A Method Of Modeling For Water Grass In Taihu Lake
For simulation of water grass in valley of Taihu lake, this thesis proposes a modeling method. B-spline curve interpolation is used to generate the midline of leafs surface, then triangular grids of surface are generated based on midline to make surface smooth. Simultaneously, the edge curve of leaf is generated. By these, the basic features of water grasss leaf, such as curled, soft and floating, are fixed. At last, because of similarity, other leaf blades are modeled by rotation and scale transformation. The similar method can model other kinds of water grass. The experiment result demonstrates that, for modeling of water grass, this method is simple-controlled for water grass and it can lead to realistic simulation.
B-spline interpolation midline similarity
Yuxiang Jiang Yunfei Li
Computer Department of Soochow University Soochow City ,China
国际会议
太原
英文
67-70
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）