Fig. 10: Noise images for simulating experiments.
From: Fast autofocusing based on single-pixel moment detection

Img1 with Gaussian noise of different variance, where the noise variance for a, b, c, and d are 0.01, 0.02, 0.05, and 0.1, respectively.
From: Fast autofocusing based on single-pixel moment detection

Img1 with Gaussian noise of different variance, where the noise variance for a, b, c, and d are 0.01, 0.02, 0.05, and 0.1, respectively.