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A comment on Spy camera detection using smartphone time-of-flight sensors. Parent comment

Re:Spy camera detection using smartphone time-of-flight sensors by megablast on Thursday November 18, 2021 @05:48PM (#29271603)
Does it work against something that doesn’t exist yet??
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Re:Spy camera detection using smartphone time-of-flight sensors by genewitch on Thursday November 18, 2021 @08:20PM (#29272712)
Lensless cameras have been around for a long time, the chips and masks that are completely flat is a new idea, I guess.

Single pixel cameras are lensless, for instance.

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Re:Spy camera detection using smartphone time-of-flight sensors by pishpash on Thursday November 18, 2021 @08:27PM (#29272755)
At some point if you are light-emitting you're going to be captured. May need to turn yourself into a blackbody, i.e. hide under sheets.
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