Camera Analysis ...

What about using the UnSharpen Mask ?
  • An unsharpen mask can sometimes improve images with high-contrast edges though the effect dependes on the subject; natural subjects benefit more.
  • But, can an unsharpen mask improve clarity ?
  • No. Edges might look 'crisper' but image clarity is not improved. Rememver, information lost cannot be recovered.
  • So, an unsharp mask is not the answer ...
(60%) 53x53pix JPEG
Unsharp mask (300/0.3/0)
35x35pix JPEG Original
Unsharp mask (300/0.3/0)