Real time evaluation of intellectual productivity using the smartphone and eye direction analysis

2016 Fiscal Year Final Research Report

• Project/Area Number: 26330230
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Human interface and interaction
• Research Institution: Keio University
• Principal Investigator: MITSUKURA YASUE 慶應義塾大学, 理工学部(矢上), 准教授 (60314845)
• Project Period (FY): 2014-04-01 – 2017-03-31
• Keywords: 脳波計測 / 感性認識 / 知的生産性

Outline of Final Research Achievements

The purpose of this research was to construct a system for on-line evaluation of the environment and intellectual productivity in the building by simultaneously measuring EEG( brain waves) and eye direction with only smartphones. We construct the following. 1. We built a system that simultaneously measures EEG and eye direction with only smartphone, 2. Using a EEG and gaze information, we have constructed a new smart system that evaluates interests, concentration, stress level in real time. 3. We have established a new quantitative evaluation of intellectual productivity in the working environment using EEG and eye direction information. In order to verify the effectiveness of the proposed method, we calculated the stress, concentration and interest index obtained by the EEG in the actual work space. These experiments show that the results obtained by on-line evaluation of intellectual productivity correlate largely with the progress and accuracy of the work content.

Free Research Field

生体信号解析