Display apparatus, vehicle and display method
AssigneeHyundai Motor Company
InventorsGi Beom Hong, Jungsang Min
Life of this patent
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Abstract
A display apparatus, a vehicle, and a display method are disclosed, which recognize the user's intention by recognizing the user's eyes, and apply the recognized result to a device control process, thereby greatly increasing convenience of the input unit manipulation actions of the user. A display apparatus includes: a controller configured to insert a visual stimulus signal into basic visual information according to a predetermined frequency; a display unit configured to display the visual stimulus signal for generating an electroencephalogram (EEG) signal and the basic visual information; and an EEG analyzer configured to determine a frequency occupied by the generated EEG signal.
Claims26
A display apparatus comprising:
- a controller configured to interpose a visual stimulus signal having a predetermined frequency between immediately adjacent basic visual information frames which do not contain the visual stimulus signal;
- a display unit configured to display the visual stimulus signal for generating an electroencephalogram (EEG) signal and the basic visual information frames;
- and
- an electroencephalogram (EEG) analyzer configured to determine a frequency occupied by the generated EEG signal.
A vehicle comprising:
- a controller configured to interpose a visual stimulus signal between immediately adjacent basic visual information frames which do not contain the visual stimulus signal;
- a display unit configured to display the visual stimulus signal for generating an electroencephalogram (EEG) signal and the basic visual information frames;
- a communication unit configured to receive an EEG signal from an EEG detector for detecting an EEG signal of a user;
- and
- an electroencephalogram (EEG) analyzer configured to determine a frequency occupied by the EEG signal of the user, and determine a region gazed by the user on the basis of the determined frequency.
A display apparatus comprising:
- a controller configured to interpose a visual stimulus signal between immediately adjacent basic visual information frames which do not contain the visual stimulus signal;
- and
- a display unit configured to display the visual stimulus signal for generating an electroencephalogram (EEG) signal and the basic visual information frames.
A display method comprising:
- interposing a visual stimulus signal between immediately adjacent basic visual information frames which do not contain the visual stimulus signal;
- receiving an electroencephalogram (EEG) signal of a user;
- determining a region gazed by the user by analyzing the received EEG signal;
- and
- performing a control function corresponding to the user-gazed region.
Dependencies are inferred from the claim text.