Mathematical Problems in Engineering / 2015 / Article / Tab 2

Research Article

Cooperative Search by Multiple Unmanned Aerial Vehicles in a Nonconvex Environment

Table 2

Results of different search algorithms.

Sweep-line Random Our cooperative
search algorithm search algorithm search algorithm

Average time required to search out all the targets (s) 461 N/A 56
Success rate in 500 s 64% 2% 94%
Repeated detection rate in 500 s 4.64 17.74% 6.45%