Display system

摘要

A display system includes an image generator configured to generate a virtual image and a first beam splitter coupled to the image generator. The virtual image and a real-world view are viewable through the first beam splitter from a viewing location. The display system also includes a second beam splitter coupled to the first beam splitter and a camera coupled to the second beam splitter. The camera is configured to image an eye of a user located at the viewing location. Further, a controller is coupled to the image generator and the camera. The controller is configured to process the image of the eye of the user, to determine a location in at least one of the real-world view and the virtual image where the eye of the user is focused, and to control an operation of the display system in response to the determined location.

主权项

1. A display system, comprising:
an image generator configured to generate a virtual image; a first beam splitter coupled to the image generator, wherein the virtual image and a real-world view are viewable through the first beam splitter from a viewing location; a second beam splitter coupled to the first beam splitter; a camera coupled to the second beam splitter, wherein the camera is configured to obtain an image of the viewing location through the first and second beam splitters, and wherein the camera is further configured to obtain an image of the real-world view through the first and second beam splitters; and a controller coupled to the image generator and the camera and configured to control an operation of the display system based on the image of the viewing location.