PARAMETRIC BLIND IMAGE DEBLURRING WITH GRADIENT BASED SPECTRAL KURTOSIS MAXIMIZATION
Blind image deconvolution/deblurring (BID) is a challenging task metabo 15-gauge finish nailer cordless due to lack of prior information about the blurring process and image.Noise and ringing artefacts resulted during the restoration process further deter fine restoration of the pristine image.These artefacts mainly arise from using a poorly estima