Masahiro Okada

According to our database, Masahiro Okada authored at least 6 papers between 1998 and 2023.

Collaborative distances:

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

2023

Phase characteristics of vocal tract filter can distinguish speakers.

Masahiro Okada, Hiroshi Ito

Frontiers Appl. Math. Stat., 2023

2018

Development of energy-resolved photon-counting mammography with a cadmium telluride series detector to reduce radiation exposure and increase contrast-to-noise ratio using the high-energy X-rays.

Reina Suzuki, Shuji Koyama, Yoshie Kodera, Ai Nakajima, Mariko Sasaki, Hiroto Kimura, Hiroaki Hayashi, Tsutomu Yamakawa, Shuichiro Yamamoto, Daisuke Hashimoto, Masahiro Okada

Proceedings of the 14th International Workshop on Breast Imaging, 2018

Identification of breast tissue using the x-ray image measured with an energy-resolved cadmium telluride series detector based on photon-counting technique.

Mariko Sasaki, Shuji Koyama, Yoshie Kodera, Reina Suzuki, Ai Nakajima, Hiroko Nishide, Mitsuhiro Mizutani, Megumi Watanabe, Naoko Yoshida, Hiroaki Hayashi, Tsutomu Yamakawa, Shuichiro Yamamoto, Daisuke Hashimoto, Masahiro Okada

Proceedings of the 14th International Workshop on Breast Imaging, 2018

2016

The Accuracy of an Estimating Method for the Mammary Gland Composition in the Mammography Using the CdTe-Series Photon Counting Detector.

Ai Nakajima, Misa Kato, Chizuru Okamoto, Akiko Ihori, Tsutomu Yamakawa, Shuichiro Yamamoto, Masahiro Okada, Yoshie Kodera

Proceedings of the Breast Imaging, 2016

Spatial correlation model based observation vector clustering and MVDR beamforming for meeting recognition.

Shoko Araki, Masahiro Okada, Takuya Higuchi, Atsunori Ogawa, Tomohiro Nakatani

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

1998

Probabilistic analysis of 2-opt for travelling salesman problems.

Masahiro Okada, Kouichi Taji, Masao Fukushima

Int. J. Syst. Sci., 1998