Stress EEG Assessment System

According to the World Health Organization, as of 2020, there are more than 264 million people globally suffering from depression. Depression is the leading cause of disability and a major contributor to the global burden of disease, and in the most severe cases, it can lead to suicide. Mental health has become an urgent issue in modern society, and providing objective and quantifiable methods for mental health assessment is a challenge that needs to be overcome.

HippoScreen's Stress EEG Assessment (SEA) System developed using depression EEG data collected through collaboration with three major medical centers in Taiwan, includes an EEG amplifier for data collection and signal processing, a GUI for test process control, and an AI algorithm for data analysis. It records 90-second brainwave signals to analyze with AI algorithm, and then provides objective and quantifiable stress evaluation index and intuitive data distribution maps in the assessment report. With this report it can assist doctors to provide more efficient and accurate diagnosis. SEA system is designed to be a powerful AI tool for professional medical personnel in mental health screening.

...Fast measurement

It only takes 2 mins from capturing brainwaves to generate assessment report.

...High usability

It only requires 8 channels of EEG data and thus the system setup is very simple.

...High accuracy

The AI algorithm can achieve above 80% accuracy with clinical data evaluation.

SEA System architecture diagram

SEA System introduction vedio