This article presents an improvement to a mechanism for knee injury recovery. For this, the linear slider was changed for a curved slider to ensure movement through the desired trajectory for the knee and ankle. The Particle Swarm Optimization technique (PSO) was used. PSO is a meta-heuristic technique based on the social behavior of individuals within a group by analyzing their interrelationships. | Improvement of a mechanism to recover from knee injury by applying particle swarm optimization
