Keiko Ogawa-Ochiai

发表

High-speed simulation of skin spectral reflectance based on an optical path-length matrix method and its application

Norimichi Tsumura, Toshiya Nakaguchi, Izumi Fujiwara, 2011, BiOS.

Optical examination of the efficacy of contact needle therapy for chemotherapy-induced peripheral neuropathy: integration of inspection in Kampo therapy with color spectrum information

Norimichi Tsumura, Keiko Ogawa-Ochiai, Akiko Shirai, 2018, Artificial Life and Robotics.

Improvement of blood pressure estimation from face video using RGB camera

Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa-Ochiai, 2019 .

Oxygen saturation of skin reflects blood flow and stagnation

Norimichi Tsumura, Keiko Ogawa-Ochiai, Satoshi Yamamoto, 2014, Artificial Life and Robotics.

Image-based non-contact monitoring of changes in facial skin texture induced by the contact needle technique of acupuncture

Norimichi Tsumura, Keiko Ogawa-Ochiai, Akiko Shirai, 2020, Artificial Life and Robotics.

Effect of acupuncture on the autonomic nervous system as evaluated by non-contact heart rate variability measurement

Norimichi Tsumura, Keiko Ogawa-Ochiai, Kaoru Kiyomitsu, 2018, Artificial Life and Robotics.

The efficacy of a traditional Japanese acupuncture method, contact needle therapy (CNT), on peripheral blood flow of the skin

Keiko Ogawa-Ochiai, Osamu Tanno, Akiko Shirai, 2020, Artificial Life and Robotics.

Tongue color may predict blood-biochemical data

Norimichi Tsumura, Keiko Ogawa-Ochiai, Takao Namiki, 2020, Artificial Life and Robotics.

Visualizing Blood Flow of Palm in Different Muscle Tense State Using High-Speed Video Camera

Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa-Ochiai, 2020, ICISP.

Measuring hemoglobin amount and oxygen saturation of skin with advancing age

Norimichi Tsumura, Satoshi Yamamoto, Midori Yamauchi, 2012, BiOS.

The effect of different types of acupuncture manipulations on shoulder pain and cardiovascular circulation dynamics

Keiko Ogawa-Ochiai, Akiko Shirai, Mako Iwahashi, 2019, Artificial Life and Robotics.

Measuring oxygen saturation of skin with advancing age using iterative optical path-length matrix method

Norimichi Tsumura, Izumi Fujiwara, Keiko Ogawa-Ochiai, 2013, Artificial Life and Robotics.

Image-based measurement of changes to skin texture using piloerection for emotion estimation

Norimichi Tsumura, Keiko Ogawa-Ochiai, Mihiro Uchida, 2018, Artificial Life and Robotics.

Principal component analysis for surface reflection components and structure in the facial image and synthesis of the facial image in various ages

Norimichi Tsumura, Nobutoshi Ojima, Keiko Ogawa-Ochiai, 2015, Electronic Imaging.

Principal component analysis for pigmentation distribution in whole facial image and prediction of the facial image in various ages

Norimichi Tsumura, Nobutoshi Ojima, Izumi Fujiwara, 2013, Color Imaging Conference.

Non-contact method of blood pressure estimation using only facial video

Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa-Ochiai, 2020, Artificial Life and Robotics.

Development of a camera-based remote diagnostic system focused on color reproduction using color charts

Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa-Ochiai, 2020, Artificial Life and Robotics.

Principal component vector rotation of the tongue color spectrum to predict “Mibyou” (disease-oriented state)

Norimichi Tsumura, Toshiya Nakaguchi, Yoichi Miyake, 2010, International Journal of Computer Assisted Radiology and Surgery.

Principal component analysis for surface reflection components and structure in facial images and synthesis of facial images for various ages

Nobutoshi Ojima, Keiko Ogawa-Ochiai, Norimichi Tsumura, 2017 .

Technology for visualizing the local change in shape of edema using a depth camera

Norimichi Tsumura, Keiko Ogawa-Ochiai, Takashi Komuro, 2019, Artificial Life and Robotics.

[Paper] Multimodal Stress Estimation Using Multibiological Information: Towards More Accurate and Detailed Stress Estimation

Norimichi Tsumura, Keiko Ogawa-Ochiai, Takumi Nagasawa, 2021, ITE Transactions on Media Technology and Applications.

Canonical Correlation Analysis for Long-term Changes of Facial Images based on the Frequency of UV Protection, Physical and Psychological Features

Norimichi Tsumura, Ikumi Nomura, Nobutoshi Ojima, 2019, Journal of Imaging Science and Technology.

Principal component analysis for dental shade color.

Norimichi Tsumura, Keiko Ogawa-Ochiai, Satoshi Yamamoto, 2012, Dental materials : official publication of the Academy of Dental Materials.

Optical path-length matrix method for estimating skin spectrum

Norimichi Tsumura, Izumi Fujiwara, Keiko Ogawa-Ochiai, 2012 .

Temporal Changes in Tongue Color as Criterion for Tongue Diagnosis in Kampo Medicine

Norimichi Tsumura, Toshiya Nakaguchi, Yoichi Miyake, 2012, Complementary Medicine Research.

Principal Component Analysis for the Whole Facial Image With Pigmentation Separation and Application to the Prediction of Facial Images at Various Ages

Norimichi Tsumura, Nobutoshi Ojima, Izumi Fujiwara, 2014 .