| CPC G06F 3/013 (2013.01) [G06T 7/70 (2017.01); G06T 2207/30196 (2013.01)] | 12 Claims |
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1. A display device comprising:
a display configured to display an image;
a processor; and
a memory storing a program which, when executed by the processor, causes processor to
(1) acquire an eyeball position of a user,
(2) place the eyeball position in a state other than a predetermined state by performing first control of moving at least one of a display position of the image and a first member of the display to a first target position in a case where the eyeball position is in the predetermined state, and
(3) perform control of causing the display to display at least one of an index indicating a position gazed at by the user and an instruction for the user after the first control, and then perform second control of moving at least one of the display position of the image and the first member at a second target position based on a reaction of the user,
wherein a right eyeball position and a left eyeball position are acquired,
wherein the first member includes (1) a second member for a left eyeball of the user and (2) a third member for a right eyeball of the user,
wherein the display displays (1) a first image for the right eyeball of the user and (2) a second image for the left eyeball of the user, and
wherein the predetermined state is a state where an interval between a center of the right eyeball and a center of the left eyeball is shorter than at least one of (1) an interval between a center of the first image and a center of the second image, and (2) an interval between a center of the second member and a center of the third member.
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