Shuji Koyama

According to our database, Shuji Koyama authored at least 7 papers between 2007 and 2022.

Collaborative distances:

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

2022

Functional connector hubs in the cerebellum.

Kazuya Kawabata, Epifanio Bagarinao, Hirohisa Watanabe, Satoshi Maesawa, Daisuke Mori, Kazuhiro Hara, Reiko Ohdake, Michihito Masuda, Aya Ogura, Toshiyasu Kato, Shuji Koyama, Masahisa Katsuno, Toshihiko Wakabayashi, Masafumi Kuzuya, Minoru Hoshiyama, Haruo Isoda, Shinji Naganawa, Norio Ozaki, Gen Sobue

NeuroImage, 2022

2020

Identifying the brain's connector hubs at the voxel level using functional connectivity overlap ratio.

Epifanio Bagarinao, Hirohisa Watanabe, Satoshi Maesawa, Daisuke Mori, Kazuhiro Hara, Kazuya Kawabata, Reiko Ohdake, Michihito Masuda, Aya Ogura, Toshiyasu Kato, Shuji Koyama, Masahisa Katsuno, Toshihiko Wakabayashi, Masafumi Kuzuya, Minoru Hoshiyama, Haruo Isoda, Shinji Naganawa, Norio Ozaki, Gen Sobue

NeuroImage, 2020

Automatic Remasking of Digital Subtraction Angiography Images in Pulmonary Angiography.

Takashi Mizukuchi, Takeshi Uemura, Satoru Kondo, Shinji Abe, Shiro Adachi, Naoki Okumura, Takahisa Kondo, Shuji Koyama

J. Digit. Imaging, 2020

2018

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

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 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

2007

Automated measurement of medial temporal lobe atrophy by computed tomography.

Masumi Hattori, Shuji Koyama, Yoshie Kodera, Yosuke Kogure, Yasushi Ido, Hirofumi Asano

Int. J. Comput. Assist. Radiol. Surg., 2007