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. Author manuscript; available in PMC: 2009 Dec 30.
Published in final edited form as: IEEE Trans Image Process. 2008 Mar;17(3):283–300. doi: 10.1109/TIP.2007.915550

Fig. 11.

Fig. 11

(a)–(d) Corrupted world elevation maps. (e)–(h) Corresponding denoised world elevation maps, i.e., (e) shows the denoised version of (a), and so on. (a) PSNR = 27.923 dB. (b) PSNR = 21.943 dB. (c) PSNR = 15.9035 dB. (d) PSNR = 9.8804 dB. (e) PSNR = 31.578 dB. (f) PSNR = 27.74 dB. (g) PSNR = 24.16 dB. (h) PSNR = 21.0649 dB.