基于形状演化的线条画风格转换与变形  

Evolution-Based Style Transformation and Deformation for Line Drawings

作　　者：孙玉红[1] 屠长河[2] 孟祥旭[2] 

机构地区：[1]曲阜师范大学计算机科学学院,日照276826 [2]山东大学计算机科学与技术学院,济南250061

出　　处：《计算机辅助设计与图形学学报》2006年第2期208-211,共4页Journal of Computer-Aided Design & Computer Graphics

基　　金：国家自然科学基金(60473103;60473127)

摘　　要：根据线条画和线条画中笔画的形状特征,运用平面形状演化理论对线条画和笔画的形状进行平滑或增强,并对宽度进行相应的调整,最后得到不同风格的线条画·该风格转换不需要任何样本,而且能够控制转换的程度,提高了线条画风格转换的自由度·A novel method to reconfigure styles of line drawings is presented. In view of the shape of a line drawing and its stroke features, the planar shape evolution theory is applied to smooth or enhance these. shape features and adjusting the corresponding strokes width to get different styles of the drawing. Comparing to previous methods, this approach doesn＇t need examples and the extent of transformation can be controlled to improve the freedom of style reconfiguration for line drawings.

关 键 词：非真实感绘制 线条画 风格 笔画 形状演化 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]