CN112702465A - Vehicle-mounted intelligent music playing app system based on android platform - Google Patents
Vehicle-mounted intelligent music playing app system based on android platform Download PDFInfo
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- CN112702465A CN112702465A CN201910946757.2A CN201910946757A CN112702465A CN 112702465 A CN112702465 A CN 112702465A CN 201910946757 A CN201910946757 A CN 201910946757A CN 112702465 A CN112702465 A CN 112702465A
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Abstract
The invention discloses an android platform-based vehicle-mounted intelligent music playing APP system, and relates to the field of program design and the field of APP development. The method is characterized in that: the Bluetooth player comprises a player module, a one-key intelligent module and a Bluetooth sharing module. Through selecting suitable data record model and song sequencing procedure, carry out real-time recording and analysis sequencing to the user operation action of inputing, establish user's preference model, thereby make on-vehicle system have "memory" and carry out hobby degree sequencing with existing song list, design and develop the music APP that has corresponding intelligent function, and can also realize application program terminal and on-vehicle system's wireless connection, thereby let on-vehicle player broadcast the song of oneself liking, humanized characteristics have, thereby avoid causing driving attention to scatter because of manual control on-vehicle music player, reduce traffic accident and take place the hidden danger, effectively ensure people's life and property safety.
Description
Technical Field
The invention relates to the field of program design and the field of APP development, in particular to an android platform-based vehicle-mounted intelligent music playing APP system.
Background
Under the push of the internet era, intellectualization, networking and multi-functionalization become a new development trend of vehicle-mounted information and entertainment equipment, and intelligent vehicles and intelligent vehicle-mounted systems are an important research direction. However, the traditional vehicle-mounted music player is inconvenient to operate during driving, cannot listen to favorite songs, can cause dispersed driving attention by manually operating the vehicle-mounted music player, increases the hidden danger of traffic accidents, and causes loss of life and property safety of people.
Disclosure of Invention
The purpose of the invention is: the humanized vehicle-mounted intelligent music playing app system based on the android platform is provided, so that the problem of distraction of driving attention caused by manual operation of a traditional vehicle-mounted music player is avoided, and the hidden danger of traffic accidents is reduced.
In order to achieve the purpose, the invention adopts the technical scheme that: an android platform-based vehicle-mounted intelligent music playing app system is designed and comprises a player module, a one-key intelligent module and a Bluetooth sharing module. Wherein, the player module is associated with a one-key intelligent module.
The player module comprises a refreshing module, a volume + module, a circulating state module, a previous music module, a playing/pausing module, a next music module, a volume-module and a progress bar module.
The one-key intelligent module comprises a behavior operation information recording module and an intelligent sequencing module. The behavior operation information recording module comprises a playing frequency recording module, a clicking time recording module, a browsing time recording module and a playing time length recording module and is used for recording the input user operation behavior data information in real time. The intelligent sorting module comprises a data calculation module and a sorting module.
The data calculation module needs to use a mathematical calculation formula: and if the preference degree is L, the playing frequency is f, the number of clicks is n, the browsing times is m, and the song playing time length is t, the preference degree L is (f +1/2n +1/4m) × t and is used for calculating the preference degree.
The Bluetooth sharing module is used for sharing the song list sequence arranged according to the preference degree to the mobile terminal by the vehicle-mounted system when the vehicle-mounted system is connected with the mobile terminal through Bluetooth, and simultaneously sharing the song list sequence preferred by the mobile terminal to the vehicle-mounted system.
The vehicle-mounted intelligent music playing app system based on the android platform has the beneficial effects that: the method has the advantages that through selecting a proper data recording model and a proper data calculation formula, the operation behaviors of the input user are recorded in real time, analyzed and sequenced, the preference model of the user is established, the vehicle-mounted system has memory, the existing song list is sequenced according to the preference degree, the vehicle-mounted player plays favorite songs, and the method has the humanized characteristic, so that the problem of driving attention dispersion caused by manual operation of the conventional vehicle-mounted music player is avoided, the hidden danger of traffic accidents is reduced, and the life and property safety of people is effectively guaranteed.
Drawings
FIG. 1 is a schematic diagram of a user of the present invention.
FIG. 2 is a schematic diagram of an APP operation interface.
Fig. 3 is a schematic view of a usage flow.
Fig. 4 is a schematic diagram of the overall module structure.
Detailed Description
The following are specific examples of the present invention and further describe the technical solutions of the present invention, but the examples do not limit the scope of the present invention.
The vehicle-mounted intelligent music playing app system based on the android platform comprises a player module, a one-key intelligent module and a Bluetooth sharing module. Wherein, the player module is associated with a one-key intelligent module.
The player module comprises a refreshing module, a volume + module, a circulating state module, a previous music module, a playing/pausing module, a next music module, a volume-module and a progress bar module.
The one-key intelligent module comprises a behavior operation information recording module and an intelligent sequencing module. The behavior operation information recording module comprises a playing frequency recording module, a clicking time recording module, a browsing time recording module and a playing time length recording module and is used for recording the input user operation behavior data information in real time. The intelligent sorting module comprises a data calculation module and a sorting module.
The data calculation module needs to use a mathematical calculation formula: and if the preference degree is L, the playing frequency is f, the number of clicks is n, the browsing times is m, and the song playing time length is t, the preference degree L is (f +1/2n +1/4m) × t and is used for calculating the preference degree.
The Bluetooth sharing module is used for sharing the song list sequence arranged according to the preference degree to the mobile terminal by the vehicle-mounted system when the vehicle-mounted system is connected with the mobile terminal through Bluetooth, and simultaneously sharing the song list sequence preferred by the mobile terminal to the vehicle-mounted system.
In the using process, a user selects the one-key intelligent module, randomly listens to songs on the first day, sorts the songs listened on the previous day on the second day, sorts the songs on the previous two days on the third day, and so on, sorts the songs on the first fourteen days on the fifteenth day, and sorts the songs according to the preference degree. At this time, two schemes are given, and if the result is not satisfied, the scheme B is selected to start a new round of sorting; if the result is satisfied, playing the song list according to the result until clicking the one-key intelligent module to select a new round of sequencing, and then entering a new round of circulation. The method has the advantages that the highest authority is put in during use, detection can be stopped at any time, new sorting can be started at any time, sorting can be stopped at any time according to feedback of a user, and any time can be within fifteen days.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art of the present invention who borrows or changes the technical solution or method according to the present invention within the technical scope of the present invention shall be included in the scope of the present invention.
Claims (7)
1. The utility model provides a vehicle-mounted intelligent music broadcast app system based on tall and erect platform of ann which characterized in that: the Bluetooth player comprises a player module, a one-key intelligent module and a Bluetooth sharing module. Wherein, the player module is associated with a one-key intelligent module.
2. The android platform-based vehicle-mounted intelligent music playing app system of claim 1, wherein: the player module comprises a refreshing module, a volume + module, a circulating state module, a previous music module, a playing/pausing module, a next music module, a volume-module and a progress bar module.
3. The android platform-based vehicle-mounted intelligent music playing app system of claim 1, wherein: the one-key intelligent module comprises a behavior operation information recording module and an intelligent sequencing module.
4. The android platform-based vehicle-mounted intelligent music playing app system of claim 1, wherein: the behavior operation information recording module comprises a playing frequency recording module, a clicking time recording module, a browsing time recording module and a playing time length recording module and is used for recording the input user operation behavior data information in real time.
5. The android platform-based vehicle-mounted intelligent music playing app system of claim 1, wherein: the intelligent sorting module comprises a data calculation module and a sorting module.
6. The android platform-based vehicle-mounted intelligent music playing app system of claim 1, wherein: the data calculation module needs to use a mathematical calculation formula: and if the preference degree is L, the playing frequency is f, the number of clicks is n, the browsing times is m, and the song playing time length is t, the preference degree L is (f +1/2n +1/4m) × t and is used for calculating the preference degree.
7. The android platform-based vehicle-mounted intelligent music playing app system of claim 1, wherein: the Bluetooth sharing module is used for sharing the song list sequence arranged according to the preference degree to the mobile terminal by the vehicle-mounted system when the vehicle-mounted system is connected with the mobile terminal through Bluetooth, and simultaneously sharing the song list sequence preferred by the mobile terminal to the vehicle-mounted system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910946757.2A CN112702465A (en) | 2019-10-07 | 2019-10-07 | Vehicle-mounted intelligent music playing app system based on android platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910946757.2A CN112702465A (en) | 2019-10-07 | 2019-10-07 | Vehicle-mounted intelligent music playing app system based on android platform |
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| CN112702465A true CN112702465A (en) | 2021-04-23 |
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Citations (6)
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| CN105159973A (en) * | 2015-08-26 | 2015-12-16 | 努比亚技术有限公司 | Song recommendation apparatus and method |
| CN106453562A (en) * | 2016-10-17 | 2017-02-22 | 乐视控股（北京）有限公司 | Music pushing method and terminal |
| CN106557560A (en) * | 2016-11-11 | 2017-04-05 | 天翼爱音乐文化科技有限公司 | Level music based on user interest recommends method |
| CN106653069A (en) * | 2016-12-27 | 2017-05-10 | 江苏金坛长荡湖新能源科技有限公司 | Vehicle multimedia playing system |
| JP2017157130A (en) * | 2016-03-04 | 2017-09-07 | 学校法人立命館 | Musical piece recommendation system, computer program and method |
| CN110072129A (en) * | 2018-01-22 | 2019-07-30 | 上海鹰信智能技术有限公司 | Based on vehicle-mounted interconnection push, save the method for playing record, a kind of playback method |
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2019
- 2019-10-07 CN CN201910946757.2A patent/CN112702465A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159973A (en) * | 2015-08-26 | 2015-12-16 | 努比亚技术有限公司 | Song recommendation apparatus and method |
| JP2017157130A (en) * | 2016-03-04 | 2017-09-07 | 学校法人立命館 | Musical piece recommendation system, computer program and method |
| CN106453562A (en) * | 2016-10-17 | 2017-02-22 | 乐视控股（北京）有限公司 | Music pushing method and terminal |
| CN106557560A (en) * | 2016-11-11 | 2017-04-05 | 天翼爱音乐文化科技有限公司 | Level music based on user interest recommends method |
| CN106653069A (en) * | 2016-12-27 | 2017-05-10 | 江苏金坛长荡湖新能源科技有限公司 | Vehicle multimedia playing system |
| CN110072129A (en) * | 2018-01-22 | 2019-07-30 | 上海鹰信智能技术有限公司 | Based on vehicle-mounted interconnection push, save the method for playing record, a kind of playback method |
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Application publication date: 20210423 |
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