dictionary-learning 3 sparse-representations 3 python 3 convolutional-sparse-coding 2 meg 1 biologically-inspired 1 computer vision 1 edge-detection 1 edges 1 natural-images 1 neural-networks 1 neuroscience 1 sparse 1 vision 1 data-science 1 invariant-features 1 machine-learning 1 matrix-factorization 1 source-separation 1 tensor-factorization 1 sparse_decomposition 1 decomposition 1 pca 1 sparse-matrix 1 dct-dictionary 1 haar-dictionary 1 image-denoising 1 image-processing 1 k-svd 1 pursuit 1 neurips-2018 1 nips-2017 1 Sparse Representations 1 Sparse Coding 1 Dictionary Learning 1 Convolutional Sparse Representations 1 Convolutional Sparse Coding 1 Optimization 1 ADMM 1 PGM 1 admm 1 convolutional-dictionary-learning 1 cuda 1 fista 1 optimization 1 optimization-algorithms 1 plug-and-play-priors 1 robust-pca 1 sparsity 1 total-variation 1 total-variation-minimization 1 computational neuroscience 1 simulation 1 analysis 1 visualization 1