BRAIN ACTUATED CONTROL OF AN E-COMMERCE APPLICATION

BRAIN ACTUATED CONTROL OF AN E-COMMERCE APPLICATION

A brain-to-computer interface providing brain actuated control of a 3D virtual/augmented/mixed reality e-commerce application is effected by releasably attaching a plurality of high-impedance dry Ag/Ag-Cl electrodes to selected locations on a human user's scalp; providing a low-noise, high-gain...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Tumey, David M
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:A brain-to-computer interface providing brain actuated control of a 3D virtual/augmented/mixed reality e-commerce application is effected by releasably attaching a plurality of high-impedance dry Ag/Ag-Cl electrodes to selected locations on a human user's scalp; providing a low-noise, high-gain, instrumentation amplifier electrically associated with said plurality of electrodes; utilizing a high-resolution Analog-to-Digital (A/D) converter electrically associated with said instrumentation amplifier and said computer to digitize human biopotential signals (EEG, EOG and EMG) detected by said plurality of electrodes; and, analyzing said digitized human biopotential signals utilizing a computer algorithm to provide control inputs to said e-commerce application, including, for example, locomotion within the virtual space, manipulation of objects such as commercial offerings, and completing selection and purchasing functions using a virtual shopping cart.