Shape blending of artistic brushstroke represented
by disk B-spline curves
佚名
【期刊名称】《《自然科学进展（英文版）》》 【年(卷),期】2007(017)012
【摘要】This paper presents an algorithm for automatically generating in-between frames of two artistic brushstrokes.The basic ides of the algorithm is to represent the two key frames of artistic brushstrokes in disk B-spline curves,and then make blending of their geometric intrinsic variables.Given two key frames of artistic brushstrokes,the skeleton curves can be obtained by certain skeleton-besed techniques.After disk B-spline representation of the key frames is generated,interpolation of the intrinsic variables of the initial and the target disk B-spline curves is carried out.Examples show that this method can efficiently create in-between frames of artistic brushstrokes. 【总页数】7页(1501-1507)
【关键词】computer aided calligraphy; shape blending; brushstroke; disk B-spline curve; skeleton. 【作者】佚名
【作者单位】Department of Mathematics zhajiang University Hangzhou 310027 China; Department of Mathematics Zhejiang University of Technology Hangzhou 310032 China
Shape blending of artistic brushstroke represented by disk B-spline curves
