N. Ishii

Classification of multispectral images

N. Suzumura, N. Hattori, N. Ishii, 1984 .

Real-time Continuous Estimation of Respiratory Frequency during Sleep based on Heart Rate Time Series

N. Ishii, Y. Yoshida, K. Yokoyama, 2007, 2007 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.

Software System for Neuron Classification Based on Simple Parameters

Kiyoko Yokoyama, Naohiro Ishii, Ken-Ichi Naka, 1986, IEEE Transactions on Biomedical Engineering.

Automatic Classification Of Neurons

Kiyoko Yokoyama, Naohiro Ishii, Nobuo Suzumura, 1984, Optics & Photonics.

On the stationarity and normality of the electroencephalographic data during sleep stages.

N Ishii, N Suzumura, A Iwata, 1978, Computer programs in biomedicine.

Improved procedure of complex demodulation and an application to frequency analysis of sleep spindles in EEG

Y. -L. Hao, Y. Ueda, N. Ishii, 1992, Medical and Biological Engineering and Computing.