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. Author manuscript; available in PMC: 2018 Mar 30.
Published in final edited form as: J Phys Chem A. 2017 Mar 17;121(12):2452–2465. doi: 10.1021/acs.jpca.7b00183

Table 2.

Comparison of Noisy and WavPDS Denoised Signals with Respect to the Model Signal, Bimodal Distribution at SNRs 30, 10, and 3 (Figure 5)

SNR χ2 SSIM
noisy → denoised 30 → 3186 0.03 → 0.0003 0.5412 → 0.997
10 → 1850 0.10 → 0.0005 0.1068 → 0.953
3 → 378 0.33 → 0.0026 0.0077 → 0.945