Evaluation of Model Performance for Estimating Resting Blood Pressure Using Independent Components of Facial Thermal Images. - Yuki Iwashita; Kent Nagumo; Kosuke Oiwa; Akio Nozawa (SISY, 2021)

Relationship Between Long-Term Variability of Facial Hue Information in Physiological and Psychological ROIs and Health Condition. - Kosuke Oiwa; Kentaro Urakami; Bikash Lamsal; Kent Nagumo; Akio Nozawa (IEEE Access, 2021)

Estimation of resting blood pressure using facial thermal images by separating acute stress variations. - Yuki Iwashita; Kent Nagumo; Kosuke Oiwa; Akio Nozawa (Artif. Life Robotics, 2021)

An attempt to construct the individual model of daily facial skin temperature using variational autoencoder. - Ayaka Masaki; Kent Nagumo; Yuki Iwashita; Kosuke Oiwa; Akio Nozawa (Artif. Life Robotics, 2021)

Correction to: An attempt to construct the individual model of daily facial skin temperature using variational autoencoder. - Ayaka Masaki; Kent Nagumo; Yuki Iwashita; Kosuke Oiwa; Akio Nozawa (Artif. Life Robotics, 2021)

Anomaly detection in facial skin temperature using variational autoencoder. - Ayaka Masaki; Kent Nagumo; Bikash Lamsal; Kosuke Oiwa; Akio Nozawa (Artif. Life Robotics, 2021)

Spatial normalization of facial thermal images using facial landmarks. - Kent Nagumo; Kosuke Oiwa; Akio Nozawa (Artif. Life Robotics, 2021)

Evaluation of the effects of food intake on task engagement based on psychophysiological states. - Nanako Kurogi; Kanako Sakiyama; Shigeru Tominaga; Yoshio Toyama; Kent Nagumo; Kosuke Oiwa; Akio Nozawa (Artif. Life Robotics, 2022)

Attempt to extract features and classify subjective poor physical conditions in facial images using deep metric learning. - Takato Hattori; Kent Nagumo; Kosuke Oiwa; Akio Nozawa (Artif. Life Robotics, 2023)

Optimization of facial skin temperature-based anomaly detection model considering diurnal variation. - Masahito Takano; Yuki Iwashita; Kent Nagumo; Kosuke Oiwa; Akio Nozawa (Artif. Life Robotics, 2023)

Proposing a Physical Condition Detection System by using RGB and Thermal Images for Facial Features Detection and Facial Temperature Extraction. - Bikash Lamsal; Masato Oka; Ryota Toki; Masahito Takano; Kent Nagumo; Akio Nozawa (ISCMI, 2024)

Remote blood pressure measurement from near-infrared face images: A comparison of the accuracy by the use of first and second biological optical window. - Masahito Takano; Kent Nagumo; Yasushi Nanai; Kosuke Oiwa; Akio Nozawa (Biomed. Signal Process. Control., 2024)

Regression analysis of facial thermal images for chronic stress estimation. - Miyu Kimura; Masahito Takano; Kent Nagumo; Akio Nozawa (Artif. Life Robotics, 2024)

A comparative study of linear and nonlinear regression models for blood glucose estimation based on near-infrared facial images from 760 to 1650 nm wavelength. - Mayuko Nakagawa; Kosuke Oiwa; Yasushi Nanai; Kent Nagumo; Akio Nozawa (Artif. Life Robotics, 2024)

Reducing the effect of face orientation using FaceMesh landmarks in drowsiness estimation based on facial thermal images. - Ayaka Nomura; Atsushi Yoshida; Kent Nagumo; Akio Nozawa (Artif. Life Robotics, 2025)

Discrimination of stress coping responses on dimensionality-reduced facial thermal image space. - Masahito Takano; Shiori Oyama; Kent Nagumo; Akio Nozawa (Artif. Life Robotics, 2025)