The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 24, 2026
Filed:
Jul. 02, 2025
Distance Technologies Oy, Helsinki, FI;
Distance Technologies Oy, Helsinki, FI;
Abstract
An optical location of each eye of user(s) relative to a display area of a multiscopic display is determined using a tracker. An optical location of camera(s) relative to the display area is determined or retrieved. An initial estimated value of parameter(s) of a multiscopic optical element of the multiscopic display is selected. A multiscopic image to be displayed via the multiscopic display, is generated, based on the initial estimated value of the parameter(s) and the optical location of each eye of the user(s). The multiscopic image is displayed via the multiscopic display, whilst image(s) of the display area is/are captured using the camera(s). A refined estimated value of the parameter(s), is determined, based on the captured image(s), the multiscopic image, the initial estimated value of the parameter(s), and the optical location of the camera(s).
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