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adamnorwood:

Hmm, @harthvader has written some impressive neural network, machine learning, and image detection stuff, shared on her GitHub — wait, she’s combined these things into a JavaScript cat-detecting routine?! Okay, that wins.

var cats = kittydar.detectCats(canvas);
console.log(“there are”, cats.length, “cats in this photo”);
console.log(cats[0]);
// { x: 30, y: 200, width: 140, height: 140 }

You can try out Kittydar here.

(Via O’Reilly Radar)