Title:
OPERATION DEVICE
Document Type and Number:
Japanese Patent JP2019095911
Kind Code:
A
Abstract:
To provide an operation device which enables a user to input operation without using his/her hands while preventing occurrence of incorrect operation.SOLUTION: An operation device (100) comprises: line-of-sight detection means (202, 203) for detecting a line of sight of a vehicle occupant; facial direction detection means (204, 205) for detecting a facial direction of the occupant; and estimation means (213) for estimating an operation intention by a facial direction on the basis of the detected facial direction under condition that a change of the detected facial direction is larger than a change of the detected line-of-sight by a predetermined amount or more.SELECTED DRAWING: Figure 2
Inventors:
NAKAJIMA KIYOFUMI
Application Number:
JP2017222858A
Publication Date:
June 20, 2019
Filing Date:
November 20, 2017
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
G06F3/01; A61B3/113; B60W40/09; B60W50/08
Domestic Patent References:
| JP2015087824A | 2015-05-07 | |||
| JP2000163196A | 2000-06-16 | |||
| JP2017039373A | 2017-02-23 | |||
| JP2010104754A | 2010-05-13 |
Foreign References:
| WO2007105792A1 | 2007-09-20 |
Attorney, Agent or Firm:
Tatsuo Egami
Koji Yamamoto
Satoshi Nakamura
Koji Yamamoto
Satoshi Nakamura