. Author manuscript; available in PMC: 2016 Aug 24.

Published in final edited form as: IEEE Trans Comput Imaging. 2016 Jan 18;2(1):1–12. doi: 10.1109/TCI.2016.2514700

TABLE VI.

FFBsPCA Denoising of Images With Maximum Shifts of 0, 5, 10, 15, and 20 pixels. PSNRs Are Computed With Pixels Within R = 110. The Estimated Compact Support R Increases With Maximum Shift

		PSNR (dB)
max shifts (pixels)	R (pixels)	Image 1	Image 2	Image 3
0	98	21.61	21.16	22.34
5	99	21.53	21.26	22.32
10	102	21.42	21.13	22.11
15	107	21.59	21.31	22.18
20	110	21.31	21.30	22.07