k-svd

Here are 8 public repositories matching this topic...

indigits / sparse-plex

A MATLAB library for sparse representation problems

clustering mod ols dictionary-learning matlab-library omp cosamp compressive-sensing htp sparse-representations subspace-clustering iht basis-pursuit sparse-subspace-clustering sparse-recovery pursuit-algorithms ormp k-svd

Updated Jul 20, 2022
MATLAB

fubel / sparselandtools

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✨ A Python package for sparse representations and dictionary learning, including matching pursuit, K-SVD and applications.

python image-processing pursuit sparse-coding dictionary-learning image-denoising sparse-representations k-svd dct-dictionary haar-dictionary

Updated Apr 12, 2025
Python

syanga / ksvd-sparse-dictionary

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Learn atoms of a sparse dictionary using the iterative K-SVD algorithm, written in Python.

k-svd ksvd-algorithm sparse-dictionary

Updated Jun 5, 2020
Python

ashkan-abbasi66 / K-SVD-for-inpainting-OCT-images

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A simple example to show inpainting missing columns or rows of a down-sampled OCT image through K-SVD dictionary learning and sparse representation methods.

dictionary-learning super-resolution inpainting optical-coherence-tomography k-svd

Updated Oct 8, 2021
MATLAB

gwendalauphan / Sparse-Coding-and-Signal

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This project uses Compressive Sensing to reduce data size by exploiting signal sparsity. A random measurement matrix helps reconstruct signals accurately with fewer resources than traditional compression.

python numpy matplotlib matching-pursuit k-svd