The real robot dance is here. The Boston Robot Family released a dance MV. The entire MV dances to the rhythm of the cheerful song "Do you love me", and it reached one million views in just a few hours after it went online. On the last day of 2020, it seems like we humans should have a dance to vent the difficulties of this year. Artificial intelligence has reached a stage where it can present emotions and aesthetics to a certain extent.
Let’s take a general look at this black technology from Boston Dynamics in the United States: On the surface, it shows that robots can dance, but secretly, it shows the coordination between robots (not colliding with each other) and machine learning. Ability, which has high requirements on AI/machine learning algorithms. Everyone knows that Boston Dynamics in the United States is a private company that was spun off from the famous MIT. It can be seen that it is full of talents. If we, as civilians, are allowed to discuss it, it is really a bit weak. But if we ordinary people don’t appreciate the things we invent, it will be a waste of the efforts of highly intelligent people, right? What is the difficulty with this technology? Let’s take a look: From public reports, we know that Atlas, a hydraulically driven robot, is 1.5m high and weighs 80kg. There are 28 joints in the whole body, 6 degrees of freedom for each leg, 2 for the waist, and 7 degrees of freedom for the arms, all of which are hydraulically driven. The most difficult aspect of the Atlas hardware system is the hydraulic power system. The deepest reason for using a more complex hydraulic system is that the motor is not able to drive the 180-pound robot to complete the walking task, which shows that it is unusual. The efficiency is much higher than that of previous hydraulic quadruped robots, allowing Atlas to achieve higher energy conversion efficiency at the drive level. So far, most robots use motor systems.
Judging from the previous high-explosive movements of Atlas such as parkour, backflips, and one-shots, Atlas’ drive has strong explosive power, and today we see such beautiful and soft dance movements , the lines are so soft that it looks close to human limbs. It shows great progress. This is enough to subvert our previous views on robots. With the increasing development of science and technology, the skills of robots have become closer and closer to those of humans. Therefore, we humans should quickly cultivate our emotional intelligence and emotional intelligence!