Method and apparatus for measuring and analyzing physiological signals for active or passive control of physical and virtual spaces and the contents therein
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United States of America Patent
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Jul 3, 2001
Issued Date -
N/A
app pub date -
Dec 7, 1998
filing date -
Aug 2, 1995
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method and apparatus are disclosed for measuring and performing real-time FFT analysis of bioelectrical signals such as (EEG and EMG) for the control of systems. Passive and active interaction with various electronic media such as video games, movies, music, virtual reality, and computer animations is also disclosed. A method and apparatus for detecting the presence of a subject in a controlled area and for controlling real or virtual spaces is also disclosed.
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