Decoding silent reading from non-invasive EEG

(arxiv.org)

11 points | by root-parent 2 hours ago ago

4 comments

  • doodlebugging 32 minutes ago ago

    I'm not interested in seeing this technology progress any further. The ability to read someone's inner, unspoken thoughts is too easy to weaponize against them.

    I wonder whether a subject could poison the process by consciously thinking about something unrelated in the same way that public speakers used to get past stage-fright. As you look out across the audience picture something funny, like your boss in a pink tutu.

    • ungreased0675 17 minutes ago ago

      I agree. Not all topics are worth exploring. We don’t have to develop every dystopian-enabling technology. Build something else please.

  • PMunch an hour ago ago

    Having proper sub-vocalization interfaces would be so cool! A 19-channel EEG does seem a bit invasive though (from a social aspect, I understand that it's used here in a medical context).

    • WalterGR 18 minutes ago ago

      Subvocalization can be decoded from facial muscles.

      MIT’s AlterEgo project does that. It’s been spun off into a private company (with no shipping product yet.) Discussed here, with 130 comments, 11 months ago: https://news.ycombinator.com/item?id=45174125