| 摘要 |
PROBLEM TO BE SOLVED: To provide a voice synthesizing system capable of synthesizing a voice of high quality. SOLUTION: The voice synthesizing system is provided with an attribute vector giving means 111 for giving an attribute vector to each element, an element classifying means 112 for classifying elements into a plurality of clusters on the basis of scalar quantities which respective elements have, an attribute vector classifying means 113 for classifying attribute vectors by clusters, a cluster division means 114 for dividing clusters correspondingly to classifications of attribute vectors, a representative element determination means 115 for determining a representative element of each cluster, a representative attribute vector determination means 116 for determining a representative attribute vector of each cluster, a target attribute vector generation means 123 for generating a target attribute vector. a representative attribute vector selection means 124 for selecting a representative attribute vector most approximating the target attribute vector from representative attribute vectors, and a synthesizing means 126 for using representative elements corresponding to the selected representative attribute vector to synthesize a voice. COPYRIGHT: (C)2004,JPO
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