Vehicle-mounted personalized audio and video content pushing method and device

Abstract

The invention discloses a vehicle-mounted personalized audio and video content pushing method and device. The pushing method comprises an emotion recognition stage, a traffic jam recognition stage andpersonalized content pushing, and the personalized content pushing is started when an abnormal emotion is recognized based on the emotion recognition stage or traffic jam is recognized based on the traffic jam recognition stage. The pushing device comprises a core processing module, and an external power supply, an in-vehicle camera, an out-vehicle camera, a Bluetooth BT, a communication module,a multi-channel sound pickup, an audio output module and an FM emission module which are electrically connected with the core processing module. The emotion of the driver can be recognized in the driving process. According to the emotional change of the driver, interaction with the driver is carried out. Abnormal emotions such as fatigue, anger, depression and hyperactivity of the driver are relieved, the driving attention of the driver is improved, interaction with the driver is oriented according to different emotions of the driver, accurate content is pushed to the driver, and driving safety and driving fun are improved.

Description

Technical field [0001] The invention relates to the technical field of in-vehicle entertainment electronic products, in particular to a method and device for pushing personalized audio and video content in a vehicle. Background technique [0002] With the increasing popularity of cars, driving has become the most important means of travel. my country’s car ownership (including cars and trucks) is about 390 million, and it is increasing by 20 million every year. With the popularity of cars, Traffic safety is also becoming more and more important. [0003] Existing vehicles are passive machines without active interaction, which can easily cause fatigue driving and lack a personalized experience. Traditional in-vehicle entertainment electronic products such as car machines, streaming media rearview mirrors, and DVD entertainment systems are passive, requiring users to operate, set, or manually play audio and video content, which is inconvenient to operate and increases unsafe factors ...

AI Technical Summary

Problems solved by technology

[0003] Existing vehicles are passive machines without active interaction, which can easily cause fatigue driving and lack personalized experience

Traditional in-vehicle entertainment electronic products such as car machines, streaming media rearview mirrors, and DVD entertainment systems are passive, requiring users to operate, set, or manually play audio and video content, which is inconvenient to operate and increases unsafe factors during driving. Active directional push is not smart enough; the content is relatively fixed, and users need to purchase or download corresponding audio and video content resources, which is no longer suitable for the new needs of the Internet of Vehicles required by the current national and social development.

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