Interactive fluid simulation and visualization

计算机图形学中流体动画的主要目标是重现看似合理的流体行为。模拟流体是一项计算昂贵的任务，交互式计算机应用程序在很大程度上简化了流体行为，但代价是精确度或有限的灵活性；然而，较新的计算机应用程序要求高水平的真实感和高效的计算。这激发了实现高效、高精度实时流体模拟的研究方法。一个研究方向是使用统计分析技术，通过形成流体实例的参数化数据库来合成流体运动。然后，输入数据和参数化的流体行为将允许高效地产生真实的流体流动。在繁重的前处理步骤的基础上有效地再现流体行为的能力将导致油田和周围各种油田的进步。我们的目标是促进这些利用流体模拟的其他领域的发展，重点放在两个应用上：虚拟现实中的艺术和医疗应用，以及许多潜在的应用，如航空工程、机械工程、教育和娱乐业。

The main objective of in fluid animation in Computer Graphics is to reproduce plausible fluid behaviour. Simulating fluids is a computationally expensive task, and interactive computer applications largely simplify fluid behaviour at the cost of accuracy or limited flexibility; however newer computer applications require both high levels of realism and efficient computations. This motivates the research methods that achieve efficient fluid simulation with high accuracy in real-time. One research direction is the use of statistical analysis techniques for synthesizing fluid motion by forming parameterized database of fluid examples. The input data and parameterized fluid behaviour would then allow efficient generation of realistic fluid flows. The ability to reproduce fluid behaviour efficiently, based on heavy pre-processing step, will lead to the advancement of the field and various surrounding fields. We aim to contribute to the development of these other areas that make use of the simulation of fluids, focusing on two applications; art in virtual reality and medical application among many potential applications such as aeronautical engineering, mechanical engineering, education, and entertainment industry.