RegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 3 个月前WiFi signals can measure heart rate—no wearables needednews.ucsc.eduexternal-linkmessage-square106fedilinkarrow-up1533arrow-down14
arrow-up1529arrow-down1external-linkWiFi signals can measure heart rate—no wearables needednews.ucsc.eduRegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 3 个月前message-square106fedilink
minus-squareSaveTheTuaHawk@lemmy.calinkfedilinkEnglisharrow-up2arrow-down2·3 个月前People do not have that distinct cardiac ECG profiles, and it would be wrong after one coffee. Holy shit the US state paranoia in the sub. Buy more guns.
minus-squaretheunknownmuncher@lemmy.worldlinkfedilinkEnglisharrow-up2·3 个月前https://pmc.ncbi.nlm.nih.gov/articles/PMC9921530/ I wouldn’t be as sure about that as you are
minus-squaretekato@lemmy.worldlinkfedilinkEnglisharrow-up1·3 个月前The article you cite states that accuracy drops to 60% if the enrollment and testing data were collected at different sessions. I imagine the effects of coffee or walking on heart rate would make that even worse.
People do not have that distinct cardiac ECG profiles, and it would be wrong after one coffee.
Holy shit the US state paranoia in the sub. Buy more guns.
https://pmc.ncbi.nlm.nih.gov/articles/PMC9921530/
I wouldn’t be as sure about that as you are
The article you cite states that accuracy drops to 60% if the enrollment and testing data were collected at different sessions. I imagine the effects of coffee or walking on heart rate would make that even worse.