“Controlling liquids using pressure jump” by Shin, Lee, Kim and Kim
Conference:
Type(s):
Title:
- Controlling liquids using pressure jump
Session/Category Title: Wet
Presenter(s)/Author(s):
Abstract:
This sketch presents a method to control liquids so that they flow into a target shape in a natural way. To avoid the oscillation and preserve the sharp detail of the target shape, we integrate the target-driven force into the projection step. So we require no post-optimization process for divergence-free condition at the liquid interface. Additionally, the target-driven force is calculated by enhanced ghost fluid method considering the pressure discontinuity around the liquid interface.
References:
1. Hong, J.-M., and Kim, C.-H. 2005. Discontinuous fluids. ACM Transactions on Graphics, 24, 3, 915–920.
2. Hong, J.-M., and Kim, C.-H. 2004. Controlling fluid animation with geometric potential. Computer Animation and Virtual Worlds 15, 147–157.
3. Shi, L., and Yu, Y. 2005. Taming liquids for rapidly changing targets. ACM SIGGRAPH/Eurographics Symposium on Computer Animation, 229–236.
