Self-adaptive music playing system

Abstract

The invention discloses a self-adaptive music playing system which mainly comprises the following steps: obtaining a 3D motion track of a user, sampling the 3D motion track according to a preset timeinterval, a distance interval and the total number of sampling points, and obtaining one sampling point each time sampling is carried out; dividing the types of the sampling points into three types which are respectively represented by a straight line, a plane curve and a three-dimensional curve; calculating the proportion of the total number of various types of sampling points in the number of all types of sampling points to obtain a sampling point distribution type; and comparing the sampling point distribution type with a preset sampling point distribution type, and when the sampling pointdistribution type is matched with a certain preset sampling point distribution type, playing a preset song corresponding to the preset sampling point distribution type. According to the music playingsystem, different states of the user are judged according to the change of the motion trail of the user, and the preset music is automatically selected to be played according to the different states,so that the use experience of the music player is remarkably improved.

Description

Technical field [0001] The invention relates to a music playing system, in particular to an adaptive music playing system. Background technique [0002] Music is not only due to its beautiful melody, but also has an important impact on people’s mood, especially when people are in different conditions, they often need to cooperate with different types of music, such as listening to some slow-paced music during a peaceful walk. In the state of exercise, some music with a strong sense of rhythm is needed. However, the current music player can only select manually when selecting music, and cannot automatically play appropriate music adaptively and randomly according to different states of people. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a music playing system, which can achieve: according to different states of users, automatically select pre-set music for playing, and significantly improve the use experience of the m...

AI Technical Summary

Problems solved by technology

However, the current music player can only choose manually when selecting music, and cannot automatically play suitable music adaptively and randomly according to different states of people.

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