Masakazu Umezawa

According to our database, Masakazu Umezawa authored at least 6 papers between 2011 and 2024.

Collaborative distances:

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

2024

Detection of Exposed Nerves in Two Individuals In Vivo and Unexposed Nerves Ex Vivo with Near-Infrared Hyperspectral Laparoscope.

Ryodai Fukushima, Toshihiro Takamatsu, Kounosuke Sato, Abian Hernandez-Guedes, Gustavo Marrero Callicó, Kyohei Okubo, Masakazu Umezawa, Hideo Yokota, Kohei Soga, Hiroshi Takemura

Proceedings of the IEEE/SICE International Symposium on System Integration, 2024

2023

Hyperspectral imaging and detection mapping of in vivo biological tissues applying near-infrared laparoscope.

Ryodai Fukushima, Toshihiro Takamatsu, Akino Mori, Kounosuke Sato, Kyohei Okubo, Masakazu Umezawa, Nobuyoshi Takeshita, Hiro Hasegawa, Hideo Yokota, Kohei Soga, Hiroshi Takemura

Proceedings of the Medical Imaging 2023: Image-Guided Procedures, 2023

2021

Over 1000 nm Near-Infrared Multispectral Imaging System for Laparoscopic In Vivo Imaging.

Toshihiro Takamatsu, Yuichi Kitagawa, Kohei Akimoto, Ren Iwanami, Yuto Endo, Kenji Takashima, Kyohei Okubo, Masakazu Umezawa, Takeshi Kuwata, Daiki Sato, Tomohiro Kadota, Tomohiro Mitsui, Hiroaki Ikematsu, Hideo Yokota, Kohei Soga, Hiroshi Takemura

Sensors, 2021

2017

Proposal of application method of Inductive Logic Programming to microarray data.

Hiromu Ide, Masakazu Umezawa, Hayato Ohwada

Proceedings of the 8th International Conference on Computational Systems-Biology and Bioinformatics, 2017

2016

Function Prediction of Disease-Related Long Intergenic Non-Coding RNA Using Random Forest.

Hiromu Ide, Masakazu Umezawa, Hayato Ohwada

Proceedings of the 7th International Conference on Computational Systems-Biology and Bioinformatics, 2016

2011

A Novel Analysis Tool to Interpret Microarray Results Using Multiple Gene Annotation.

Masakazu Umezawa, Miho Sera, Ken Takeda

Proceedings of the ISCA 3rd International Conference on Bioinformatics and Computational Biology, 2011