Approach for Modeling Trees Controlled by Shape of Silhouette
AN Fen · Yinshan Academic Journal · 2008
the article presents an approach to modeling trees for large-scale scene basing on the global-to-local designing method to model trees in computer graphics. With this method users could characterize the shape of silhouette as the scope for branching, then the whole tree can be automatically built in the way of the shortest distance and fractal method,while imitating phototropism.