HandTalker II: A Chinese sign language recognition and synthesis system - 文章详情页

作者：

收录：

EI Scopus

摘要：

This　paper　presents　a　Chinese　sign　language/spoken　language　dialog　system　based　on　the　technique　of　large　vocabulary　continuous　Chinese　sign　language　recognition　(SLR)　and　Chinese　sign　language　synthesis　(SLS),　which　is　new　development　for　HandTalker.　In　the　SLR　module,　a　fuzzy　decision　tree　with　heterogeneous　classifiers　is　presented　for　large　vocabulary　singer-independent　SLR,　and　then　large　vocabulary　continuous　SLR　based　on　transition　movement　models　is　proposed.　In　SLS　module,　three　key　techniques:　realistic　3D　facial　animation　and　gesture　retargeting　technique　and　synchronization　modal　on　gesture　and　lip　motion　are　employed　to　improve　sign　language　synthesis　vividness.　©　2004　IEEE.

关键词：

Animation Gesture recognition Human computer interaction Markov processes Mathematical models Neural networks Speech recognition

作者机构：

[ 1 ] [Gao, Wen]Institute of Computing Technology, Chinese Academy of Science, Beijing, China
[ 2 ] [Gao, Wen]Harbin Institute of Technology, Harbin, China
[ 3 ] [Chen, Yiqiang]Institute of Computing Technology, Chinese Academy of Science, Beijing, China
[ 4 ] [Fang, Gaolin]Harbin Institute of Technology, Harbin, China
[ 5 ] [Yang, Changshui]Institute of Computing Technology, Chinese Academy of Science, Beijing, China
[ 6 ] [Jiang, Dalong]Institute of Computing Technology, Chinese Academy of Science, Beijing, China
[ 7 ] [Ge, Chunbao]Beijing University of Technology, Beijing, China
[ 8 ] [Wang, Chunli]Institute of Computing Technology, Chinese Academy of Science, Beijing, China

通讯作者信息：

电子邮件地址：

wgao@jdl.ac.cn

查看成果更多字段

成果类型
所属机构

所有年份指定年份从至