NasalBreathInput: A Hands-Free Input Method by Nasal Breath Gestures using a Glasses Type Device. - Ryoma Ogawa; Kyosuke Futami; Kazuya Murao (iiWAS, 2021)

Multifrequency Electrical Impedance Tomography With Ratiometric Preprocessing for Imaging Human Body Compartments. - Ryoma Ogawa; Marlin Ramadhan Baidillah; Panji Nursetia Darma; Daisuke Kawashima; Shinsuke Akita; Masahiro Takei (IEEE Trans. Instrum. Meas., 2022)

Local-Spatiotemporal Change Monitoring in Extracellular Fluid by Time-Variation-Constraint Sparse Bayesian Learning Implemented Into Frequency-Difference Electrical Impedance Tomography (tvcSBL-fdEIT). - Ryoma Ogawa; Shinsuke Akita; Masahiro Takei (IEEE Trans. Instrum. Meas., 2023)