(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) It can be relatively cheap to gather a lot of bio-signal data. Researchers can ...
The human body constantly generates a variety of signals that can be measured from outside the body with wearable devices. These bio-signals—ranging from heart rate to sleep state and blood oxygen ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Eloy Geenjaar, Georgia Institute of Technology (THE CONVERSATION) The human body ...