Evaluation output method for trial vehicle

Abstract

The invention provides an evaluation output method related to a test-ride vehicle, which improves information utilization technology in test-ride. An evaluation output method related to a trial-ride vehicle, which is executed by an information processing apparatus, includes the steps of: acquiring user data and vehicle data related to a trial-ride user in a vehicle; according to the user data and the vehicle data, generating evaluation information of the user for the vehicle; and outputting the evaluation information.

Description

Technical Field

[0001] This invention relates to an information processing device. Background Technology

[0002] Previously, there have been technologies disclosed for identifying and providing information about the functions of a mobile vehicle that would interest the user during a test ride (e.g., Patent Document 1).

[0003] Patent Document 1: International Publication No. 2018-061354 Summary of the Invention

[0004] In the technology of Patent Document 1, information related to specific functions of the vehicle that arouse the interest of the test driver is provided based on the test driver's emotions and actions estimated by an emotion engine that estimates the test driver's emotions. Machine learning, etc., can be used as the emotion engine. However, prompts regarding information related to the evaluation of that specific function by the user during the test ride are completely disregarded. Therefore, there is room for improvement in the technology for utilizing information during test rides.

[0005] In view of this situation, the object of the present invention is to improve the information utilization technology in test rides.

[0006] An evaluation output method for a test drive vehicle according to one embodiment of the present invention is executed by an information processing device and includes the following steps:

[0007] Acquire user and vehicle data related to users who test drive in the vehicle;

[0008] Based on the user data and the vehicle data, generate the user's evaluation information regarding the vehicle; and

[0009] Output the evaluation information.

[0010] Invention Effects

[0011] According to one embodiment of the present invention, information utilization technology is improved during test drives. Attached Figure Description

[0012] Figure 1 This is a block diagram illustrating the general configuration of a system according to an embodiment of the present invention.

[0013] Figure 2 It is a flowchart illustrating the operation of an information processing device. Detailed Implementation

[0014] The embodiments of the present invention will be described below.

[0015] (Summary of the implementation method)

[0016] refer to Figure 1 The following is a summary description of the technology involved in the embodiments of the present invention. The technology involved in the embodiments of the present invention includes a vehicle 1 and an information processing device 10 mounted on the vehicle 1. The vehicle 1 is, for example, an automobile, but is not limited thereto, and can be any type of vehicle. The automobile is, for example, a gasoline automobile, an electric vehicle (EV), a hybrid vehicle (HV), a plug-in hybrid vehicle (PHV), or a fuel cell vehicle (FCV), but is not limited thereto. The information processing device 10 can be, for example, a general-purpose electronic device such as a personal computer, a smartphone, a tablet terminal, or a wearable terminal, or a dedicated electronic device. Furthermore, for example, a dedicated in-vehicle device such as a dashcam can be used as the information processing device 10.

[0017] First, a general overview of this embodiment will be given; detailed descriptions will follow. The information processing device 10 acquires user data and vehicle data related to a user who is test-driving in the vehicle 1. Furthermore, the information processing device 10 generates user evaluation information about the vehicle 1 based on the user data and vehicle data. Finally, the information processing device 10 outputs the aforementioned evaluation information.

[0018] Thus, according to this embodiment, user evaluation information about the vehicle can be automatically generated and output based on user data and vehicle data related to the user during the test drive. From the viewpoint of utilizing user evaluation information about the vehicle during the test drive for vehicle sales and vehicle development, this improves the technology for utilizing information during test drives.

[0019] Next, the components of the information processing device 10 will be described in detail.

[0020] like Figure 1As shown, the information processing device 10 includes a control unit 11, a storage unit 12, an input unit 13, an output unit 14, and a communication unit 15. The control unit 11 includes at least one processor. The processor is a general-purpose processor such as a CPU or a dedicated processor for specific processing. The control unit 11 controls each part of the information processing device 10 and performs processing related to the operation of the information processing device 10. The storage unit 12 includes at least one semiconductor memory, such as RAM or ROM. The storage unit 12 functions as a main storage device or an auxiliary storage device, for example. The storage unit 12 stores data used in the operation of the information processing device 10 and data obtained through the operation of the information processing device 10. The input unit 13 includes at least one input interface, such as a physical key, a touchscreen, a voice sensor that accepts voice input, or a camera that accepts gesture input. The input unit 13 accepts operations that input data used in the operation of the information processing device 10. The output unit 14 includes at least one output interface, such as a display that outputs information as images or a speaker that outputs information as voice. The output unit 14 outputs data obtained through the operation of the information processing device 10. The communication unit 15 includes at least one external communication interface. This communication interface can be either a wired or wireless communication interface. In the case of wired communication, the communication interface may be, for example, a LAN or USB interface. In the case of wireless communication, the communication interface may be, for example, an interface corresponding to mobile communication standards such as 5G, or an interface corresponding to short-range wireless communication. The communication unit 15 receives data used in the operation of the information processing device 10 and transmits data obtained through the operation of the information processing device 10.

[0021] The functions of the information processing device 10 are implemented by the processor, which corresponds to the control unit 11, executing the program involved in this embodiment. That is, the functions of the information processing device 10 are implemented through software. The program causes the computer to perform the actions of the information processing device 10, thus enabling the computer to function as the information processing device 10. In other words, the computer functions as the information processing device 10 by executing the actions of the information processing device 10 according to the program. In this embodiment, the program can be recorded on a computer-readable recording medium. Computer-readable recording media include non-transitory computer-readable media, such as magnetic recording devices, semiconductor memory, etc. The program can be distributed, for example, through the sale, transfer, or lending of portable recording media such as DVDs containing the program. Furthermore, the program can also be distributed by storing the program in the memory of an external server and sending the program from the external server to other computers. The program can also be provided in the form of a program product. Some or all of the functions of the information processing device 10 can also be implemented through a dedicated circuit, which corresponds to the control unit 11. That is, some or all of the functions of the information processing device 10 can also be implemented through hardware.

[0022] refer to Figure 2 The operation of the information processing apparatus 10 according to this embodiment will be explained.

[0023] First, the control unit 11 of the information processing device 10 acquires user data and vehicle data related to the user who is test-driving in the vehicle 1 (step S10). The user data related to the user who is test-driving in the vehicle 1 includes at least one of the user's voice data and video data during the test-driving. The vehicle data includes CAN data. Any method can be used in acquiring and processing the user data and vehicle data. For example, the control unit 11 can also acquire the user data and vehicle data from external devices such as the communication unit 15 and the network 30. Furthermore, for example, the control unit 11 can also acquire the user data and vehicle data via the input unit 13.

[0024] Next, the control unit 11 generates user evaluation information for vehicle 1 based on the user data and vehicle data obtained in step S10 (step S20). Any method can be used in this generation process. For example, the control unit 11 can perform user sentiment analysis based on user data and estimate positive, negative, or neutral evaluations based on the user's reactions during the test drive. More specifically, the control unit 11 can estimate positive, negative, or neutral evaluations based on the user's voice and video data, and on the user's reactions during the test drive. Furthermore, the control unit 11 can also generate a comprehensive evaluation of vehicle 1 by comparing data related to the vehicle's behavior and performance during the test drive, obtained based on vehicle data, with the user's reactions.

[0025] Next, the control unit 11 outputs the evaluation information generated in step S20 (step S30). Any method can be used in the output processing. For example, the control unit 11 can output the judgment result by displaying the output user interface on the output unit 14. Alternatively, the control unit 11 can send data to an external device via the communication unit 15 and output the judgment result by displaying the output user interface on the external device.

[0026] As described above, the information processing device 10 of this embodiment can automatically generate and output user evaluation information of vehicle 1 based on user data and vehicle data related to the user during the test drive. From the viewpoint of utilizing the user evaluation information of the vehicle during the test drive for vehicle sales and vehicle development, this improves the information utilization technology during the test drive.

[0027] Although the present invention has been described with reference to the accompanying drawings and embodiments, those skilled in the art should note that various modifications and alterations can be made according to the present invention. Therefore, it should be understood that such modifications and alterations are included within the scope of the present invention. For example, the functions included in each component or step can be reconfigured in a logically consistent manner, and multiple components or steps can be combined into one or divided.

[0028] For example, the control unit 11 of the information processing device 10 can statistically process the evaluation information of multiple users regarding the vehicle, generate comprehensive evaluation information for the vehicle, and output the comprehensive evaluation information. The comprehensive evaluation information may include information such as the vehicle's appeal points and areas for improvement. Therefore, the comprehensive evaluation information of users during test drives can be utilized for vehicle sales and vehicle development.

[0029] Furthermore, for example, the control unit 11 of the information processing device 10 can acquire environmental information, and evaluation information can also be generated based on the environmental information. Environmental information may include location information, time, weather information (temperature, humidity, precipitation, wind speed, wind direction, air pressure, etc.), and road surface information. Any method can be used in acquiring and processing environmental information. For example, the control unit 11 can also acquire environmental information from external devices such as the communication unit 15 and the network 30. Furthermore, for example, the control unit 11 can also acquire environmental information via the input unit 13. By generating evaluation information based on environmental information, the impact of specific external conditions experienced by the user during a test drive on the evaluation of the vehicle 1 can be considered. For example, evaluations of the vehicle 1, such as handling performance in adverse weather or stability of the vehicle 1 under road conditions, can more accurately reflect performance under different conditions. Therefore, during vehicle development and market launch, evaluations corresponding to more diverse usage environments can be provided, and real-time feedback that matches the user's actual driving conditions can be obtained.

[0030] Furthermore, for example, the control unit 11 of the information processing device 10 can determine the user's driving characteristics based on user data and vehicle data. Any method can be used in the determination process. For example, the control unit 11 can determine whether the user has a safe driving tendency, a sporty driving tendency, or a fuel-conscious driving tendency by analyzing the user's acceleration, braking, steering, speed maintenance tendencies, and reactions to surrounding traffic conditions. Furthermore, by comparing this data with the vehicle's actions, the control unit 11 can determine more detailed driving characteristics. Then, the control unit 11 can suggest suitable vehicles and vehicle options to the user based on the determined driving characteristics. Specifically, the control unit 11 can suggest sports vehicles, high-performance suspensions, and braking systems to users determined to have sporty driving characteristics. For example, the control unit 11 can suggest fuel-efficient hybrid vehicles and fuel-saving driving assistance functions to users who prefer fuel-efficient driving. In this way, customization corresponding to the user's driving style can be achieved, providing more personalized choices in vehicle purchase and use.

[0031] For example, in the above embodiments, there are also embodiments in which the configuration and operation of the information processing device 10 are distributed among multiple computers that can communicate with each other.

[0032] Symbol Explanation

[0033] 1-Vehicle, 10-Information processing device, 11-Control unit, 12-Storage unit, 13-Input unit, 14-Output unit, 15-Communication unit.

Claims

1. A method for evaluating the output of a test drive vehicle, executed by an information processing device, characterized in that the method includes the following steps: Acquire user and vehicle data related to users who test drive in the vehicle; Based on the user data and the vehicle data, generate the user's evaluation information regarding the vehicle; and Output the evaluation information.

2. The evaluation output method for test-driving vehicles according to claim 1, characterized in that, The user data includes at least one of the user's voice data and video data during the test drive.

3. The evaluation output method for test-drive vehicles according to claim 1, characterized in that, The vehicle data includes CAN data.

4. The evaluation output method for test-drive vehicles according to claim 1, characterized in that, It also includes the following steps: The system performs statistical processing on the evaluation information of multiple users regarding the vehicle and outputs the comprehensive evaluation information of the vehicle.

5. The evaluation output method for test-driving vehicles according to claim 1, characterized in that, It also includes the following steps: Obtain environmental information, The evaluation information is also generated based on the environmental information.

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