Patent ID: 11940630
Assignee: SONY GROUP CORPORATION
Field: Optics (Instruments)
Classification: CPC A  G | IPC G

Claim 0:
1. A display apparatus, comprising:
a light source;
a processor that performs processing on a distribution of characteristics of an eyeball;
a monitoring section that monitors a state of the eyeball;
a matching section that performs matching on the distribution of the characteristics of the eyeball and the state of the eyeball; and
an irradiator that irradiates a specified position on a retina with video display light emitted by the light source,
wherein a coordinate system is defined on a basis of the distribution of the characteristics of the eyeball, and
wherein using the coordinate system, the matching section performs matching on the distribution of the characteristics of the eyeball and the state of the eyeball to which a video is to be presented.