Vehicle-mounted entertainment mode recommendation method and system based on historical data

Abstract

The invention discloses a vehicle-mounted entertainment mode recommendation method and system based on historical data, and belongs to the technical field of vehicle-mounted entertainment, and the method comprises the steps: collecting preset vehicle owner historical travel data, collecting road environment information corresponding to the historical travel data, dividing the road environment information, and storing the divided road environment information in a database; a road route corresponding to the road environment information is collected; according to the road environment information, the road routes are distinguished according to # imgabs0 #, n represents the nth road route, and travel time of a preset vehicle owner on different road routes is obtained according to historical travel data of the preset vehicle owner; according to the invention, the road environment information corresponding to the travel road route in each time period can be obtained through deep analysis of the preset vehicle owner historical travel data, and the audio playing data selected by the preset vehicle owner under different road environment information conditions can be obtained based on deep analysis of the historical travel data. And the experience of the preset vehicle owner on driving fun is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of in-vehicle entertainment, and in particular to a method and system for recommending in-vehicle entertainment modes based on historical data. Background Art

[0002] With the rapid development of automotive Internet of Vehicles technology, more life scenarios can be connected in series while car owners are driving to generate more interconnections, interactions and communications between people and cars. With the development of the Internet of Vehicles, in-vehicle entertainment systems generate more and more user behavior data. Based on the user behavior data, personalized service scenarios can be recommended to car owners.

[0003] Among them, the technical application number CN202010563385.8 provides a vehicle-mounted intelligent recommendation device and method based on travel mode, and the vehicle-mounted intelligent recommendation device includes Audio host, LCD display; The LCD display screen is connected to the audio host via an LVDS line; The present invention connects the CAN line to the head unit to obtain the vehicle body data. Networking function, obtain user travel mode, and combine Obtain GPS location information to recommend surrounding service resources, form user portraits through big data processing technology, and make accurate recommendations, thereby reducing user selection operations and bringing users a better driving experience;

[0004] Another technical application number CN202010000377.2 provides a method and system for recommending points of interest for an in-vehicle system based on data interoperability. It registers a first account on a smart device and a second account on the in-vehicle system. The first account and the second account with the same unique identifier log in and register on a cloud server. The usage data of the first account on the smart device is collected, and the usage data is processed and uploaded to the cloud server. The cloud server analyzes the usage data of the smart device to obtain analysis results, and the in-vehicle system then obtains recommended points of interest based on the analysis results.

[0005] Nowadays, more and more car companies have integrated online audio players into the central control screen of the car, and audio playback has become the most frequently used leisure method for car owners while driving. The above technical solution collects the car owner's historical driving data to form a user portrait, and then recommends entertainment methods to them. However, a moving vehicle is always a part of nature and is integrated into the surrounding visual environment. Therefore, the external spatial sense of the car owner during driving is more important for finding the corresponding entertainment method. In this case, different external spatial senses will cause different psychological reactions of the car owner. The existing technology is difficult to recommend entertainment methods to the car owner through different external spatial sense data. Over time, it will lead to the homogenization of entertainment methods, making the driving process boring and reducing the experience of driving fun. Summary of the invention

[0006] In view of the above problems existing in the field of existing in-vehicle entertainment technology, the present invention is proposed.

[0007] Therefore, one of the objects of the present invention is to provide a method and system for recommending in-vehicle entertainment methods based on historical data, which can obtain the road routes of the preset car owner in different time periods and the road environment information corresponding to the travel routes in each time period through in-depth analysis of the historical travel data of the preset car owner. Based on the in-depth analysis of the historical travel data, the audio playback data selected by the preset car owner in the past under different road environment information conditions can be obtained. Based on this, in future time periods, entertainment methods can be recommended to the preset car owner according to the external spatial sense of the visual environment presented by different road environment information, thereby diversifying the recommendation methods and improving the preset car owner's experience of driving pleasure.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0009] In one aspect, the present invention provides a method for recommending an in-vehicle entertainment mode based on historical data, comprising the following steps:

[0010] Collecting historical travel data of preset vehicle owners, collecting road environment information corresponding to the historical travel data, and dividing the road environment information, and also including collecting road routes corresponding to the road environment information;

[0011] The road route is divided into Distinguish, wherein n represents the nth road route, and obtain the travel time of the preset car owner on different road routes according to the historical travel data of the preset car owner;

[0012] Analyzing the correlation between the travel time of the preset car owner and the road route of the travel based on the historical travel data of the preset car owner, and sorting the travel time of the preset car owner in order from early to late according to the correlation rule;

[0013] Acquiring the center console audio playback records of the preset owner's vehicle according to the historical travel data of the preset owner, and distinguishing the audio playback records according to the playback categories, including distinguishing the playback categories into MP3 song playback and FM radio playback;

[0014] The MP3 song playback and the FM radio playback are data differentiated, wherein the MP3 song playback is differentiated according to the type of tracks;

[0015] The FM radio playback includes dividing the radio program channels according to the broadcast signal received by the vehicle antenna.

[0016] As a preferred solution of the present invention, the road environment information is divided into road structure, road surface grade, roadside condition, lateral clearance condition and road lighting condition; wherein the road structure includes the width, slope and curvature of the road;

[0017] The road surface grade includes road surface material and structure to obtain the comfort impact on the preset owner's vehicle;

[0018] The roadside conditions include green belts, street lights and signboards along the road;

[0019] The lateral clearance condition includes collecting whether there is enough space on both sides of the road to determine whether it will affect the passage and safety of the preset owner's vehicle.

[0020] As a preferred solution of the present invention, when the preset vehicle owner travel time is sorted in order from morning to night, the order is sorted according to the morning period, the afternoon period and the night period, and 3 to 5 road routes with the most travel times are obtained in each sorted period, and the positioning data corresponding to the road routes are obtained at the same time.

[0021] As a preferred solution of the present invention, the playing of the MP3 songs includes distinguishing the songs according to the types of the songs, including distinguishing the types of the songs into folk songs, lyrical songs, vigorous songs, dance songs, operas, hip-hop styles, R&B styles and pop music;

[0022] The radio program channels are divided into news channels, music channels, traffic channels, cultural and entertainment channels and other channels, wherein the other channels include professional channels, and the professional channels include science and technology channels and agricultural channels.

[0023] As a preferred solution of the present invention, among the 3 to 5 road routes with the most trips in each time period, the audio playback records of the vehicle center console of the preset vehicle owner in the corresponding time period and the corresponding road are collected. When the audio playback record of the center console when traveling to a certain road route is MP3 song playback, the track type of the MP3 song playback is collected. When the preset vehicle owner drives to the corresponding road route in the future time period, the MP3 song of the corresponding track type is recommended to the preset vehicle owner.

[0024] When the audio playback record of the center console when traveling to a certain road route is FM radio playback, when the preset car owner drives to the corresponding road route in the future time period, the FM radio playing the corresponding channel is recommended to the preset car owner.

[0025] As a preferred solution of the present invention, among which: among the 3 to 5 road routes with the most travel times collected in each time period, the road environment information of the road routes corresponding to the preset car owner's travel in different time periods is analyzed, and the audio playback time of the preset car owner's vehicle center console under each road environment information is obtained. In the obtained audio playback time, if the MP3 song playback time is longer than the FM radio playback time, then in the future time period when the preset car owner is in the same road environment information in the same time period, the playback category corresponding to the longer playback time is recommended to the preset car owner; otherwise, it is not recommended.

[0026] As a preferred solution of the present invention, in which: in the duration of audio playback on the center console of the preset owner's vehicle under each road environment information collected, if the MP3 song playback duration is longer than the FM radio playback duration, the song type that accounts for the largest proportion during this duration is counted, and when the preset owner is in the same road environment information in the same time period in the future time period, the MP3 song of the song type is recommended to the preset owner;

[0027] It also includes: in the preset car owner's vehicle center console audio playback time under each road environment information collected, if the FM radio playback time is longer than the MP3 song playback time, counting the program channels that account for the largest proportion during this time period, and when the preset car owner is in the same road environment information in the same time period in the future time period, the FM radio that plays the program channel is recommended to the preset car owner.

[0028] As a preferred solution of the present invention, in which: in the preset duration of audio playback on the center console of the vehicle owner's vehicle under each road environment information collected, MP3 songs of the same track type with the largest playback duration are collected, and the MP3 songs of the track type are marked as the main playback track type MP3 songs, and other track types MP3 songs other than the track type MP3 songs are marked as secondary track type MP3 songs, when the preset vehicle owner drives the vehicle for a trip in the future time period, if the audio playback on the center console of the vehicle is MP3 song playback, the MP3 songs marked as the main playback track type are played at the first time;

[0029] It also includes: collecting the radio program channels with the largest and identical playback time proportion among the preset audio playback time of the vehicle center console of the vehicle owner under the collected road environment information, marking the radio program channels as the main playback radio program channels, marking other radio program channels other than the radio program channels as secondary radio program channels; when the preset vehicle owner drives the vehicle for a trip in a future time period, if the audio playback of the vehicle center console is a radio program channel, the main radio program channel will be played at the first time.

[0030] In another aspect, the present invention provides a system for recommending an in-vehicle entertainment method based on historical data, comprising:

[0031] A data collection module, used to collect historical travel data of preset vehicle owners, collect road environment information corresponding to the historical travel data, and divide the road environment information, and also includes collecting road routes corresponding to the road environment information;

[0032] A road information division module is used to divide the road route into Distinguish, wherein n represents the nth road route, and obtain the travel time of the preset car owner on different road routes according to the historical travel data of the preset car owner;

[0033] A data analysis module, for analyzing the correlation between the travel time of the preset car owner and the road route of the travel according to the historical travel data of the preset car owner, and sorting the travel time of the preset car owner in order from early to late according to the correlation rule;

[0034] an audio data distinguishing module, for obtaining the center console audio playback records of the preset owner's vehicle according to the historical travel data of the preset owner, and distinguishing the audio playback records according to the playback categories, including distinguishing the playback categories into MP3 song playback and FM radio playback;

[0035] wherein the MP3 song playback and the FM radio playback are data differentiated, wherein the MP3 song playback is differentiated in a manner including the type of tracks;

[0036] The FM radio playback includes dividing the radio program channels according to the broadcast signal received by the vehicle antenna;

[0037] A fusion analysis unit, wherein the fusion analysis unit responds to the data analysis module to sort the travel time of the preset car owner from morning to night, and is used to collect the vehicle center console audio playback records of the preset car owner in the corresponding time period and the corresponding road for the 3 to 5 road routes with the most travel times in each sorted time period; when the center console audio playback record of traveling to a certain road route is MP3 song playback, the track type of the MP3 song playback is collected; when the preset car owner drives to the corresponding road route in the future time period, the preset car owner is recommended to play MP3 songs of the corresponding track type.

[0038] Beneficial effects:

[0039] The present invention can obtain the road routes of the preset car owner in different time periods and the road environment information corresponding to the travel route in each time period through in-depth analysis of the historical travel data, and based on the in-depth analysis of the historical travel data, the audio playback data selected by the preset car owner in the past under different road environment information conditions can be obtained. Based on this, in future time periods, entertainment methods can be recommended to the preset car owner according to the external spatial sense of the visual environment presented by different road environment information; and, it can further collect the audio playback types with the largest proportion of playback time on the central console and the same audio playback time according to the road environment information in different time periods, and mark the corresponding types as primary and secondary, so as to more accurately recommend entertainment methods to the preset car owner in future time periods, diversify the recommendation methods, and improve the preset car owner's experience of driving pleasure. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0041] Figure 1 A schematic diagram of a method flow chart of an embodiment of the present invention;

[0042] Figure 2 Schematic diagram of the modular structure of the system according to an embodiment of the present invention.

[0043] Numbers in the figure: 110 - data acquisition module; 120 - road information division module; 130 - data analysis module; 140 - audio data distinction module; 150 - fusion analysis unit. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the present invention.

[0045] Since it is difficult for existing technologies to recommend entertainment methods to car owners based on different external spatial sense data, over time, entertainment methods will become homogenized, making the driving process boring and reducing the experience of driving pleasure.

[0046] Based on this, the present invention proposes a method and system for recommending in-vehicle entertainment methods based on historical data. Through in-depth analysis of the historical travel data of the preset car owner, the road routes of the car owner at different time periods and the road environment information corresponding to the travel routes at each time period can be obtained. Based on the in-depth analysis of the historical travel data, the audio playback data selected by the preset car owner in the past under different road environment information conditions can be obtained. Based on this, in future time periods, entertainment methods can be recommended to the preset car owner according to the external spatial sense of the visual environment presented by different road environment information, thereby diversifying the recommendation methods and improving the preset car owner's experience of driving pleasure.

[0047] The present invention is further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0048] Reference Figure 1 to Figure 2 , is an embodiment of the present invention, which provides a method for recommending an in-vehicle entertainment mode based on historical data, comprising the following steps:

[0049] S10: collecting historical travel data of a preset vehicle owner, collecting road environment information corresponding to the historical travel data, and dividing the road environment information, and also collecting road routes corresponding to the road environment information;

[0050] It should be emphasized in this embodiment that the road environment information is divided into road structure, road surface grade, roadside conditions, lateral clearance conditions and road lighting conditions; wherein the road structure includes the width, slope and curvature of the road;

[0051] The pavement grade includes pavement material and structure to obtain the comfort impact on the vehicle of the pre-set owner;

[0052] Roadside conditions include green belts, street lights and signboards along the road;

[0053] The lateral clearance includes collecting whether there is enough space on both sides of the road to determine whether it will affect the passage and safety of the preset owner's vehicle;

[0054] S20: According to the road environment information, the road route is Distinguish, where n represents the nth road route, and obtain the travel time of the preset car owner on different road routes according to the historical travel data of the preset car owner;

[0055] S30: analyzing the correlation between the travel time of the preset car owner and the travel route based on the historical travel data of the preset car owner, and sorting the travel time of the preset car owner in order from early to late according to the correlation rule;

[0056] Specifically, in this embodiment, when the preset travel time of the vehicle owner is sorted in order from morning to night, the order is sorted according to the morning period, the afternoon period and the night period, and 3 to 5 road routes with the most travel times are obtained in each sorted period, and the positioning data corresponding to the road routes are obtained at the same time;

[0057] It should be noted that by acquiring the positioning data corresponding to the road route, a more accurate judgment can be made on whether the preset car owner has traveled to the corresponding road route based on the positioning data, so as to improve the reliability of the entertainment method recommendation for the preset car owner based on the judgment result;

[0058] The morning period includes 9 to 12 o'clock; the afternoon period includes 2 to 5 o'clock; and the night period includes 7 to 10 o'clock. It should be noted that according to the normal work and rest rules of people in modern society, people usually have lunch and take a nap between 12 and 2 o'clock in the afternoon. Therefore, the present invention does not include this period in the reference range.

[0059] S40: obtaining the center console audio playback record of the preset owner's vehicle according to the historical travel data of the preset owner, and classifying the audio playback record according to the playback category, including classifying the playback category into MP3 song playback and FM radio playback;

[0060] The MP3 song playback and FM radio playback are differentiated by data, wherein the MP3 song playback is differentiated by the type of tracks;

[0061] It should be noted that the MP3 song playback includes distinguishing the types of songs according to the types of songs, including distinguishing the types of songs into folk songs, lyrical songs, energetic songs, dance songs, opera songs, hip-hop styles, R&B styles and pop music;

[0062] FM radio playback includes dividing the radio program channels according to the broadcast signals received by the vehicle antenna;

[0063] In this embodiment, the radio program channels are divided into news channels, music channels, traffic channels, cultural and entertainment channels and other channels, wherein the other channels include professional channels, and the professional channels include science and technology channels and agricultural channels;

[0064] On the basis of the above, this embodiment further collects the audio playback records of the vehicle center console of the preset car owner in the corresponding time period and the corresponding road in the 3 to 5 road routes with the most trips in each sorted time period. When the audio playback record of the center console when traveling to a certain road route is MP3 song playback, the type of the MP3 song playback is collected, and when the preset car owner drives to the corresponding road route in the future time period, the MP3 song of the corresponding song type is recommended to the preset car owner; when the audio playback record of the center console when traveling to a certain road route is FM radio playback, when the preset car owner drives to the corresponding road route in the future time period, the FM radio of the corresponding channel is recommended to the preset car owner;

[0065] At the same time, based on the above, this embodiment further analyzes the road environment information of the road routes corresponding to the preset car owner's travel in different time periods among the 3 to 5 road routes with the most travel times collected in each time period, and obtains the audio playback time of the preset car owner's vehicle center console under each road environment information. In the obtained audio playback time, if the MP3 song playback time is longer than the FM radio playback time, then when the preset car owner in the future time period is in the same road environment information in the same time period, the playback category corresponding to the longer playback time is recommended to the preset car owner; otherwise, it is not recommended;

[0066] At the same time, in this embodiment, in the preset audio playback time of the vehicle center console of the vehicle owner under the collected road environment information, if the MP3 song playback time is longer than the FM radio playback time, the song type that accounts for the largest proportion during this time is counted, and when the preset vehicle owner is in the same road environment information in the same time period in the future time period, the MP3 song of the same song type is recommended to the preset vehicle owner;

[0067] It also includes: in the duration of audio playback on the center console of the preset owner's vehicle under the collected road environment information, if the FM radio playback duration is longer than the MP3 song playback duration, counting the program channels that account for the largest proportion during this duration, and when the preset owner is in the same road environment information in the same time period in the future time period, recommending the FM radio that plays the program channel to the preset owner;

[0068] Furthermore, in the present embodiment, the MP3 songs with the largest playing time and the same track type are collected from the preset audio playing time of the vehicle center console of the vehicle owner under the collected road environment information, and the MP3 songs of the track type are marked as the MP3 songs of the main playing track type, and the MP3 songs of other track types other than the MP3 songs of the track type are marked as the MP3 songs of the secondary playing track type. When the vehicle owner drives the vehicle for a trip in the future time period, if the audio playing of the vehicle center console is MP3 song playing, the MP3 songs marked as the main playing track type are played at the first time.

[0069] It also includes: in the preset time of audio playback on the center console of the car owner's vehicle under various road environment information collected, collecting the radio program channels with the largest and equal playback time, marking the radio program channels as the main playback radio program channels, marking other radio program channels other than the radio program channels as secondary radio program channels, and when the car owner is preset to drive the vehicle for a trip in the future time period, if the audio playback on the center console of the vehicle is a radio program channel, the main radio program channel will be played at the first time.

[0070] Based on the above, the present application can obtain the road routes of the preset car owner at different time periods and the road environment information corresponding to the travel routes at each time period through in-depth analysis of the historical travel data of the preset car owner. Based on the in-depth analysis of the historical travel data, the audio playback data selected by the preset car owner in the past under different road environment information conditions can be obtained. Based on this, in future time periods, entertainment methods can be recommended to the preset car owner according to the external spatial sense of the visual environment presented by different road environment information, thereby diversifying the recommendation methods and improving the preset car owner's experience of driving pleasure.

[0071] In combination with the above-mentioned in-vehicle entertainment mode recommendation method based on historical data, this embodiment also proposes a working system applied to the method, as follows:

[0072] The data collection module 110 is used to collect the preset vehicle owner's historical travel data, collect the road environment information corresponding to the historical travel data, and divide the road environment information, and also includes collecting the road route corresponding to the road environment information;

[0073] The road information division module 120 is used to divide the road routes into Distinguish, where n represents the nth road route, and obtain the travel time of the preset car owner on different road routes according to the historical travel data of the preset car owner;

[0074] The data analysis module 130 is used to analyze the correlation between the travel time of the preset car owner and the road route of the travel according to the historical travel data of the preset car owner, and sort the travel time of the preset car owner in order from early to late according to the correlation rule;

[0075] The audio data distinguishing module 140 is used to obtain the center console audio playback record of the preset owner's vehicle according to the historical travel data of the preset owner, and distinguish the audio playback record according to the playback category, including distinguishing the playback category into MP3 song playback and FM radio playback;

[0076] wherein the MP3 song playback and the FM radio playback are data differentiated, wherein the MP3 song playback is differentiated in a manner including the type of tracks;

[0077] FM radio playback includes dividing the radio program channels according to the broadcast signals received by the vehicle antenna;

[0078] The fusion analysis unit 150 responds to the data analysis module to sort the preset car owner's travel time from morning to night, and is used to collect the vehicle center console audio playback records of the preset car owner in the corresponding time period and the corresponding road in the 3 to 5 road routes with the most travel times in each sorted time period. When the center console audio playback record of traveling to a certain road route is MP3 song playback, the track type of the MP3 song playback is collected. When the preset car owner travels to the corresponding road route in the future time period, the preset car owner is recommended to play MP3 songs of the corresponding track type.

[0079] In summary, the present invention can obtain the road routes of the preset car owner in different time periods and the road environment information corresponding to the travel routes in each time period through in-depth analysis of the historical travel data, and based on the in-depth analysis of the historical travel data, the audio playback data selected by the preset car owner in the past under different road environment information conditions can be obtained. Based on this, in future time periods, entertainment methods can be recommended to the preset car owner according to the external spatial sense of the visual environment presented by different road environment information; and, it can further collect the audio playback types with the largest proportion of playback time on the central console and the same audio playback time according to the road environment information of different time periods, and mark the corresponding types as primary and secondary, so as to more accurately recommend entertainment methods to the preset car owner in future time periods, diversify the recommendation methods, and improve the preset car owner's experience of driving pleasure.

[0080] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A method for recommending in-vehicle entertainment methods based on historical data, characterized in that: The following steps are involved: Collecting historical travel data of preset vehicle owners, collecting road environment information corresponding to the historical travel data, and dividing the road environment information, and also including collecting road routes corresponding to the road environment information; The road route is divided into Distinguish, wherein n represents the nth road route, and obtain the travel time of the preset car owner on different road routes according to the historical travel data of the preset car owner; Analyzing the correlation between the travel time of the preset car owner and the road route of the travel based on the historical travel data of the preset car owner, and sorting the travel time of the preset car owner in order from early to late according to the correlation rule; Acquiring the center console audio playback records of the preset owner's vehicle according to the historical travel data of the preset owner, and distinguishing the audio playback records according to the playback categories, including distinguishing the playback categories into MP3 song playback and FM radio playback; The MP3 song playback and the FM radio playback are data differentiated, wherein the MP3 song playback is differentiated according to the type of tracks; The FM radio playback includes dividing the radio program channels according to the broadcast signal received by the vehicle antenna.

2. The method for recommending in-vehicle entertainment methods based on historical data as claimed in claim 1, characterized in that: The road environment information is divided into road structure, road surface grade, roadside condition, lateral clearance condition and road lighting condition; wherein the road structure includes road width, slope and curvature; The road surface grade includes road surface material and structure to obtain the comfort impact on the preset owner's vehicle; The roadside conditions include green belts, street lights and signboards along the road; The lateral clearance condition includes collecting whether there is enough space on both sides of the road to determine whether it will affect the passage and safety of the preset owner's vehicle.

3. The method for recommending in-vehicle entertainment methods based on historical data as claimed in claim 1, characterized in that: When the preset vehicle owner travel time is sorted in order from morning to night, the order is sorted according to the morning period, the afternoon period and the night period, and 3 to 5 road routes with the most travel times are obtained in each sorted period, and the positioning data corresponding to the road routes are obtained at the same time.

4. The method for recommending in-vehicle entertainment methods based on historical data as claimed in claim 1, characterized in that: Playing the MP3 songs includes distinguishing the songs according to the types of the songs, including distinguishing the types of the songs into folk songs, lyrical songs, energetic songs, dance songs, opera songs, hip-hop styles, R&B styles and pop music; The radio program channels are divided into news channels, music channels, traffic channels, cultural and entertainment channels and other channels, wherein the other channels include professional channels, and the professional channels include science and technology channels and agricultural channels.

5. The method for recommending in-vehicle entertainment methods based on historical data as claimed in claim 3, characterized in that: Among the 3 to 5 road routes with the most trips in each time period, the audio playback records of the vehicle center console of the preset vehicle owner in the corresponding time period and on the corresponding road are collected. When the audio playback record of the center console when traveling to a certain road route is MP3 song playback, the track type of the MP3 song playback is collected. When the preset vehicle owner drives to the corresponding road route in the future time period, the MP3 song of the corresponding track type is recommended to the preset vehicle owner. When the audio playback record of the center console when traveling to a certain road route is FM radio playback, when the preset car owner drives to the corresponding road route in the future time period, the FM radio playing the corresponding channel is recommended to the preset car owner.

6. The method for recommending in-vehicle entertainment methods based on historical data as claimed in claim 5, characterized in that: Among the 3 to 5 road routes with the most trips collected in each time period, the road environment information of the road routes corresponding to the preset car owner's trips in different time periods is analyzed, and the duration of the audio playback of the preset car owner's vehicle center console under each road environment information is obtained. In the obtained audio playback duration, if the MP3 song playback duration is longer than the FM radio playback duration, then when the preset car owner is in the same road environment information in the same time period in the future time period, the playback category corresponding to the longer playback duration is recommended to the preset car owner; Otherwise, it is not recommended.

7. The method for recommending in-vehicle entertainment methods based on historical data as claimed in claim 6, characterized in that: In the audio playback time of the preset owner's vehicle center console under each road environment information collected, if the MP3 song playback time is longer than the FM radio playback time, the song type that accounts for the largest proportion during this time is counted, and when the preset owner is in the same road environment information in the same time period in the future time period, the MP3 song of the song type is recommended to the preset owner; It also includes: in the preset car owner's vehicle center console audio playback time under each road environment information collected, if the FM radio playback time is longer than the MP3 song playback time, counting the program channels that account for the largest proportion during this time period, and when the preset car owner is in the same road environment information in the same time period in the future time period, the FM radio that plays the program channel is recommended to the preset car owner.

8. The method for recommending in-vehicle entertainment methods based on historical data as claimed in claim 7, characterized in that: In the preset vehicle owner's vehicle center console audio playback time under each road environment information collected, collect the MP3 songs of the same track type with the largest playback time, mark the MP3 songs of the track type as the main playback track type MP3 songs, and mark other track type MP3 songs other than the track type MP3 songs as secondary track type MP3 songs. When the preset vehicle owner drives the vehicle for a trip in the future time period, if the vehicle center console audio playback is MP3 song playback, the MP3 songs marked as the main playback track type will be played at the first time. It also includes: collecting the radio program channels with the largest and identical playback time proportion among the preset audio playback time of the vehicle center console of the vehicle owner under the collected road environment information, marking the radio program channels as the main playback radio program channels, marking other radio program channels other than the radio program channels as secondary radio program channels; when the preset vehicle owner drives the vehicle for a trip in a future time period, if the audio playback of the vehicle center console is a radio program channel, the main radio program channel will be played at the first time.

9. A system for recommending an in-vehicle entertainment method based on historical data as claimed in claim 1, characterized in that: include: A data collection module, used to collect historical travel data of preset vehicle owners, collect road environment information corresponding to the historical travel data, and divide the road environment information, and also includes collecting road routes corresponding to the road environment information; A road information division module is used to divide the road route into Distinguish, wherein n represents the nth road route, and obtain the travel time of the preset car owner on different road routes according to the historical travel data of the preset car owner; A data analysis module, for analyzing the correlation between the travel time of the preset car owner and the road route of the travel according to the historical travel data of the preset car owner, and sorting the travel time of the preset car owner in order from early to late according to the correlation rule; an audio data distinguishing module, for obtaining the center console audio playback records of the preset owner's vehicle according to the historical travel data of the preset owner, and distinguishing the audio playback records according to the playback categories, including distinguishing the playback categories into MP3 song playback and FM radio playback; wherein the MP3 song playback and the FM radio playback are data differentiated, wherein the MP3 song playback is differentiated in a manner including the type of tracks; The FM radio playback includes dividing the radio program channels according to the broadcast signal received by the vehicle antenna; A fusion analysis unit, wherein the fusion analysis unit responds to the data analysis module to sort the travel time of the preset car owner from morning to night, and is used to collect the vehicle center console audio playback records of the preset car owner in the corresponding time period and the corresponding road for the 3 to 5 road routes with the most travel times in each sorted time period; when the center console audio playback record of traveling to a certain road route is MP3 song playback, the track type of the MP3 song playback is collected; when the preset car owner drives to the corresponding road route in the future time period, the preset car owner is recommended to play MP3 songs of the corresponding track type.

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