Noise reduction in digital radiography by wavelet packet using nonlinear correlation threshold. - Takahide Okamoto; Shigeru Furui; Hiroshi Ichiji; Shinya Yoshino; Jianming Lu; Takashi Yahagi (Image Processing, 2005)

Mixed Reality Visualization of Radiation Dose for Health Professionals and Patients in Interventional Radiology. - Takeshi Takata; Susumu Nakabayashi; Hiroshi Kondo; Masayoshi Yamamoto; Shigeru Furui; Kenshiro Shiraishi; Takenori Kobayashi; Hiroshi Oba; Takahide Okamoto; Junichi Kotoku (J. Medical Syst., 2021)