自适应六边形－菱形搜索
adaptable hexagon-diamond search
改进的方向性菱形搜索算法
Improved directional diamond algorithm
改进的十字菱形搜索算法
improved cross-diamond search algorithm
改进型十字菱形搜索算法
improved cross-diamond search algorithm
新十字－菱形搜索算法
new cross-diamond algorithm
预测菱形搜索法
predictive diamond search algorithm
准十字菱形搜索
quasi-coss-diamond search
自适应十字－准菱形搜索
adaptive cross-quasi-diamond search
凹点搜索
concavity points searching