Researchers from the São Paulo State University (UNESP) and the Federal University of Espírito Santo (UFES) in Brazil have ...

Using Twin Delayed Deep Deterministic Policy Gradient (TD3) neural network, a robot learns to navigate to a random goal point in a simulated environment while avoiding obstacles. Deep Reinforcement ...

Abstract: Optical flow sensors ... obstacle. However, in the real world, directly measuring the risk of collision with OFD generates false alarms due to rapidly changing speeds and irregular ...