Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

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
View PDF6 Cites 9 Cited by
  • 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 technical problem in the prior art that it is not convenient or safe to perform music recognition on a car radio while the vehicle is running.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • 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
Effect test

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 ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06F17/30
CPCG06F16/683
Inventor 王天磊
Owner FAFA AUTOMOBILE (CHINA) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com