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DeconvDemo is a Qt & opencv based image deconvolution/ deblur software which is including the spatial and frequency domain solver.
image deconvolution / deblur software
with non-blind deconvolution algorithm
New:
Add pregressive non-blined deconvolution
Add blind kernel estimation
Implemented mehtod:
METHOD_WIENER,
METHOD_TIKHONOV,
METHOD_LUCY_RICHARDSON,
METHOD_CONJUGATE_GRADIENT,
METHOD_SPARSE_PRIOR,
METHOD_GAUSSIAN_PRIOR,
METHOD_NAIVE_EDGE_ENHANCEMENT,
METHOD_CONVOLUTION,
METHOD_PROGRESSIVE,
METHOD_BLIND_KERNEL
Improving:
sparse prior blind deconvolution.
PS: Please feel free to ask me any question and report bugs.
Project Samples
Categories
Digital CameraFollow DeconvDemo
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User Reviews
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It seems to me an interesting software, although it falls short for its use in my hobby: astrophotography. It would be much better if it supported TIFF image format; the PSF image should support at least one decimal place for all three parameters; there is little control over the result, since it would be necessary to be able to control the number of standard deviations of the Gaussian blur, a parameter that controls the mix between the sharp and blurred areas, and a factor that allows smoothing the effect of each iteration if necessary.
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My equation is totally the same with WIKI. en.wikipedia.org/wiki/Wiener_deconvolution Note that the number are complex numbers.
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Dear adahbingee, I tested your soft last week, the results on my personal images & psf with the Wiener filter are very impressive. Thanks to your soft I know Wiener filter is the right filter to use for my needs. So I tried to code my own wiener filter with OpenCV/C++, but I can't get the same results: My original image is improved, but nothing compared with your soft. Did you use a special version of the filter ? I used the formula described in Wikipedia. What is the "smooth" slide in your GUI ? Is it the noise/signal ratio ? Thanks for your answers ! Andre
