Patent ID: 11921922
Assignee: TOYOTA MOTOR EUROPE
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. A method for brain-based digital menu selection, comprising:
acquiring from an acquisition device one or more electrical signals corresponding to a brain response of an operator;
generating and presenting, by a stimulation generation device, a first stimulus comprising one or more possible target options to the operator;
receiving a first response from the acquisition device corresponding to a brain response of the operator to the first stimulus comprising the one or more possible target options;
determining a probability, for each of the one or more possible target options, that the target option is an intended target option based on the first response and a first classification model included in a first database;
when the probability of a first target option of the one or more possible target options is higher than a predefined confidence threshold value, selecting the first target option and presenting a second stimulus, or executing a final action, according to the first target option;
storing the first response and the first target option in the first database with a classification identifier identifying the operator; and
determining a probability of error in the first target option based on a predetermined error probability threshold value and a second classification model.