REgularization by Denoising (RED)

Regularization by Denoising uses a denoising engine to solve many image reconstruction ill-posed inverse problems. This is a R implementation of the algorithm developed by Romano et.al. (2016) . Currently, only the gradient descent optimization framework is implemented. Also, only the median filter is implemented as a denoiser engine. However, (almost) any denoiser engine can be plugged in. There are currently available 3 reconstruction tasks: denoise, deblur and super-resolution. And again, any other task can be easily plugged into the main function 'RED'.


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Reference manual

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install.packages("redR")

1.0.1 by Adriano Passos, 7 months ago


Browse source code at https://github.com/cran/redR


Authors: Adriano Passos [aut, cre]


Documentation:   PDF Manual  


GPL-3 license


Depends on imager


See at CRAN