Invention Grant
- Patent Title: Dynamic vergence correction in binocular displays
-
Application No.: US14460813Application Date: 2014-08-15
-
Publication No.: US09678345B1Publication Date: 2017-06-13
- Inventor: James E. Melzer , Wyatt L. Hendrick , Augusto H. Alvarez , Juan C. Salazar , David M. Leath , Wei L. Wang
- Applicant: James E. Melzer , Wyatt L. Hendrick , Augusto H. Alvarez , Juan C. Salazar , David M. Leath , Wei L. Wang
- Applicant Address: US IA Cedar Rapids
- Assignee: Rockwell Collins, Inc.
- Current Assignee: Rockwell Collins, Inc.
- Current Assignee Address: US IA Cedar Rapids
- Agent Donna P. Suchy; Daniel M. Barbieri
- Main IPC: G02B27/01
- IPC: G02B27/01

Abstract:
A binocular display vergence correction system is described. The binocular display vergence correction system includes a binocular display, a display tracking system, and a controller. The binocular display, being pixelated, includes a left eye image display and a right eye image display. The display tracking system is configured to determine the position and angular orientation of the binocular display relative to an origin position and origin angular orientation. The controller, includes a processor, and is configured to correct the vergence of the binocular display based on an apparent viewing distance from an eye position of the binocular display to a target object to be viewed on a screen based on the determined position and angular orientation of the binocular display. A method of correcting vergence for a pixelated binocular display is also described.
Information query