VOICE SYNTHESIZING METHOD, VOICE SYNTHESIZER AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To obtain a voice synthesizing method capable of synthesizing a high-quality voice in a real time and to obtain a voice synthesizer and a recording medium. SOLUTION: A CPU 11 resolves the text inputted in an input part 12 into words by performing the morpheme analysis of the text and obtains readings and accents with respect to resolved words by referring to a language dictionary 13 and selects a combination which is to be constituted with plural composition units from a voice dictionary 14 based on these readings and accents. This selection is performed based on the stored amount of an already synthesized voice which is stored in an output buffer 16 by using a dynamic programming. The CPU synthesizes a voice by connecting the plural composition units which are included in the selected combination.