Nobutoshi Ojima

According to our database, Nobutoshi Ojima authored at least 17 papers between 1998 and 2022.

Collaborative distances:

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

2022

Spectral-based estimation of components concentration in skin tissue layers with independence of shading via optical modeling of skin tissue.

Kaito Iuchi, Takanori Igarashi, Nobutoshi Ojima, Keiko Ogawa-Ochiai, Norimichi Tsumura

Artif. Life Robotics, 2022

2019

Analysis of relationship between wrinkle distribution and age based on the components of surface reflection by removing luminance unevenness on the face.

Ikumi Nomura, Kaito Iuchi, Mihiro Uchida, Nobutoshi Ojima, Takeo Imai, Norimichi Tsumura

Proceedings of the 27th Color and Imaging Conference, 2019

Estimation of Blood Concentrations in Skin Layers with Different Depths.

Kaito Iuchi, Rina Akaho, Takanori Igarashi, Nobutoshi Ojima, Norimichi Tsumura

Proceedings of the 27th Color and Imaging Conference, 2019

Long-Term Face Image Analysis Based on Canonical Correlation Analysis on Physical and Psychological Evaluation of Face.

Ikumi Nomura, Yuri Tatsuzawa, Nobutoshi Ojima, Takeo Imai, Keiko Ogawa, Norimichi Tsumura

Proceedings of the Computational Color Imaging - 7th International Workshop, 2019

2018

Analysis of Melanin Pigment Changes in Long Terms for Face of Various Ages: A Case Study on the UV Care Frequency.

Ikumi Nomura, Yuri Tatsuzawa, Mihiro Uchida, Nobutoshi Ojima, Takeo Imai, Keiko Ogawa, Norimichi Tsumura

Proceedings of the Image and Signal Processing - 8th International Conference, 2018

2015

Analyzing the individual relationship between habit of UV protection and melanin pigmentation based on the change of facial images for 7 years.

Yuri Tatsuzawa, Misa Hirose, Nobutoshi Ojima, Keiko Ogawa-Ochiai, Norimichi Tsumura

Proceedings of the 23rd Color and Imaging Conference, 2015

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

Misa Hirose, Saori Toyota, Nobutoshi Ojima, Keiko Ogawa-Ochiai, Norimichi Tsumura

Proceedings of the Measuring, 2015

2013

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

Saori Toyota, Izumi Fujiwara, Misa Hirose, Nobutoshi Ojima, Keiko Ogawa-Ochiai, Norimichi Tsumura

Proceedings of the 21st Color and Imaging Conference, 2013

2007

Computational lighting reproduction for facial live video with rigid facial motion.

Takao Makino, Norimichi Tsumura, Koichi Takase, Ryusuke Honma, Keiichi Ochiai, Nobutoshi Ojima, Toshiya Nakaguchi, Yoichi Miyake

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2007

2006

Image-Based Control of Skin Translucency.

Norimichi Tsumura, Ryoko Usuba, Koichi Takase, Toshiya Nakaguchi, Nobutoshi Ojima, Nobutoshi Komeda, Yoichi Miyake

Proceedings of the 3rd European Conference on Colour in Graphics, Imaging, and Vision, 2006

2005

Real-time image-based control of skin melanin texture.

Norimichi Tsumura, Ryoko Usuba, Toshiya Nakaguchi, Mitsuhiro Shiraishi, Nobutoshi Ojima, Natsuko Okiyama, Koichi Takase, Kimihiko Hori, Saya Okaguchi, Yoichi Miyake

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Color enhanced emotion.

Toshiya Nakaguchi, Norimichi Tsumura, Koichi Takase, Takao Makino, Saya Okaguchi, Ryoko Usuba, Nobutoshi Ojima, Yoichi Miyake

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

2003

Image-based skin color and texture analysis/synthesis by extracting hemoglobin and melanin information in the skin.

Norimichi Tsumura, Nobutoshi Ojima, Kayoko Sato, Mitsuhiro Shiraishi, Hideto Shimizu, Hirohide Nabeshima, Syuuichi Akazaki, Kimihiko Hori, Yoichi Miyake

ACM Trans. Graph., 2003

Measurements of Skin Chromophores by Independent Component Analysis and the Application to Cosmetics.

Nobutoshi Ojima, Hideto Shimizu, Hirohide Nabeshima, Norimichi Tsumura, Syuuichi Akazaki, Kimihiko Hori, Yoichi Miyake

Proceedings of the PICS 2003: The PICS Conference, 2003

2002

Representative Data Selection for Standard Object Colour Spectra Database (SOCS).

Johji Tajima, Hideaki Haneishi, Nobutoshi Ojima, Masato Tsukada

Proceedings of the Tenth Color Imaging Conference: Color Science and Engineering Systems, 2002

2001

Correlation map analysis between appearances of Japanese facial images and amount of melanin and hemoglobin components in the skin.

Norimichi Tsumura, Keiji Uetsuki, Nobutoshi Ojima, Yoichi Miyake

Proceedings of the Human Vision and Electronic Imaging VI, 2001

1998

Development and Standardization of a Spectral Characteristics Data Base for Evaluating Color Reproduction in Image Input Devices.

Johji Tajima, Masato Tsukada, Yoichi Miyake, Hideaki Haneishi, Norimichi Tsumura, Masayuki Nakajima, Yoshihiko Azuma, Tetsuo Iga, Masao Inui, Noboru Ohta, Nobutoshi Ojima, Sei Sanada

Proceedings of the Electronic Imaging: Processing, 1998