Binjun MENG, Bingcai LIU, Dong YANG, Hongjun WANG, Xueliang ZHU, Xiaotong QIAN, Rui Niu, Ailing TIAN. Off-axis Compression Holographic Phase Reconstruction Based on Frequency Domain Sparse Sampling[J]. Acta Photonica Sinica, 2022, 51(11): 1109001
- Acta Photonica Sinica
- Vol. 51, Issue 11, 1109001 (2022)
Fig. 1. Digital holographic micro measurement device diagram
Fig. 2. Digital hologram collected by experiment
Fig. 3. Traditional back propagation method and phase reconstruction steps based on compressed sensing sparse sampling
Fig. 4. Experimental results of 3D reconstruction of micro lens array
Fig. 5. Experimental results of 3D reconstruction of phase resolution plate.
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Table 1. Comparative analysis of residual
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