Table 6 Comparison of average time for 30 experiments in three simulation environments.

From: A UAV path planning algorithm for bridge construction safety inspection in complex terrain

Algorithms

Horn-shaped overpass scene

Mountain viaduct scene

Non-intertwined overpass scene

CSGLSO

16.924

12.617

15.445

SO

16.715

10.568

13.786

HSOA

18.118

13.547

16.179

ISSA

15.201

9.717

12.284

ECS

16.324

10.252

13.063