Patent ID: 11900845
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. A non-transitory computer-readable medium containing instructions that, when executed by at least one processor, cause the at least one processor to:
generate an image pattern to encode display image pixels;
transmit the image pattern to be rendered on a target display;
render the image pattern on a display panel of a head-mounted device (HMD);
capture, using at least one image sensor of the HMD and through a lens of the HMD, the image pattern on the target display and the image pattern on the display panel with a same alignment as the image pattern on the target display;
determine a distortion of the image pattern resulting from the lens of the HMD based on differences between the image pattern on the target display and the image pattern on the display panel; and
provide a compensation factor for the distortion.