A MATLAB library for sparse representation problems

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

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

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.

Practices of image deblurring, image inpainting, and image classification.

基于深度学习的K-SVD图像去噪

Learn an Sparse dictionary of 8 x 8 patches using an algorithm similar to K-SVD