A new project from Disney Research can recognize various objects in videos — cows, cars, very small rocks — and add appropriate sounds — “Mooo!”, “Vroom!”, a witch’s cackle — automatically. The system ...

What sound does a cow make? That might seem like an easy question, but a child without a See 'n Say might not have an answer yet. Fortunately, that child's parent can now go on Google and ask the ...