Computer Aided Design System for Developing Musical Fountain Programs  

作　　者：刘丹 张乃尧 朱汉城 

机构地区：[1]Department of Automation [2]Center of Art Education

出　　处：《Tsinghua Science and Technology》2003年第5期612-616,共5页清华大学学报（自然科学版（英文版）

基　　金：Supported by the National Natural Science Foundationof China(No.6 0 174 0 15 ) and the Basic Research Foun-dation of Tsinghua U niversity

摘　　要：A computer aided design system for developing musical fountain programs was developed with multiple functions such as intelligent design, 3-D animation, manual modification and synchronized motion to make the development process more efficient. The system first analyzed the music form and sentiment using many basic features of the music to select a basic fountain program. Then, this program is simulated with 3-D animation and modified manually to achieve the desired results. Finally, the program is transformed to a computer control program to control the musical fountain in time with the music. A prototype system for the musical fountain was also developed. It was tested with many styles of music and users were quite satisfied with its performance. By integrating various functions, the proposed computer aided design system for developing musical fountain programs greatly simplified the design of the musical fountain programs.A computer aided design system for developing musical fountain programs was developed with multiple functions such as intelligent design, 3-D animation, manual modification and synchronized motion to make the development process more efficient. The system first analyzed the music form and sentiment using many basic features of the music to select a basic fountain program. Then, this program is simulated with 3-D animation and modified manually to achieve the desired results. Finally, the program is transformed to a computer control program to control the musical fountain in time with the music. A prototype system for the musical fountain was also developed. It was tested with many styles of music and users were quite satisfied with its performance. By integrating various functions, the proposed computer aided design system for developing musical fountain programs greatly simplified the design of the musical fountain programs.

关 键 词：musical fountains musical instrument digital interface (MIDI) computer aided design (CAD) fuzzy expert systems 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]