公开(公告)号：US20230230580A1

公开(公告)日：2023-07-20

申请号：US17579766

申请日：2022-01-20

Applicant: Nuance Communications, Inc.

Inventor： Dushyant Sharma ,  Ljubomir Milanovic ,  Philipp Salletmayr ,  Rong Gong ,  Patrick A. Naylor

IPC: G10L15/08

CPC classification number: G10L15/08

Abstract: A method, computer program product, and computing system for obtaining one or more speech signals from a first device, thus defining one or more first device speech signals. One or more speech signals may be obtained from a second device, thus defining one or more second device speech signals. A noise component model may be selected from a plurality of noise component models based upon, at least in part, the one or more first device speech signals and the one or more second device speech signals. The one or more second device speech signals may be augmented, at run-time, based upon, at least in part, the noise component model.

公开(公告)号：US20230230599A1

公开(公告)日：2023-07-20

申请号：US17579750

申请日：2022-01-20

Applicant: Nuance Communications, Inc.

Inventor： Dushyant Sharma ,  Ljubomir Milanovic ,  Philipp Salletmayr ,  Rong Gong ,  Patrick A. Naylor

IPC: G10L17/04 ,  G10L21/0208

CPC classification number: G10L17/04 ,  G10L21/0208 ,  G10L2021/02082

Abstract: A method, computer program product, and computing system for obtaining one or more speech signals from a first device, thus defining one or more first device speech signals. One or more speech signals may be obtained from a second device, thus defining one or more second device speech signals. One or more acoustic relative transfer functions mapping reverberation from the one or more first device speech signals to the one or more second device speech signals may be generated. One or more augmented second device speech signals may be generated based upon, at least in part, the one or more acoustic relative transfer functions and first device training data.

公开(公告)号：US20230230582A1

公开(公告)日：2023-07-20

申请号：US17579806

申请日：2022-01-20

Applicant: Nuance Communications, Inc.

Inventor： Dushyant Sharma ,  Ljubomir Milanovic ,  Philipp Salletmayr ,  Rong Gong ,  Patrick A. Naylor

IPC: G10L15/08

CPC classification number: G10L15/08

Abstract: A method, computer program product, and computing system for obtaining one or more speech signals from a first device, thus defining one or more first device speech signals. One or more speech signals may be obtained from a second device, thus defining one or more second device speech signals. An acoustic relative transfer function may be selected from a plurality of acoustic relative transfer functions based upon, at least in part, the one or more first device speech signals and the one or more second device speech signals. The one or more second device speech signals may be augmented, at run-time, based upon, at least in part, the acoustic relative transfer function.