Figure 5
From: Adaptive constraints by morphological operations for single-shot digital holography
Reconstruction under white Gaussian noise with the SNR of 15 dB and 20 dB. (a) Evolutions of adaptive constraints under the case of a simulated noisy hologram with the SNR of 15 dB. (b1,b2) Reconstruction with adaptive constraints after 100 iterations under the condition of SNR = 20 dB and SNR = 15 dB respectively. (c1,c2) Reconstruction with support constraints after 100 iterations under the condition of SNR = 20 dB and SNR = 15 dB respectively. (d) Convergence behavior of support constraints and adaptive constraints with SNR = 20 dB and SNR = 15 dB.
