Yongwei Miao Jieqing Feng Chunxia Xiao Qunsheng Peng High frequency geometric detail manipulation and editing for point-sampled surfaces. 125-138 2008 24 The Visual Computer 2 http://dx.doi.org/10.1007/s00371-007-0178-8 db/journals/vc/vc24.html#MiaoFXP08