its own display unit or emitting sound from the voice unit.

As a result, the computer 10 causes the administrator terminal 400 to output the vehicle position and the luggage compartment state information.

The luggage compartment status information output module 21 may be configured to output the vehicle position and the associated luggage compartment status information to the driver terminal 300. The luggage compartment status information output module 21 outputs the vehicle position and luggage compartment status information to the driver terminal 300. The luggage compartment status information acquisition module 320 acquires the vehicle position and luggage compartment status information by receiving the vehicle position and luggage compartment status information. The luggage compartment status information output module 340 outputs the acquired vehicle position and luggage compartment status information by displaying it on its own display unit or emitting sound from the voice unit.

As a result, the computer 10 causes the driver terminal 300 to output the luggage compartment state information.

Based on FIG. 10, the vehicle position and the associated luggage compartment state information output by the administrator terminal 400 will be described. FIG. 10 is a diagram schematically showing an example of vehicle position and associated luggage compartment state information output by the administrator terminal 400. In FIG. 10, the luggage compartment state information output module 440 is in a state of outputting vehicle position and luggage compartment state information as the dynamic management screen 500. The luggage compartment state information output module 440 displays the vehicle mark 510 and the map 520 as the dynamic management screen 500 based on the vehicle position information. Each of the vehicle marks 510 is color-coded according to the contents indicated by the luggage compartment state information 530. Here, the vehicle mark 510 is color-coded according to the loading rate, but other than this, for example, coloring or the like is performed according to one or a plurality of combinations of the loading state, the image, the modeled packing style or the loading space. It may be broken. The vehicle mark 510 is displayed superimposed on the map 520 corresponding to the position information of the vehicle. The luggage compartment status information output module 440 can be displayed as a search result display field 540 on the dynamic management screen 500 by the administrator inputting the selection of each vehicle mark 510, the driver ID, the vehicle ID, the operation route, and the like. Display part or all of operation information and luggage compartment status information.

Based on FIG. 11, the vehicle position and the associated luggage compartment state information output by the administrator terminal 400 will be described. FIG. 11 is a diagram schematically showing an example of vehicle position and associated luggage compartment state information output by the administrator terminal 400. In FIG. 11, the luggage compartment status information output module 440 is in a state of outputting vehicle position and luggage compartment status information as the management screen 600. The luggage compartment status information output module 440 displays a table in which various items are described as a management screen 600. The luggage compartment status information output module 440 describes that fact in the item corresponding to the vehicle position information (“departure”, “-”, and “arrival” in the loading / unloading classification), and image 610 for each vehicle position. And output by associating the loading rate and packing style. The image 610 can be enlarged and displayed by accepting a selection input from the administrator. Here, the vehicle mark 510 is color-coded according to the loading rate, but other than this, it is added to the item according to, for example, any or a combination of the modeled packing style and the loading space. You may.

The above is the luggage compartment status information output process.

[Vehicle dispatch reservation processing]
The vehicle allocation reservation process executed by the vehicle allocation support system 1 will be described with reference to FIG. FIG. 6 is a diagram showing a flowchart of a vehicle allocation reservation process executed by the computer 10 and the administrator terminal 400. The process executed by the module of each device described above will be described together with this process.

The vehicle allocation reservation information reception module 441 receives input of vehicle allocation reservation information, which is information related to vehicle allocation reservation, from the administrator (step S40). In step S40, the vehicle allocation reservation information is, for example, a customer identifier, a delivery place, a cargo handling date and time, and a vehicle type. The vehicle allocation reservation information reception module 441 receives this vehicle allocation reservation information by direct input or selective input.

The vehicle allocation reservation information output module 421 outputs the received vehicle allocation reservation information to the computer 10 (step S41). In step S41, the vehicle allocation reservation information output module 421 outputs the vehicle allocation reservation information to the computer 10. By receiving this vehicle allocation reservation information, the computer 10 acquires the vehicle allocation reservation information and accepts the vehicle allocation reservation information.

The linking module 44 assigns a reservation mark to the vehicle position of the vehicle for which the vehicle allocation reservation has been made based on the operation information acquired in the process of step S30 described above and the received vehicle allocation reservation information, and the above-mentioned load. The vehicle allocation reservation information is further linked to the room status information (step S42). In step S42, the linking module 44 identifies the vehicle for which the vehicle allocation reservation has been made based on the received vehicle allocation reservation, and specifies the position information of this vehicle based on the operation information. The tying module 44 links the loading state, the image, the modeled packing style, the size of the loadable space, and the vehicle allocation reservation information to the vehicle position as the luggage compartment state information. The method of associating is the same as the process of step S31 described above.

The luggage compartment status information output module 21 outputs the vehicle position of the reserved vehicle and the associated luggage compartment status information (step S43). In step S43, the luggage compartment status information output module 21 outputs the vehicle position and luggage compartment status information of the reserved vehicle to the manager terminal 400. The luggage compartment status information acquisition module 420 acquires the vehicle position and luggage compartment status information of the reserved vehicle by receiving the vehicle position and luggage compartment status information of the reserved vehicle.

The luggage compartment status information output module 440 outputs the acquired vehicle position and luggage compartment status information of the reserved vehicle (step S44). In step S44, the luggage compartment status information output module 440 outputs the acquired vehicle position and luggage compartment status information of the reserved vehicle by displaying it on its own display unit or emitting sound from the voice unit.

As a result, the computer 10 causes the administrator terminal 400 to output the vehicle position and the luggage compartment state information of the reserved vehicle.

The luggage compartment status information output module 21 may be configured to output the vehicle position of the reserved vehicle and the associated luggage compartment status information to the driver terminal 300. The luggage compartment status information output module 21 outputs the vehicle position and luggage compartment status information of the reserved vehicle to the driver terminal 300. The luggage compartment status information acquisition module 320 acquires the vehicle position and luggage compartment status information of the reserved vehicle by receiving the vehicle position and luggage compartment status information of the reserved vehicle. The luggage compartment state information output module 340 outputs the vehicle position acquired by the reserved vehicle and the luggage compartment status information by displaying it on its own display unit or emitting sound from the voice unit.

The above is the vehicle allocation reservation process.

[Prediction processing]
The prediction process executed by the vehicle allocation support system 1 will be described with reference to FIG. 7. FIG. 7 is a diagram showing a flowchart of a prediction process executed by the computer 10. The process executed by each of the above-mentioned modules will be described together with this process.

The learning module 45 learns the packing style and the delivery location from the past delivery record (step S50). In step S50, the past delivery record is, for example, the identifier of the delivery location (customer), the loading state at the delivery location (customer), the image, the modeled packing style, and the size of the loadable space. The learning module 45 learns the packing style (loading state, image, modeled packing style, size of loadable space) at the delivery location based on the past delivery record.

The learning module 45 may be configured to further use the delivery record obtained as a result of the next and subsequent deliveries for learning.

The recording module 30 records the learning result (step S51).

The prediction module 46 predicts the packing style of the delivery location based on the learning result (step S52). In step S52, the prediction module 46 predicts the packing style at the delivery location based on the learning result, and predicts the luggage compartment state after collection at the delivery location.

The above is the prediction process.

[Predicted luggage compartment status output processing]
Based on FIG. 8, the predicted luggage compartment state output process executed by the vehicle allocation support system 1 will be described. FIG. 8 is a diagram showing a flowchart of the predicted luggage compartment state output process executed by the computer 10 and the administrator terminal 400. The process executed by the module of each device described above will be described together with this process.

The linking module 44 is based on the operation information acquired in the process of step S30 described above and the predicted luggage compartment state information indicating the luggage compartment state predicted in the process of step S52 described above, and the vehicle for which this prediction is made. A prediction mark is added to the vehicle position, and the predicted luggage compartment state information is further linked to the above-mentioned luggage compartment state information (step S60). In step S60, the linking module 44 identifies the vehicle for which the prediction has been made based on the predicted predicted luggage compartment state information, and specifies the position information of this vehicle based on the operation information. The tying module 44 links the loading state, the image, the modeled packing style, the size of the loadable space, and the predicted luggage compartment state information to the vehicle position as the luggage compartment state information. The method of associating is the same as the process of step S31 described above.

The luggage compartment state information output module 21 outputs the vehicle position of the predicted vehicle and the associated luggage compartment state information (step S61). In step S61, the luggage compartment state information output module 21 outputs the vehicle position and luggage compartment state information of the vehicle for which this prediction has been made to the manager terminal 400. The luggage compartment status information acquisition module 420 acquires the vehicle position and luggage compartment status information of the reserved vehicle by receiving the vehicle position and luggage compartment status information of the vehicle for which this prediction has been made.

The luggage compartment status information output module 440 outputs the vehicle position and luggage compartment status information of the vehicle for which the acquired prediction has been made (step S62). In step S62, the luggage compartment status information output module 440 outputs the acquired vehicle position and luggage compartment status information of the predicted vehicle by displaying it on its own display unit or emitting sound from the voice unit. Become.

As a result, the computer 10 causes the manager terminal 400 to output the vehicle position and the luggage compartment state information of the predicted vehicle.

The luggage compartment state information output module 21 may be configured to output the vehicle position of the predicted vehicle and the associated luggage compartment state information to the driver terminal 300. The luggage compartment state information output module 21 outputs the vehicle position and luggage compartment state information of the vehicle for which this prediction has been made to the driver terminal 300. The luggage compartment status information acquisition module 320 acquires the vehicle position and luggage compartment status information of the predicted vehicle by receiving the vehicle position and luggage compartment status information of the vehicle for which the prediction is made. .. The luggage compartment state information output module 340 outputs the acquired vehicle position and luggage compartment state information of the predicted vehicle by displaying it on its own display unit or emitting sound from the voice unit.

The above is the predicted luggage compartment state output processing.

[Loading availability judgment processing]
Based on FIG. 9, the loadability determination process executed by the vehicle allocation support system 1 will be described. FIG. 9 is a diagram showing a flowchart of a loadability determination process executed by the computer 10. The process executed by each of the above-mentioned modules will be described together with this process.

The pickup request information receiving module 22 receives the pickup request information from the customer terminal (step S70). In step S70, the customer terminal accepts input of collection request information (for example, customer identifier, collection content, collection location, collection date and time, vehicle type), which is information necessary for collecting the package. The customer terminal outputs the received pickup request information to the computer 10. The pickup request information receiving module 22 receives the pickup request information by receiving the pickup request information.

The loadability determination module 47 determines whether or not the collection request can be loaded in the received collection request information based on the packing style of the delivery location predicted in the process of step S52 described above (step S71). In step S71, the loadability determination module 47 compares the pickup location and the pickup contents in the pickup request information with the luggage compartment state at the predicted delivery location, and the predicted luggage compartment state satisfies the pickup contents in the pickup request information. It is determined whether or not it is. That is, the loadability determination module 47 determines whether or not the quantity of the load in the pickup request can be loaded in the predicted luggage compartment state.

When the loadability determination module 47 determines that the load cannot be loaded (step S71 NO), the computer 10 ends this process. At this time, the computer 10 may be configured to output a notification indicating that the cargo cannot be collected to the customer terminal. Further, the computer 10 may be configured to output the vehicle that can be loaded this time to the customer terminal if there is a vehicle that can be loaded this time among the other vehicles that can be loaded in the predicted luggage compartment state output process described above.

On the other hand, when it is determined in step S71 that the load can be loaded (YES in step S71), the pickup notification module 23 receives the pickup request and outputs a pickup notification indicating that the pickup is to be performed to the customer terminal (step S72). In step S72, the pickup notification module 23 outputs this pickup notification to the customer terminal. The customer terminal receives this pickup notification and outputs the pickup notification by displaying it on its own display unit or emitting a sound from the voice unit. As a result, the computer 10 causes the customer terminal to output the pickup notification.

The computer 10 also has a configuration in which the computer 10 outputs a notification that a pickup request that can be loaded on the administrator terminal 400 has been received, and also receives a vehicle allocation reservation from the administrator terminal 400 to execute the above-mentioned vehicle allocation reservation process. It is possible.

The above is the loadability determination process.

The above-mentioned means and functions are realized by a computer (including a CPU, an information processing device, and various terminals) reading and executing a predetermined program. The program is provided, for example, in the form of being provided from a computer via a network (Software as a Service). Further, the program is provided in a form recorded on a computer-readable recording medium such as a flexible disc, a CD (CD-ROM or the like), or a DVD (DVD-ROM, DVD-RAM or the like). In this case, the computer reads the program from the recording medium, transfers the program to the internal recording device or the external recording device, records the program, and executes the program. Further, the program may be recorded in advance on a recording device (recording medium) such as a magnetic disk, an optical disk, or a magneto-optical disk, and provided from the recording device to a computer via a communication line.

Although the embodiments of the present invention have been described above, the present invention is not limited to these embodiments described above. In addition, the effects described in the embodiments of the present invention merely list the most preferable effects arising from the present invention, and the effects according to the present invention are limited to those described in the embodiments of the present invention. is not it.

1 Vehicle dispatch support system, 10 computers, 100 controllers, 200 shooting devices, 300 driver terminals, 400 administrator terminals

Claims (6)

The first learning method to learn the packing style and delivery location from past delivery records,
Based on the learning result, the first predicting means for predicting the packing style of the delivery place and
Pick-up request receiving means for accepting pick-up requests and
Based on the predicted packing style of the delivery location, the loadability determination means for determining the loadability of the received collection request and the loadability determination means.
A vehicle allocation support system characterized by being equipped with. Timing acquisition means to acquire the timing of cargo handling,
Based on the acquired timing, a shooting means for shooting the luggage compartment and
A luggage compartment state analysis means that analyzes the photographed information of the luggage compartment and analyzes the packing shape and the load capacity of the luggage compartment.
Operation information acquisition means for acquiring operation information of the vehicle being driven, and
Based on the acquired operation information, the luggage compartment state output means for outputting the analyzed luggage shape and the load capacity for each vehicle position of the vehicle in association with each other.
With more
The timing acquisition means acquires the timing of the start of cargo handling when the position information of the vehicle acquired by the operation information acquisition means is located in an area within a predetermined range of the position information of the delivery place.
The vehicle allocation support system according to claim 1, wherein the vehicle allocation support system is characterized in that. The timing acquisition means further acquires the timing of the start of cargo handling by detecting the opening signal of the door of the luggage compartment, and obtains the timing of the start of cargo handling.
By detecting the closing signal from the door of the luggage compartment, the timing of the end of cargo handling is acquired.
The vehicle allocation support system according to claim 2, wherein the vehicle allocation support system is characterized in that. Based on the analysis result of the packing style in the luggage compartment, a modeling means for modeling the packing style and
With more
The luggage compartment state output means also outputs a modeled packing style.
The vehicle allocation support system according to any one of claims 1 to 3, wherein the vehicle allocation support system is characterized in that. Steps to learn packing style and delivery location from past delivery records,
Based on the learning result, the step of predicting the packing style of the delivery place and
Steps to accept pickup requests and
Based on the predicted packing style of the delivery location, the step of determining whether or not the pick-up request received can be loaded, and
A vehicle allocation support method characterized by being equipped with. For computer systems
Steps to learn packing style and delivery location from past delivery records,
A step of predicting the packing style of the delivery location based on the learning result,
Steps to accept pickup requests,
A step of determining whether or not the pick-up request received can be loaded based on the predicted packing style of the delivery location.
A computer-readable program for running a computer system.

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