Line-of-sight detecting device
AssigneeCanon Kabushiki Kaisha
InventorJUN YAMAMOTO
Life of this patent
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Abstract
A line-of-sight detecting device includes at least one memory and at least one processor which function as: a line-of-sight detecting unit configured to detect each of lines of sight of a right eye and a left eye of a user; a gazing point detecting unit configured to detect a gazing point on a basis of the line of sight of at least a dominant eye among the right eye and the left eye; and a control unit configured to control processing based on the gazing point, on a basis of a fluctuation amount of the line of sight of at least a non-dominant eye among the right eye and the left eye.
Claims9
A line-of-sight detecting device comprising at least one memory and at least one processor which function as:
- a line-of-sight detecting unit configured to detect each of lines of sight of a right eye and a left eye of a user;
- a gazing point detecting unit configured to detect a gazing point on a basis of the line of sight of at least a dominant eye among the right eye and the left eye;
- and
- a control unit configured to control processing based on the gazing point, on a basis of a fluctuation amount of the line of sight of at least a non-dominant eye among the right eye and the left eye.
A control method comprising:
- detecting each of lines of sight of a right eye and a left eye of a user;
- detecting a gazing point on a basis of the line of sight of at least a dominant eye among the right eye and the left eye;
- and
- controlling processing based on the gazing point, on a basis of a fluctuation amount of the line of sight of at least a non-dominant eye among the right eye and the left eye.
A non-transitory computer readable medium that stores a program, wherein the program causes a computer to execute a control method comprising:
- detecting each of lines of sight of a right eye and a left eye of a user;
- detecting a gazing point on a basis of the line of sight of at least a dominant eye among the right eye and the left eye;
- and
- controlling processing based on the gazing point, on a basis of a fluctuation amount of the line of sight of at least a non-dominant eye among the right eye and the left eye.
Dependencies are inferred from the claim text.