Hajime Sakuma

According to our database, Hajime Sakuma authored at least 5 papers between 2013 and 2023.

Collaborative distances:

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

2023

Application of Deep Learning-Based Denoising Technique for Radiation Dose Reduction in Dynamic Abdominal CT: Comparison with Standard-Dose CT Using Hybrid Iterative Reconstruction Method.

Motonori Nagata, Yasutaka Ichikawa, Kensuke Domae, Kazuya Yoshikawa, Yoshinori Kanii, Akio Yamazaki, Naoki Nagasawa, Masaki Ishida, Hajime Sakuma

J. Digit. Imaging, August, 2023

Effect of Gaussian Smoothing Filter Size for CT-Based Attenuation Correction on Quantitative Assessment of Bone SPECT/CT: A Phantom Study.

Yoya Tomita, Yasutaka Ichikawa, Kengo Hashizume, Hajime Sakuma

J. Imaging Inform. Medicine, 2023

2020

Improving Image Resolution of Whole-Heart Coronary MRA Using Convolutional Neural Network.

Hiroki Kobayashi, Ryohei Nakayama, Akiyoshi Hizukuri, Masaki Ishida, Kakuya Kitagawa, Hajime Sakuma

J. Digit. Imaging, 2020

2016

¹⁸F-FDG uptake in the stomach on screening PET/CT: value for predicting <i>Helicobacter pylori</i> infection and chronic atrophic gastritis.

Shigeki Kobayashi, Mayumi Ogura, Naohisa Suzawa, Noriyuki Horiki, Masaki Katsurahara, Toru Ogura, Hajime Sakuma

BMC Medical Imaging, 2016

2013

CT of the chest with model-based, fully iterative reconstruction: comparison with adaptive statistical iterative reconstruction.

Yasutaka Ichikawa, Kakuya Kitagawa, Naoki Nagasawa, Shuichi Murashima, Hajime Sakuma

BMC Medical Imaging, 2013