Naohiro TODA

Improvement of CT Reconstruction Using Scattered X-Rays
Shota ITO Naohiro TODA 
Publication:   
Publication Date: 2021/08/01
Vol. E104-D  No. 8  pp. 1378-1385
Type of Manuscript:  PAPER
Category: Biological Engineering
Keyword: 
CT reconstruction, scattered X-rays, neural network, Monte Carlo simulation, 
 Summary | Full Text:PDF
Optimization of the Window Function in an Adaptive Noise Canceller
Yusuke MATSUBARA Naohiro TODA 
Publication:   
Publication Date: 2018/11/01
Vol. E101-A  No. 11  pp. 1854-1860
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
adaptive filter, RLS algorithm, time-varying system, window function, bioelectrical signal measuring, 
 Summary | Full Text:PDF
Using Scattered X-Rays to Improve the Estimation Accuracy of Attenuation Coefficients: A Fundamental Analysis
Naohiro TODA Tetsuya NAKAGAMI Yoichi YAMAZAKI Hiroki YOSHIOKA Shuji KOYAMA 
Publication:   
Publication Date: 2018/07/01
Vol. E101-A  No. 7  pp. 1101-1114
Type of Manuscript:  PAPER
Category: Measurement Technology
Keyword: 
X-ray CT, scattered X-rays, accuracy, Monte Carlo simulation, Cramer-Rao lower bound, 
 Summary | Full Text:PDF
Adaptive Cancelling for Frequency-Fluctuating Periodic Interference
Yusuke MATSUBARA Naohiro TODA 
Publication:   
Publication Date: 2017/02/01
Vol. E100-D  No. 2  pp. 359-366
Type of Manuscript:  PAPER
Category: Biological Engineering
Keyword: 
periodic interference, adaptive filter, RLS algorithm, frequency fluctuation, higher harmonic, 
 Summary | Full Text:PDF