在分析递归二元搜索算法合成计算全息图原理的基础上，计算机编程设计了递归二元搜索型计算全息图，并在实验上研究了计算全息图的恢复象。实验结果表明，递归二元搜索算法可合成任意波前分布的傅里叶变换计算全息图，并具有恢复象质量好、衍射效率高的特点 On the basis of analyzing the principle of composite computing hologram of recursive binary search algorithm, the computer program designs a recursive binary search type computing hologram and studies the recovery image of computing hologram experimentally. The experimental results show that the recursive binary search algorithm can be used to synthesize the Fourier transform calculation hologram with arbitrary wavefront distribution and has the characteristics of good recovery image quality and high diffraction efficiency