HackerTube / Video
Movie reconstruction from human brain activity
Jack Gallant
Jack Gallant's lab demonstrates reconstructing movie trailer clips a subject watched from fMRI brain activity, using regression models trained on hours of viewing data. The video shows the original clip beside the reconstruction.
HN cites it as the landmark brain-decoding demo and compares newer reconstruction work against it.
15 Hacker News mentions · 2013–2024