US 12,363,403 B2
Camera-based, privacy LED tamper detection
Kirk Erik Burgess, Newark, CA (US); and Kevin Sawyer, Cupertino, CA (US)
Assigned to Meta Platforms Technologies, LLC, Menlo Park, CA (US)
Filed by Meta Platforms Technologies, LLC, Menlo Park, CA (US)
Filed on Apr. 18, 2024, as Appl. No. 18/639,556.
Application 18/639,556 is a continuation of application No. 17/898,130, filed on Aug. 29, 2022, granted, now 11,985,398.
Claims priority of provisional application 63/310,525, filed on Feb. 15, 2022.
Claims priority of provisional application 63/279,557, filed on Nov. 15, 2021.
Prior Publication US 2024/0284020 A1, Aug. 22, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04N 23/50 (2023.01); H04N 5/77 (2006.01); H04N 5/91 (2006.01); H04N 23/55 (2023.01); H04N 23/56 (2023.01); H04N 23/60 (2023.01); H04N 23/61 (2023.01)
CPC H04N 23/50 (2023.01) [H04N 5/77 (2013.01); H04N 5/91 (2013.01); H04N 23/55 (2023.01); H04N 23/56 (2023.01); H04N 23/61 (2023.01); H04N 23/64 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method for recording a video in a wearable device, comprising:
recording the video using a camera mounted on a wearable device, the camera having a field of view;
transmitting a light outside of the wearable device, the light indicating that the camera is recording, the light having an overlap area with the field of view;
determining that the overlap area has an obstruction; and
in response to determining that the overlap area has an obstruction, stopping recording of the video.