A Cascaded Algorithm for Image Quality Assessment and Image Denoising Based on CNN for Image Security and Authorization

Figure 3

The representation of an image in the HSV color space. The first column contains the three components of the reference image in the HSV color space. The second column is the three components of the JPEG2000 distorted image in the HSV color space. (a) and (b) represent a hue component; (c) and (d) represent a saturation component; (e) and (f) represent a value component.

(a)

(b)

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(e)

(f)