Driving music active push system in Internet of vehicles environment

Abstract

The invention discloses a driving music active push system in an Internet of vehicles environment. The system is mounted on a vehicle. An intelligent vehicular device comprises a data collection module, a data storage module, a vehicular music player and a first 5G communication module. A music push processing center comprises a feature training and labeling processing center, a music catalogue library, a rule storage unit and a second 5G communication module. The feature training and labeling processing center identifies and classifies data transmitted by the intelligent vehicular device to obtain a driver state and a driving environment label N1 and inputs the driver state and driving environment label N1 into the music catalogue library. The music catalogue library carries out similarity matching on the label N1 and a built-in label N2 of the music catalogue library, screens target music, calculates the fitting degree of each piece of music and judges whether to push the music to the vehicular music player or not according to the fitting degree. Precise identification and active music push can be carried out for different states of the driver and surrounding driving environmentsin a driving process, so the push precision is high.

Description

technical field [0001] The invention relates to a driving music service system installed on a vehicle, in particular to a driving music push system based on the Internet of Vehicles environment. Background technique [0002] Vehicle drivers hope to obtain more and better services during driving to meet their diversified needs. At the same time, using the Internet of Vehicles technology to observe and train the different states of the driver and the surrounding environment, timely push targeted music to the driver, increase driving pleasure and improve driving safety, has become the current development of the automobile and transportation industry. the trend of. At present, the existing music push systems include: scene-based music push system, online music push system, etc. Taking the scene-based music push system as an example, it detects the online behavior information of the user terminal every preset period of time, and obtains the sports scene of the user terminal acc...

AI Technical Summary

Problems solved by technology

The music service provided by this music push system is a passive mode, that is, "search-push", which has a poor ability to identify users and cannot provide active music push services for the current user's status. The music push service provided low quality

During the driving process, in order to ensure driving safety, the driver pays a lot of attention to driving safety, and it is inconvenient to distract and select and switch songs. At this time, this music push system cannot play the role of pushing songs to the driver. , there is no music push specifically for specific driving scenarios, and it is also impossible to carry out targeted active music push for different driving states of the driver

It can be seen that the existing music service push system has great limitations, and is not suitable for actively pushing music while driving a vehicle

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