So, I have a feature on my website where every week people submit hypothetical questions for me to answer, and I try to answer them using math, science and comics. So for example, one person asked, what would happen if you tried to hit a baseball pitched at 90 percent of the speed of light?
I’m thrilled to be here tonight to share with you something we’ve been working on for over two years, and it’s in the area of additive manufacturing, also known as 3D printing. You see this object here. It looks fairly simple, but it’s quite complex at the same time. It’s a set of concentric geodesic
Translator: Joseph Geni Reviewer: Thu-Huong Ha Doc Edgerton inspired us with awe and curiosity with this photo of a bullet piercing through an apple, and exposure just a millionth of a second. But now, 50 years later, we can go a million times faster and see the world not at a million or a billion,
Ten years ago, computer vision researchers thought that getting a computer to tell the difference between a cat and a dog would be almost impossible, even with the significant advance in the state of artificial intelligence. Now we can do it at a level greater than 99 percent accuracy. This is called image classification —