Deep Learning, Artificial Intelligence, Convolutional Network, Blur Detection, Defocus Map Estimation.
(CENet) CENet constructs with two groups of defocus blur detectors, F’ = {f’1, f2, …, fK} and F’’ = {f’’1, f’’2 , …, f’’K}. Each detector is not only negatively correlated with the other detectors of the current group, but also with the ones of the other one group. For individual detector in the