HUGGINS JANE E,WARSCHAUSKY SETH,ALCAIDE RAMSES EDUARDO
申请号：
IN201617043760
公开号：
IN201617043760A
申请日:
2016.12.21
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
Methods systems apparatus and non transitory computer readable media are disclosed utilizing brain computer interfaces (BCIs). Various embodiments are disclosed to allow a user to directly select multiple choice answers to provide motorized wheelchair controls and to allow a user to play a game via the BCI. When used in a cognitive assessment test embodiments include the administration of unmodified standardized tests with results in the same or a similar format as those taken without a BCI. Various embodiments are disclosed to improve the accuracy of BCI test administration using a three step process for each test question which includes determining whether the user intends to select an answer monitoring user brain activity to determine a selected answer and verifying the selected answer. In addition the selected answer may be verified by monitoring user brain activity in accordance with a hold release process to determine whether a user intends to initiate a state change.
