![](bg5.png)
the SKR and proposed methods restore the edges
better than the other methods. However, the SKR
method produces severe blurring, while the proposed
algorithm produces better results. In Fig. 7, the
diagonal edges exist along the yacht’s sail and the
proposed algorithm reconstructs the diagonal edges
with high quality.
(a) (b)
(c) (d)
Figure 6: The visual comparison using KODIM03: (a) the
original image (b) the SKR method (c) the PBI method (d)
the proposed algorithm.
(a) (b)
(c) (d)
Figure 7: The visual comparison using KODIM10: (a) the
original image (b) the SKR method (c) the PBI method (d)
the proposed algorithm.
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