Journal of Computer Applications ›› 2005, Vol. 25 ›› Issue (03): 729-731.DOI: 10.3724/SP.J.1087.2005.0729
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LI Hua1, HU Chun-hui2, GU Ming1
Online:
Published:
李华1,胡春晖2,顾明1
Abstract:
Most of current music visualizations are monotone. In this article, a aquarelle-style music visualization integrated perfectly with music was implemented. It adopts some key technologies, such as aquarelle effect based on alpha channel, tidy physical model, piecemeal joint, and composite anti-aliasing, etc. The example of music visualization by bloom, stalk, dimple and goldfish shows that this method can get good effect with low CPU occupancy and small memory request.
Key words: alpha channel, real-time rendering, music visualization, composite anti-aliasing
摘要:
针对目前音乐可视化效果单一的问题,实现了一个与音乐充分结合,具有水彩画风格的动画效果。主要应用基于alpha通道的水彩画效果实现技术,基于优化物理模型、逐段拼接以及组合反走样等方法的动态场景仿真技术,借助Direct3D实现动画场景。结果显示,该方法可以在较低的CPU占用率和较小内存请求下达到良好效果。
关键词: alpha通道, 实时渲染, 音乐可视化, 组合反走样
CLC Number:
TP391.4
LI Hua, HU Chun-hui, GU Ming. Music visualization with aquarelle style based on real-time rendering[J]. Journal of Computer Applications, 2005, 25(03): 729-731.
李华,胡春晖,顾明. 基于实时渲染技术具有水彩画风格的音乐可视化方法[J]. 计算机应用, 2005, 25(03): 729-731.
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URL: http://www.joca.cn/EN/10.3724/SP.J.1087.2005.0729
http://www.joca.cn/EN/Y2005/V25/I03/729