Using the Natural Scenes’ Edges for Assessing Image Quality Blindly and Efficiently

Figure 2

Comparison of pristine (natural images) features with features of the lighthouse reference image and its five distortion types from LIVE database (using Weibull features). The comparison involves pristine coefficients with (a) the lighthouse reference image, (b) FF, (c) JPEG, (d) JPEG2000, (e) WN, and (f) Gblur.

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