［1］Ostromoukhov V, Hersch R D. Artistic screening [A]. In:Proceedings of the Association for Computing Machinery SIGGRAPH Conference on Computer Graphics [C ], Los Angeles, CA, USA, 1995..219～228.
[2]
［4］Litwinowicz P. Processing images and video for an impressionist effect[A]. In: Proceedings of the Association for Computing Machinery SIGGRAPH Conference on Computer Graphics [C],Los Angeles, CA, USA, 1997:407～414.
[3]
［6］陈武凡.小波分析及其在图象处理中的应用[M].北京:科学出版社,2002:199～201.
[4]
［2］Haeberli P E. Paint by numbers: Abstract image representations [A]. In: Proceedings of the Association for Computing Machinery SIGGRAPH Conference on Computer Graphics [C],Dallas, TX, USA, 1990: 207～214.
[5]
［3］Meier B J. Painterly rendering for animation [A]. In:Proceedings of the Association for Computing Machinery SIGGRAPH Conference on Computer Graphics [C ], New Orleans, Louisiana, USA, 1996: 477～484.
[6]
［5］Finkelstein A, Range M. Image mosaics[A]. In: International Conference on the Electronic Publishing and Raster Imaging and DigitalTypography Conferences[C],St Malo,France,1998:11～22.
