Invention Grant
- Patent Title: Method and system for calibrating a wearable heads-up display to produce aligned virtual images in an eye space
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Application No.: US17356268Application Date: 2021-06-23
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Publication No.: US11714278B2Publication Date: 2023-08-01
- Inventor: Daniel Thomson Urquhart , Daniel Balzerson , Marius Kintel
- Applicant: GOOGLE LLC
- Applicant Address: US CA Mountain View
- Assignee: GOOGLE LLC
- Current Assignee: GOOGLE LLC
- Current Assignee Address: US CA Mountain View
- Main IPC: G02B27/00
- IPC: G02B27/00 ; H04N9/31 ; G02B27/01 ; G06F3/01
Abstract:
A wearable heads-up display has stored therein two or more distortion models for use in generating distorted source images that when projected by the wearable heads-up display into a target eye space form virtual images are aligned in the target eye space. A method and system for determining the distortion models are disclosed.
Public/Granted literature
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