Patent ID: 9710887
Date: 2017-07-18
CPC Classifications: G02B,G03B,G06F,G06T,G09G

Claim:
1. A display apparatus comprising: at least one context display for rendering a context image, wherein an angular width of a projection of the rendered context image ranges from 40 degrees to 220 degrees, the at least one context display comprising at least one projection surface; and at least one focus image projector for rendering a focus image, wherein an angular width of a projection of the rendered focus image ranges from 5 degrees to 60 degrees; an image steering unit: means for detecting a gaze direction; and a processor coupled in communication with the image steering unit and the means for detecting the gaze direction, wherein the processor is configured to: wherein the processor is configured to perform (c), (d) and (e) substantially simultaneously, and an arrangement is made to combine the projection of the rendered focus image with the projection of the rendered context image to create a visual scene.