Ryoi Okamoto

According to our database, Ryoi Okamoto authored at least 2 papers in 2010.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2010

MMSE STSA estimator with nonstationary noise estimation based on ICA for high-quality speech enhancement.

Ryoi Okamoto, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano

Proceedings of the IEEE International Conference on Acoustics, 2010

Blind Speech Extraction Combining Generalized MMSE STSA Estimator and ICA-Based Noise and Speech Probability Density Function Estimations.

Hiroshi Saruwatari, Ryoi Okamoto, Yu Takahashi, Kiyohiro Shikano

Proceedings of the Latent Variable Analysis and Signal Separation, 2010