基于渗流力学的水墨画仿真研究

宣纸建模和水墨运移机理建模是水墨画仿真研究中的关键问题。提出了一种考虑宣纸厚度对水墨画成画效果影响且质量可控的有效厚度宣纸模型,并在此模型的基础上将渗流力学的理论引入水墨在宣纸中的运移规律的研究,通过对水墨效果成因物理规律的探究达到对水墨效果的仿真。仿真结果表明建立在该理论上的水墨运移模型能够针对不同质量的宣纸及水墨浓度的变化给出令人满意的仿真效果图。

Research on Simulation of Chinese Painting Based on Mechanics of Fluids in Porous Media

Xuan-paper modeling and water-ink moving in xuan-paper modeling are the key problems in Chinese painting simulating. A xuan-paper model was proposed which paper thickness affected the painting effect and the effective thickness distribution orderliness could be controlled. Based on the xuan-paper model, the mechanics of fluids in porous media was introduced to the research of water-ink motion in xuan-paper. The physical law of forming special effect was explored to simulate the Chinese painting. The simulating result demonstrates that the model grounding on the theory can bring the satisfied results for the different quality papers and the different concentration of water and ink.