3 "Gregory Lewis" clinical studies found.

• Capturing vasomotor activity via PhysioCam

  The purpose of this study is to verify that our pulse-measuring camera, the PhysioCam, can also pick up vasomotor activity ...

  Gregory Lewis

• Measuring attention to improve Brain Computer Interfaces

  This experiment could potentially contribute to the creation of a power wheelchair operated using a brain-computer interface.  This would ...

  Gregory Lewis

• Generating a "heat map" of signal quality for the PhysioCam

  The purpose of this study is to improve our pulse-detecting camera (the PhysioCam). By changing the lighting on your face ...

  Gregory Lewis