对中国水墨画进行仿真研究是计算机艺术领域的一个具有挑战性的课题。本文基于对水墨画感性艺术效果图形的分析，建立起画笔模型，并对其进行数字化、标准化处理。通过初始化不同画笔的数据结构，使用户通过鼠标、键盘、电子画笔等输入设备，生成交互式的、可控制的、结构化的水墨典型艺术效果。试验结果表明，该算法较为成功地实现了对水墨画笔的仿真。

One of the most challenging work in computer art research field is to studies of the simulation of Chinese ink wash drawing. On the basis of the graphical analysis to the sensible art effects of ink wash drawing, this paper extracts the typical artistic effects which can represent the characters of Chinese ink wash drawing. Then we set up a brush model, and digitize and standardize it. In order to produce the interactive controllable and structured ink wash drawing effects with simple input instrument shcu as the mouse、keyboard and electronic pen, we initialize different data structure of brush to simulate different brushworks. In order to realize the daedal effects of the real brush, we change the state of the brush continually during the course of drawing. In this paper, more attention is focused on the simulation of special effects such as side edge of brush, and finally we realize a fine interactive system. The experiment results indicate that this algorithm simulates the Chinese ink wash brush successfully.