Infrared system to disable smartphone camera and video functions
Apple has been awarded a patent for a system that prohibits smartphone users from taking photos and videos inside music venues or movie theatres, etc.
“It outlines a system which would allow venues to use an infrared emitter to remotely disable the camera function on smartphones. According to the patent, infrared beams could be picked up by the camera, and interpreted by the smartphone as a command to block the user from taking any photos or videos of whatever they’re seeing. The patent also outlines ways that infrared blasters could actually improve someone’s experience at a venue. For example, the beams could be used to send information to museum-goers by pointing a smartphone camera at a blaster placed next to a piece of art.”
“The patent also raises questions about the sort of power that this technology would be handing over to people with more nefarious intentions. Its application might help police limit smartphone filming of acts of brutality, or help a government shut off filming in certain locations.”