New algorithm based on resource map for directional sensor networks
针对地质灾害检测的视频传感器覆盖的一种新算法*

In the geological monitor's project,this paper proposed a new resource exploitation algorithm to enable the video sensors cover maximum area.The algorithm used the characteristics of competition for sunlight among leaves in a branch and regarded the adjacent nodes as the leaves to make the nodes get largest coverage area and minimum overlap area at the same time.This article uses simulation to analysis the performance of the algorithm from the perspective of regional coverage and proves the feasibility of t...