“…In recent years, many researchers have implemented many nature / bio-inspired metaheuristic optimization methods for solving mobile robot navigation problems. Nature/bio-inspired algorithms such as Genetic Algorithm (GA) [1,2], Ant Colony Optimization (ACO) [3], Cuckoo Search (CS) [4], Invasive Weed Optimization (IWO) [5], Particle Swarm Optimization (PSO) [6], Bacteria Forging Algorithm (BFA) [7], Bats Algorithm [8], Simulated Annealing (SA) [9], Grey Wolf Optimizer [10], Bees Colony [11], Cockroach Swarm Algorithm [12], Frog Leaping Algorithm [13], Firefly Algorithm [14], Fruit Fly Algorithm [15] and many other algorithms have been implemented for solving navigational strategies in autonomous mobile robots. Few vision based solutions have also been proposed to solve the path planning problems [16][17][18].…”