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

Claim 7:
8. An apparatus, comprising:
a display panel;
a lens;
at least one image sensor; and
at least one processor configured 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 the display panel;
capture, using the at least one image sensor and through the lens, 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 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.