Hirotoshi Asano

Learn More
Our purpose is to develop the technology for evaluating emotion objectively from the oxygenated hemoglobin within a brain. Nowadays, Japan is an aging society. The elderly people who need care will increase from now on increasingly. In the case of the person requiring the care who lost the function to convey an intention especially, the objective judgment(More)
This study aims to evaluate physiological and psychological states using near infrared spectroscopy in noise environments with low or high frequencies. Our system assumes that noise affects brain activity in the frontal lobe. In order to evaluate the subject’s states in a noise environment, we constructed an experimental system that measures the subject’s(More)
In this study, a technique designed to estimate of the autonomic nerve activity with a facial thermogram has been conducted a research and development. Workers feel more mental work-load (: MWL) by advanced information society. Preventing human errors and health hazards with MWL is important. Research activities about MWL, there is the method using(More)