Samsung Electronics Co., Ltd.

Ching-Hua Lee

Hongxia Jin

Yilin Shen

Rakshith Sharma Srinivasa

Yashas Malur Saidutta

Chou-Chang Yang

A method includes obtaining, using at least one processing device, noisy speech signals and extracting, using the at least one processing device, acoustic features from the noisy speech signals. The method also includes receiving, using the at least one processing device, a predicted speech mask from a speech mask prediction model based on a first acoustic feature subset and receiving, using the at least one processing device, a predicted noise mask from a noise mask prediction model based on a second acoustic feature subset. The method further includes providing, using the at least one processing device, predicted speech features determined using the predicted speech mask and predicted noise features determined using the predicted noise mask to a filtering mask prediction model. In addition, the method includes generating, using the at least one processing device, a clean speech signal using a predicted filtering mask output by the filtering mask prediction model.

Growing community of inventors

Mountain View, CA, United States of America

Ching-Hua Lee