After deconvolution, without any sharpening/local contrast except deconvolution :
Original, before deconvolution, no sharpening/local contrast :
This one took 1 hour with one single CPU thread to process with the base quality setting (12 Mpx, 100 iterations). Keep in mind that the deconvolution doesn’t bring back the contrast, so the result is subtle unless you pixel-peep or… add more local contrast.
I find it more interesting to compare the deconvoluted enhanced picture to the original image with the same laplacian + wavelets filters but without the deconvolution :
Left/Right comparison (right : deconvolution + Laplacian + wavelets, left : Laplacian + wavelets)
So the deconvolution effect is just multiplied by the local contrast enhancement. I believe it’s what Photoshop does in its smart sharpening tool.