Music recognition method and device of car radio

A music and vehicle-mounted technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as insecurity and inconvenient music recognition, and achieve the effect of improving convenience

Inactive Publication Date: 2016-10-05
FAFA AUTOMOBILE (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present invention provides a music recognition method and device for a car radio to solve the t

Method used

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  • Music recognition method and device of car radio
  • Music recognition method and device of car radio
  • Music recognition method and device of car radio

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0027] figure 2 It is a music recognition method for a vehicle-mounted radio provided in Embodiment 1 of the present invention, which is applicable to a vehicle-mounted terminal device, and includes the following steps.

[0028] In step S200, a trigger instruction from a shortcut key in the vehicle is received, and the music recognition mode is entered according to the trigger instruction.

[0029] Embodiment 1 of the present invention enters the music recognition mode through the shortcut keys in the car. The user sends a trigger instruction to enter the music recognition mode to the vehicle-mounted terminal device through key operation. In order to avoid increasing the driver's unsafe driving behavior, the shortcut keys are set in a position that the driver can easily touch. When the driver listens to the car radio, if he hears the music he likes but does not know the relevant information of the music, he can click this shortcut key to make the car terminal device enter t...

Embodiment 2

[0051] image 3 It is a music recognition method for a vehicle-mounted radio provided in Embodiment 2 of the present invention, which is applicable to a vehicle-mounted terminal device, and includes the following steps.

[0052] In the second embodiment of the present invention, the vehicle-mounted terminal device automatically recognizes the music played in the vehicle-mounted radio. When the user turns on the vehicle-mounted radio, the vehicle-mounted terminal device starts to automatically identify the music played in the vehicle-mounted radio, without the need for the user to do anything during driving. Operation can further maintain driving safety. To automatically identify the music played in the car radio, it is necessary to first determine whether the car radio is playing music. In this embodiment, the vehicle-mounted terminal device can also enable or disable the function of automatically identifying the vehicle-mounted radio according to user settings.

[0053] In ...

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Abstract

The invention discloses a music recognition method and device of a car radio. The method comprises the following steps: when the car radio is triggered to enter a music recognition mode, acquiring a music clip output by the car radio and extracting fingerprint features of the music clip; sending the fingerprint features to a server to carry out recognition and receiving a recognition result returned by the server; and displaying the recognition result. According to the music recognition method and device, a car-mounted terminal apparatus can automatically complete music recognition and display the recognition result according to a triggering instruction, and the driver does not need to use other apparatuses such as mobile phones and the like, so that the non-safe driving behaviors of the driver are not increased and the safety and convenience are both considered.

Description

technical field [0001] The invention belongs to the field of vehicle equipment, and in particular relates to a music recognition method and device for vehicle radio. Background technique [0002] With the development of Internet of Vehicles technology and trends, the vehicle central control system provides drivers with more and more convenient and convenient functions, but the vehicle radio has always been the main source of information in the vehicle. [0003] In-car music playback is the main way for drivers to entertain on the road, which includes playing fixed music from the car system or mobile phone, that is, you can know all the information about the music played, such as song title, lyrics, singer, etc. information; and the music of another radio station listened to through the car radio system often does not provide the name of the song, and information such as singers does not have any playback records, so it is difficult to record the music played while driving. ...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/683
Inventor 王天磊
Owner FAFA AUTOMOBILE (CHINA) CO LTD
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