A method and system for recommending an in-vehicle entertainment mode based on historical data

Abstract

The application discloses a kind of based on historical data's vehicle entertainment mode recommendation method and system, belong to vehicle entertainment technical field, including collection preset car owner historical travel data, and the corresponding road environment information of historical travel data is collected, and road environment information is divided, also including collection and road route corresponding to road environment information;According to road environment information, road route is distinguished according to, wherein n indicates the nth road route, and according to the historical travel data of preset car owner, the travel time of preset car owner on different road routes is obtained;The application can obtain the road environment information corresponding to the travel road route of each period by depth analysis of the historical travel data of preset car owner, and based on the depth analysis of historical travel data, the audio playback data under different road environment information selected by preset car owner in the past can be obtained, improve the experience of preset car owner to driving pleasure.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle entertainment, in particular to a vehicle entertainment mode recommendation method and system based on historical data. BACKGROUND

[0002] With the rapid development of automobile Internet of Vehicles technology, more life scenes can be linked up in the process of driving to produce more interaction and intercommunication between people and vehicles, and with the development of Internet of Vehicles, the vehicle entertainment system produces more and more user behavior data, which can recommend personalized service scenes for the vehicle owner according to the user behavior data.

[0003] Among them, the technical application number CN202010563385.8 provides a vehicle intelligent recommendation device and method based on travel mode, which includes a sound host, an LCD display screen; the LCD display screen is connected with the sound host through LVDS line; the and the sound host are all connected with CAN line for obtaining vehicle body data. The present application obtains user travel mode through Internet of Things function, and combines the obtained GPS geographic position information to recommend surrounding service resources, forms user portrait through big data processing technology, and performs accurate recommendation, so as to reduce the selection operation of the user and bring better driving experience to the user;

[0004] Another technical application number CN202010000377.2 provides a point of interest recommendation method and system of vehicle-mounted system based on data intercommunication, which registers a first account in a smart device, registers a second account in a vehicle-mounted system, logs in the first account and the second account with the same unique identifier, and registers in a cloud server, collects the use data of the first account in the smart device, uploads the use data to the cloud server after data processing, analyzes the use data of the smart device in the cloud server to obtain an analysis result, and the vehicle-mounted system obtains the recommended point of interest according to the analysis result.

[0005] Nowadays, more and more car manufacturers are integrating online audio players into their car's central control screens. Audio playback has become one of the most frequently used leisure activities for drivers. These technologies collect drivers' historical driving data to create user profiles and then recommend entertainment options. However, vehicles are always part of nature, integrated into their surrounding visual environment. Therefore, the driver's perception of external space while driving is crucial in finding suitable entertainment. Different perceptions of external space can lead to different psychological responses from drivers. Current technology struggles to recommend entertainment options based on these varying perceptions, which, over time, can lead to homogenization of entertainment options, making driving less enjoyable and diminishing the overall driving experience. Summary of the Invention

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

[0007] Therefore, one objective of this invention is to provide a method and system for recommending in-vehicle entertainment options based on historical data. By deeply analyzing the historical travel data of a preset car owner, the system can obtain the road routes taken during different time periods, as well as the road environment information corresponding to the routes taken during each time period. Based on the deep analysis of historical travel data, the system can obtain the audio playback data selected by the preset car owner in the past under different road environment conditions. Based on this, in future periods, the system can recommend entertainment options 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 options and improving the preset car owner's driving pleasure experience.

[0008] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0009] On the one hand, the present invention provides a method for recommending in-vehicle entertainment modes based on historical data, including the following steps:

[0010] Collect preset vehicle owner historical travel data, collect road environment information corresponding to the historical travel data, and divide the road environment information. It also includes collecting road routes corresponding to the road environment information.

[0011] Based on the road environment information, the road route is divided into... The system differentiates between different road routes, where n represents the nth road route, and obtains the travel time of the preset car owner on different road routes based on the preset car owner's historical travel data.

[0012] Based on the historical travel data of the preset car owners, the correlation between the preset car owners' travel time and travel routes is analyzed, and according to the correlation, the preset car owners' travel times are sorted in order from morning to night;

[0013] According to the preset vehicle owner's historical travel data, the central control console audio playing record of the preset vehicle owner's vehicle is acquired, the audio playing record is distinguished according to playing categories, including distinguishing the playing categories into MP3 song playing and frequency modulation radio playing;

[0014] The MP3 song playing and the frequency modulation radio playing are distinguished according to data, wherein the MP3 song playing is distinguished according to the way including song category.

[0015] The frequency modulation radio playing includes dividing radio program channels according to broadcast signals received by the vehicle antenna.

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

[0017] The road surface grade includes road surface material and structure, so as to acquire the influence on the comfort of the preset vehicle owner's vehicle;

[0018] The roadside condition includes roadside green belt, street lamp and signboard;

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

[0020] As a preferred scheme of the present application, wherein: when the preset vehicle owner's travel time is sorted according to the order from early to late, including sorting the order according to morning period, afternoon period and night period, and acquiring 3-5 road routes with the most travel times in each period, and acquiring the positioning data corresponding to the road routes.

[0021] As a preferred scheme of the present application, wherein: the MP3 song playing includes distinguishing according to song type, including distinguishing song type into folk song type, lyric type, energetic song type, dance type, opera type, Hip-hop style, R&B style and popular music.

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

[0023] As a preferred scheme of the present application, wherein: in the 3-5 road routes with the most travel times in each time period, the preset vehicle owner's vehicle center console audio playing records in the corresponding time period and corresponding road are collected, when the center console audio playing record of a road route is MP3 song playing, the song type of the MP3 song playing is collected, and when the preset vehicle owner drives to the corresponding road route in the future time period, the preset vehicle owner is recommended to play the MP3 song of the corresponding song type.

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

[0025] As a preferred scheme of the present application, wherein: in the 3-5 road routes with the most travel times in each time period, the preset vehicle owner's vehicle center console audio playing records in the corresponding time period and corresponding road are collected, when the center console audio playing record of a road route is MP3 song playing, the song type of the MP3 song playing is collected, and when the preset vehicle owner drives to the corresponding road route in the future time period, the preset vehicle owner is recommended to play the MP3 song of the corresponding song type.

[0026] As a preferred scheme of the present application, wherein: in the 3-5 road routes with the most travel times in each time period, the preset vehicle owner's vehicle center console audio playing records in the corresponding time period and corresponding road are collected, when the center console audio playing record of a road route is MP3 song playing, the song type of the MP3 song playing is collected, and when the preset vehicle owner drives to the corresponding road route in the future time period, the preset vehicle owner is recommended to play the MP3 song of the corresponding song type.

[0027] Also includes: in the 3-5 road routes with the most travel times in each time period, the preset vehicle owner's vehicle center console audio playing records in the corresponding time period and corresponding road are collected, when the center console audio playing record of a road route is MP3 song playing, the song type of the MP3 song playing is collected, and when the preset vehicle owner drives to the corresponding road route in the future time period, the preset vehicle owner is recommended to play the MP3 song of the corresponding song type.

[0028] As a preferred scheme of the present application, wherein: in the preset vehicle center console audio playing time length of each road environment information collected, the MP3 songs of the same type of track with the largest proportion of playing time length are collected, and the MP3 songs of the type of track are marked as the main type of playing MP3 songs, and the MP3 songs of other types of tracks are marked as the secondary type of MP3 songs, when the preset vehicle driver drives the vehicle in the future period, if the vehicle center console audio is MP3 song playing, the main type of playing MP3 songs is played at the first time;

[0029] Further comprising: in the preset vehicle center console audio playing time length of each road environment information collected, the radio program channel with the largest proportion of playing time length is collected, and the radio program channel is marked as the main radio program channel, and the other radio program channels are marked as the secondary radio program channel, when the preset vehicle driver drives the vehicle in the future period, if the vehicle center console audio is radio program channel, the main radio program channel is played at the first time.

[0030] On the other hand, the present application provides a system applied to a historical data based vehicle entertainment mode recommendation method, comprising:

[0031] The data collection module is used for collecting the historical travel data of the preset vehicle owner, collecting the road environment information corresponding to the historical travel data, and dividing the road environment information, and further comprising collecting the road route corresponding to the road environment information;

[0032] The road information division module is used for dividing the road route according to the road environment information according to the road environment information, and the road route is divided into n road routes, and the travel time of the preset vehicle owner on different road routes is obtained according to the historical travel data of the preset vehicle owner; n represents the nth road route, and the travel time of the preset vehicle owner on different road routes is obtained according to the historical travel data of the preset vehicle owner;

[0033] The data analysis module is used for analyzing the correlation between the travel time of the preset vehicle owner and the road route according to the historical travel data of the preset vehicle owner, and sorting the travel time of the preset vehicle owner according to the correlation from early to late;

[0034] The audio data division module is used for obtaining the center console audio playing record of the preset vehicle according to the historical travel data of the preset vehicle owner, and dividing the audio playing record according to the playing category, including dividing the playing category into MP3 song playing and frequency modulation radio playing;

[0035] The MP3 song playing and the FM radio playing are distinguished by data, and the MP3 song playing is distinguished by including track types;

[0036] The FM radio playing includes dividing radio program channels according to broadcast signals received by a vehicle antenna;

[0037] The fusion analysis unit is used for collecting the vehicle center console audio playing records of the preset vehicle owner in the corresponding period and the corresponding road in the 3-5 road routes with the most travel times in each period after the data analysis module sorts the preset vehicle owner travel time from early to late, and when the center console audio playing record of a road route is MP3 song playing, the track type of the MP3 song playing is collected, and when the preset vehicle owner travels to the corresponding road route in the future period, the preset vehicle owner is recommended to play the MP3 song of the corresponding track type.

[0038] Advantages:

[0039] The preset vehicle owner's road routes in different periods and the road environment information corresponding to the road routes in each period can be obtained through the deep analysis of the preset vehicle owner's historical travel data, and based on the deep analysis of the historical travel data, the audio playing data selected by the preset vehicle owner in the past under different road environment information can be obtained, based on which, in the future period, the entertainment mode of the preset vehicle owner can be recommended according to the visual environment of the external space presented by different road environment information; and the same audio playing type with the longest center console playing time in different periods can be further selected, and the corresponding type is marked as primary and secondary, so that the entertainment mode of the preset vehicle owner can be more accurately recommended in the future period, the recommended mode is diversified, and the experience of the preset vehicle owner in driving pleasure is improved. BRIEF DESCRIPTION OF DRAWINGS

[0040] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0041] Fig. 1 The method flowchart of the embodiments of the present application;

[0042] Fig. 2 The system modular structure diagram of the embodiments of the present application.

[0043] The reference signs in the drawings: 110-data acquisition module; 120-road information division module; 130-data analysis module; 140-audio data division module; 150-fusion analysis unit. DETAILED DESCRIPTION

[0044] To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0045] Because the prior art is difficult to recommend the entertainment mode of the vehicle owner through different external space sense data, and for a long time, it will cause the homogenization of the entertainment mode, make the driving process tasteless, and lead to the reduction of the experience of the driving pleasure.

[0046] Based on this, the present application provides a vehicle-mounted entertainment mode recommendation method and system based on historical data, which can obtain the road routes of the preset vehicle owner in different time periods and the road environment information corresponding to the road routes in each time period through deep analysis of the preset vehicle owner historical travel data, and can obtain the audio playback data selected by the preset vehicle owner in the past under different road environment information conditions based on the deep analysis of the historical travel data. Based on this, in the future period, the preset vehicle owner can be recommended the entertainment mode according to the visual environment presented by the different road environment information, so as to make the recommended mode diversified and improve the experience of the preset vehicle owner on the driving pleasure.

[0047] The present application will be further described below through embodiments and in conjunction with the drawings.

[0048] Reference Figs. 1-2 For an embodiment of the present application, the embodiment provides a vehicle-mounted entertainment mode recommendation method based on historical data, including the following steps:

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

[0050] It is emphasized in this embodiment that the road environment information is divided, including division 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;

[0051] The road surface grade includes the road surface material and structure, so as to obtain the comfort influence on the vehicle of the preset vehicle owner;

[0052] Roadside conditions include roadside green belts, street lamps and signboards;

[0053] Side clearance conditions include whether the space on both sides of the road is sufficient to determine whether it will affect the passage and safety of the preset vehicle;

[0054] S20: According to the road environment information, the road routes are divided into n groups, and the travel time of the preset vehicle on different road routes is obtained according to the historical travel data of the preset vehicle;

[0055] S30: Based on the historical travel data of the preset vehicle, the correlation between the travel time of the preset vehicle and the road route is analyzed, and the travel time of the preset vehicle is sorted in order from early to late according to the correlation;

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

[0057] It should be noted that by obtaining the positioning data corresponding to the road route, it can be more accurately determined whether the preset vehicle travels to the corresponding road route according to the positioning data, so as to improve the reliability of the entertainment mode recommendation for the preset vehicle according to the determination result;

[0058] Wherein, the morning period includes 9-12 o'clock; the afternoon period includes 2-5 o'clock; the night period includes 7-10 o'clock; it should be noted that according to the normal work and rest rules of modern society, people usually have lunch and take a nap between 12-2 o'clock, so this period is not included in the reference range;

[0059] S40: According to the historical travel data of the preset vehicle, the audio playing record of the center console of the preset vehicle is obtained, and the audio playing record is divided into MP3 song playing and frequency modulation radio playing according to the playing category;

[0060] MP3 song playing and frequency modulation radio playing are distinguished by data, wherein MP3 song playing is distinguished by including song type;

[0061] It should be noted that the MP3 song playing includes being distinguished by song type, including folk song type, lyric type, energetic song type, dance type, opera type, Hip-hop style, R&B style and popular music;

[0062] ​The frequency modulation radio plays 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, including dividing into news channels, music channels, traffic channels, cultural 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, the embodiment further collects the vehicle center console audio playing records of the preset vehicle owner on the corresponding road in the 3-5 road routes with the most travel times in each time period, when the center console audio playing records of traveling to a certain road route are MP3 song playing, the type of MP3 song playing is collected, when the preset vehicle owner travels to the corresponding road route in the future time period, the preset vehicle owner is recommended to play MP3 songs of the corresponding type; when the center console audio playing records of traveling to a certain road route are frequency modulation radio playing, when the preset vehicle owner travels to the corresponding road route in the future time period, the preset vehicle owner is recommended to play the frequency modulation radio of the corresponding channel;

[0065] Meanwhile, on the basis of the above, the embodiment further analyzes the road environment information of the corresponding road routes traveled by the preset vehicle owner in different time periods in the 3-5 road routes with the most travel times collected in each time period, obtains the audio playing time of the preset vehicle owner's vehicle center console in each road environment information, and in the obtained audio playing time, if the MP3 song playing time is greater than the frequency modulation radio playing time, the preset vehicle owner is recommended to play the playing category corresponding to the longer playing time in the same road environment information in the same time period in the future time period; otherwise, it is not recommended;

[0066] Meanwhile, in the audio playing time of the preset vehicle owner's vehicle center console in each road environment information collected, if the MP3 song playing time is greater than the frequency modulation radio playing time, the type of the song with the largest proportion in this time period 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 preset vehicle owner is recommended to play the MP3 song of the type;

[0067] Also includes: in the audio playing time of the preset vehicle owner's vehicle center console in each road environment information collected, if the frequency modulation radio playing time is greater than the MP3 song playing time, the program channel with the largest proportion in this time period 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 preset vehicle owner is recommended to play the frequency modulation radio of the program channel;

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

[0069] Further, in the preset vehicle center console audio playing time length under the collected road environment information, the MP3 songs of the same type with the largest playing time length are collected, the MP3 songs of the type are marked as the main playing type MP3 songs, and the MP3 songs of other types are marked as the secondary type MP3 songs. When the preset vehicle owner drives the vehicle in the future period, if the vehicle center console audio is MP3 song playing, the main playing type MP3 songs are played at the first time.

[0070] Based on the above, through the deep analysis of the preset vehicle owner's historical travel data, the road routes in different time periods and the road environment information corresponding to the road routes in different time periods can be obtained. Based on the deep analysis of the historical travel data, the audio playing data selected by the preset vehicle owner in the past under different road environment information can be obtained. Therefore, in the future period, the visual environment of different road environment information can be used to recommend the entertainment mode to the preset vehicle owner, so as to diversify the recommended mode and improve the experience of the preset vehicle owner.

[0071] The embodiment combines the above-mentioned vehicle entertainment mode recommendation method based on historical data, and further proposes a working system applied to the method, as follows:

[0072] The data collection module 110 is configured to collect the historical travel data of the preset vehicle owner, collect the road environment information corresponding to the historical travel data, divide the road environment information, and further collect the road routes corresponding to the road environment information.

[0073] The road information division module 120 is configured to divide the road routes according to the road environment information. The road routes are divided, wherein n represents the nth road route, and the travel time of the preset vehicle owner on different road routes is obtained according to the historical travel data of the preset vehicle owner.

[0074] The data analysis module 130 is configured to analyze the correlation between the preset vehicle owner's travel time and the road route according to the preset vehicle owner's historical travel data, and sort the preset vehicle owner's travel time according to the correlation from early to late.

[0075] The audio data distinguishing module 140 is configured to obtain the audio playing records of the center console of the preset vehicle owner's vehicle according to the preset vehicle owner's historical travel data, and distinguish the audio playing records according to the playing categories, including distinguishing the playing categories into MP3 song playing and frequency modulation radio playing.

[0076] The MP3 song playing and the frequency modulation radio playing are distinguished, and the MP3 song playing is distinguished according to the song categories.

[0077] The frequency modulation radio playing includes dividing the radio program channels according to the broadcast signals received by the vehicle antenna.

[0078] The fusion analysis unit 150 is configured to collect the audio playing records of the center console of the preset vehicle owner's vehicle in the corresponding time period and on the corresponding road in the 3-5 road routes with the most travel times in each time period according to the order of the preset vehicle owner's travel time from early to late, and recommend the preset vehicle owner to play the MP3 songs of the corresponding song types when the audio playing records of the center console of the preset vehicle owner's vehicle on the road route are MP3 song playing and the preset vehicle owner travels on the corresponding road route in the future time period.

[0079] In summary, the preset vehicle owner's historical travel data is deeply analyzed, the road routes traveled by the preset vehicle owner in different time periods and the road environment information corresponding to the road routes traveled in each time period are obtained, the audio playing data selected by the preset vehicle owner in the past under different road environment information is obtained based on the deep analysis of the historical travel data, and the entertainment mode is recommended for the preset vehicle owner according to the visual environment of the external space presented by the different road environment information in the future time period.

[0080] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced, without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A method for recommending an in-vehicle entertainment mode based on historical data, characterized by, The method comprises the following steps: Collecting preset car owner historical travel data and collecting road environment information corresponding to the historical travel data, and dividing the road environment information, and further collecting road routes corresponding to the road environment information; According to the road environment information, the road routes are distinguished according to wherein, represent the first road route, and the travel time of the preset vehicle owner on different road routes is obtained according to the historical travel data of the preset vehicle owner. Analyzing the correlation between preset car owner travel time and travel road routes based on the preset car owner historical travel data, and sorting the preset car owner travel time in order from early to late according to the correlation; Obtaining preset car owner vehicle center console audio playback records from the preset car owner historical travel data, and distinguishing the audio playback records by playback categories, including distinguishing the playback categories into MP3 song playback and frequency modulation radio playback; Distinguishing the MP3 song playback and frequency modulation radio playback by data, wherein the MP3 song playback is distinguished by including song category; The frequency modulation radio playback includes dividing radio program channels according to broadcast signals received by the vehicle antenna; Wherein, 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; The road surface grade includes road surface material and structure to obtain the comfort influence on the preset car owner vehicle; The roadside condition includes roadside green belts, street lamps and signboards; The lateral clearance condition includes collecting whether the space on both sides of the road is sufficient to determine whether it will affect the passage and safety of the preset car owner vehicle.

2. The method of claim 1, wherein the history data is obtained from a user's past behavior of using the in-vehicle infotainment system. When sorting the preset car owner travel time in order from early to late, including sorting the order into morning period, afternoon period and night period, and obtaining 3-5 road routes with the most travel times in each period, and obtaining positioning data corresponding to the road routes.

3. The method of claim 1, wherein the history data is obtained from a user's past behavior of using the in-vehicle infotainment system. The MP3 song playback includes distinguishing by song type, including distinguishing song type into folk song type, lyric type, energetic song type, dance type, opera type, Hip-hop style, R&B style and popular music; The radio program channels are divided into news channels, music channels, traffic channels, cultural entertainment channels and other channels, wherein the other channels include professional channels, and the professional channels include technology channels and agriculture channels.

4. The method of claim 2, wherein the history data is obtained from a user's past behavior of using the in-vehicle infotainment system. Among the 3-5 road routes with the most travel times in each period, collect the preset car owner vehicle center console audio playback records in the corresponding period and corresponding road, when the center console audio playback records of a road route are MP3 song playback, collect the song type of the MP3 song playback, and when the preset car owner drives to the corresponding road route in the future period, recommend playing MP3 songs of the corresponding song type to the preset car owner; When the center console audio playback records of a road route are frequency modulation radio playback, when the preset car owner drives to the corresponding road route in the future period, recommend playing frequency modulation radio of the corresponding channel to the preset car owner.

5. The method of claim 4, wherein, In the 3-5 road routes with the most travel times collected in each period, the road environment information of the road routes corresponding to the preset vehicle owner's travel in different periods is analyzed, the duration of the preset vehicle owner's vehicle center console audio playback under each road environment information is obtained, and in the obtained audio playback duration, if the MP3 song playback duration is greater than the frequency modulation radio playback duration, the preset vehicle owner is recommended to play the same road environment information in the same period in the future; On the contrary, it is not recommended.

6. The method of claim 5, wherein the history data is obtained from a user's past behavior of using the in-vehicle infotainment system. In the duration of the preset vehicle owner's vehicle center console audio playback under each road environment information collected, if the MP3 song playback duration is greater than the frequency modulation radio playback duration, the type of the song with the largest proportion in this duration is counted, and when the preset vehicle owner is in the same road environment information in the same period in the future, the preset vehicle owner is recommended to play the MP3 song of the type. Also includes: in the duration of the preset vehicle owner's vehicle center console audio playback under each road environment information collected, if the frequency modulation radio playback duration is greater than the MP3 song playback duration, the program channel with the largest proportion in this duration is counted, and when the preset vehicle owner is in the same road environment information in the same period in the future, the preset vehicle owner is recommended to play the frequency modulation radio of the program channel.

7. The method of claim 6, wherein the history data is obtained from a user's past behavior of using the in-vehicle entertainment system. In the duration of the preset vehicle owner's vehicle center console audio playback under each road environment information collected, the MP3 song of the same type with the largest playback duration is collected, and the MP3 song of the type is marked as the main playback type of MP3 song. The MP3 songs of other types of songs are marked as secondary types of MP3 songs. When the preset vehicle owner drives the vehicle in the future, if the audio playback of the vehicle center console is MP3 song playback, the main playback type of MP3 song is played at the first time. Also includes: in the duration of the preset vehicle owner's vehicle center console audio playback under each road environment information collected, the radio program channel with the largest playback duration is collected, and the radio program channel is marked as the main playback radio program channel. The other radio program channels are marked as secondary radio program channels. When the preset vehicle owner drives the vehicle in the future, if the audio playback of the vehicle center console is the radio program channel, the main radio program channel is played at the first time.

8. The system for recommending an in-vehicle entertainment method based on historical data according to claim 1, wherein It includes: The data collection module is used to collect the preset vehicle owner's historical travel data, collect the road environment information corresponding to the historical travel data, divide the road environment information, and collect the road route corresponding to the road environment information. 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; The road surface level includes road surface material and structure to obtain the comfort influence on the preset owner vehicle; The roadside condition includes roadside green belt, street lamp and signboard; The lateral clearance condition includes whether the space on both sides of the road is sufficient to determine whether it will affect the passage and safety of the preset owner vehicle; a road information division module, configured to divide the road route according to the road environment information, wherein, a first road route is represented by a first road environment information, and a second road route is represented by a second road environment information, a first road route is represented by a first road environment information, and a second road route is represented by a second road environment information, a first road route is represented by a first road environment information, and a second road route is represented by a second road environment information, The data analysis module is configured to analyze the correlation between the preset owner's travel time and travel road route according to the preset owner's historical travel data, and sort the preset owner's travel time according to the correlation from early to late. The audio data distinguishing module is configured to obtain the preset owner vehicle's center console audio playing record according to the preset owner's historical travel data, and distinguish the audio playing record according to the playing category, including distinguishing the playing category into MP3 song playing and frequency modulation radio playing. The MP3 song playing and frequency modulation radio playing are distinguished, and the MP3 song playing is distinguished according to the song category. The frequency modulation radio playing includes dividing the radio program channel according to the broadcast signal received by the vehicle antenna. The fusion analysis unit is configured to collect the preset owner's vehicle center console audio playing record in the corresponding period and corresponding road among the 3-5 road routes with the most travel times in each period after the data analysis module sorts the preset owner's travel time from early to late, and collect the song type of the MP3 song playing when the center console audio playing record of the travel to a certain road route is MP3 song playing, and recommend the preset owner to play the MP3 song of the corresponding song type when the preset owner drives to the corresponding road route in the future period.

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