Autonomous Navigation of Robots Based on the Improved Informed-RRT Algorithm and DWA

Table 3

The experimental results of the autonomous navigation time of the robot in the raster map with and without the improved Informed-RRT algorithm.

	Autonomous navigation based on Informed-RRT algorithm and DWA		Autonomous navigation based on improved Informed-RRT algorithm and DWA
	Autonomous navigation time (s)	Average navigation time (s)	Autonomous navigation time (s)	Average navigation time (s)
1	51.04	52.59	40.53	41.19
2	50.16		41.98
3	53.01		42.53
4	52.11		40.29
5	56.66		40.63