In a text-to-speech (TTS) system, a database including sample speech units for unit selection may be configured for use by a local device. The local unit database may be created from a more comprehensive unit database. The local unit database may include units which provide sufficient TTS results for frequently input text. Speech synthesis may then be performed by concatenating locally available units with units from a remote device including the comprehensive unit database. Aspects of the speech synthesis may be performed by the remote device and/or the local device.
申请公布号
EP2943950(A2)
申请公布日期
2015.11.18
申请号
EP20140721490
申请日期
2014.01.13
申请人
IVONA SOFTWARE SP. Z.O.O.;OSOWSKI, LUKASZ M.;KASZCZUK, MICHAL T.