3 ms·

Idk how common the setup in the article is, but seems they could easily test for heatmap singularities such as the one that happened and alert for that.

• divbit 10y ago
  (just alert any keys with heat > mean +- x *standard deviation or something stupid like that)
  • divbit 10y ago
    Actually if you have 3d features, could use edge detection algorithm like Kirsch after fuzzing the colors a bit.