International Business Machines Corporation
Hand tremor accessible using augmented reality user interface

Abstract:

Disclosed are techniques for modifying Augmented Reality (AR) device user interfaces to improve accessibility for individuals with tremors in their hands and/or fingers. A historical data set of finger movements is generated using circuitry printed onto fingernails of an individual. The historical data set is used to determine patterns for tremors in the fingers and hands of the individual. These patterns are then used to modify interactive elements of a user interface displayed by an AR device operated by the individual according to their individual pattern. Modifications to the interactive elements include modifying depth of the interactive elements to prevent unintended activation of the interactive elements through gesture-based controls resulting from the tremors.