US 12,242,063 B2
Vertical misalignment correction in binocular display systems
Michaela Porubanova, Seattle, WA (US); and Bjorn Nicolaas Servatius Vlaskamp, Seattle, WA (US)
Assigned to Microsoft Technology Licensing, LLC, Redmond, WA (US)
Filed by Microsoft Technology Licensing, LLC, Redmond, WA (US)
Filed on Mar. 20, 2023, as Appl. No. 18/186,404.
Prior Publication US 2024/0319504 A1, Sep. 26, 2024
Int. Cl. G06F 3/01 (2006.01); G02B 27/00 (2006.01); G02B 27/01 (2006.01)
CPC G02B 27/0172 (2013.01) [G02B 27/0093 (2013.01); G02B 2027/0132 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0198 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A head-mounted display device, comprising:
a binocular display system comprising a left eye display and a right eye display, the binocular display system configured to display image content;
a display misalignment detection system; and
a controller configured to
receive a signal from the display misalignment detection system comprising information related to a vertical misalignment between the left eye display and the right eye display,
analyze the image content to determine a stimulus size of a virtual object in the image content,
determine a vertical misalignment correction strategy based at least upon the stimulus size of the virtual object and the vertical misalignment, and
based at least upon the vertical misalignment correction strategy, control the binocular display system to correct the vertical misalignment.