Description

This class focuses on image restoration: deblurring, denoising, super-resolution, inpainting... It covers about 100 years of techniques that have been developed up to very recent ones. In particular: spatial filters, neighborhing filters, linear vs non-linear filters, non-local means, spectral filters and Fourier analysis, heat equation, anisotropic diffusion, gradient descent, total-variation, MMSE, MAP, LMMSE, Wiener filtering, sparsity, shrinkage, wavelets, frames, lasso, proximal algorithms, patches, dictionary learning, k-SVD, EPLL, BM3D. It wont cover techniques based on deep learning, but note that the above techniques have inspired many works on deep networks and CNNs.

General Information


Announcements

Announcements are not public for this course.
Staff Office Hours
NameOffice Hours
Charles Deledalle
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Harshul Gupta
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