摘要
实时动态反射技术是虚拟现实的基础.提出一种基于实时混合算法的实时动态反射技术,该算法结合了屏幕空间反射技术和基于GPU的光线追踪技术,通过延期渲染管道对每个像素进行光栅化.实验结果表明,与现有的算法相比,文中算法不仅能够保证渲染的真实感,还能显著地改善算法性能.
Real-time dynamic reflection technology is the basis of virtual reality.In this paper,a real-time dynamic reflection technology based on real-time hybrid algorithm is proposed,which combines screen space reflection technology and GPU-based ray tracing technology,and rasterizes each pixel through delay rendering pipeline.The experimental results show that,compared with the existing algorithms,the proposed algorithm can not only guarantee the realistic rendering,but also significantly improve the performance of the algorithm.
作者
马晓松
MA Xiao-song(Department of Industry and Finance and Trade,Huangshan Vocational and Technical College,Huangshan 245011,China)
出处
《西安文理学院学报（自然科学版）》
2019年第2期62-66,共5页
Journal of Xi’an University(Natural Science Edition)
基金
2017年度安徽高校自然科学研究项目(KJ2017A904):"基于真实感的虚拟现实技术研究与应用"
关键词
虚拟现实
真实感渲染
动态反射
实时
virtual reality
realistic rendering
dynamic reflection
real-time
