System and method for human interface using biometric signal

PURPOSE: A system and a method for a human interface using a biometric signal are provided to presume the biometric information by measuring, processing, and analyzing the biometric signal, and to adjust an application system according to an adjusting signal by transforming the biometric information into the adjusting signal. CONSTITUTION: A biometric signal measuring module(10) detects and amplifies the biometric signal such as an electromyography signal and an electroencephalography signal of a human body. A biometric signal processing module(20) receives, preprocesses, and collects the amplified biometric signal. A biometric signal transforming module(30) extracts a characteristic point by receiving and transforming the collected biometric signal. A biometric signal analysis module(40) presumes the biometric information by using the characteristic point. A biometric information transforming module(50) transforms the biometric information into the adjusting signal for an object device.