基于音乐特征识别的音乐喷泉计算机辅助设计

Musical Fountain Computer Aided Design System Based on Music Characteristic Recognition

首先阐述了音频文件的特征分析,分析了基本乐理,然后依次预处理音频文件、提取特征参数、建立音频特征和喷泉水类型之间的连接。参数以喷泉动画粒子效果表示,粒子系统用于反映喷泉效果。最后进行了总结,并且提出下一阶段研究的计划,简单介绍了该系统的应用,具有积极的实际意义。

Firstly, the characteristics of audio files are introduced,the basic music theory is analyzed.Audio files are preprocessed,feature parameters are extracted,and then the relationship between audio features and fountain water type is established.The parameters are expressed in fountain animation particle effect,and the fountain effect is reflected by particle system.At last,the plan for the next stage of research is put forward,and the application of the system is introduced,which has positive practical significance.