What is deconvolution?
Image deconvolution is used to remove or reduce degradations caused in the imaging process. These include the blurring introduced by optical systems and by image motion, as well as noise due to electronic and photometric sources. 3D-DOCTOR provides two types of deconvolution to restore degraded 3D images, one is a Fast Nearest Neighbor deconvolution and the other is an iterative Maximum Entropy deconvolution method.