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:
Mar. 18, 2025
Filed:
Aug. 29, 2023
Varjo Technologies Oy, Helsinki, FI;
Mikko Strandborg, Helsinki, FI;
Urho Konttori, Helsinki, FI;
Varjo Technologies Oy, Helsinki, FI;
Abstract
Disclosed is an imaging system of a display apparatus with gaze-tracking means and processor(s). The processor(s) is/are configured to: process gaze-tracking data, collected by the gaze-tracking means, to detect gaze directions of a user's eyes; determine a gaze convergence distance, based on a convergence of the gaze directions of the user's eyes; identify a region of interest in a given image frame, based on a gaze direction of a given eye of the user from a perspective of which the given image frame is rendered; and generate a reprojected image frame, by reprojecting the region of interest using six degrees-of-freedom reprojection, whilst considering the gaze convergence distance as an optical depth of pixels of the region of interest.