under construction.
Sparse Coding & Dictionary Learning for Denoising & Super-Resolution
•The sparse-land model
•What is sparse coding?
•Methods of solving sparse coding
•Orthogonal Matching Pursuit (OMP)
•Strategy of dictionary selection (dictionary learning)
•What is the K-SVD algorithm?
•Image denoising
–Apply Sparse Coding for Denoising
–Learned Simultaneous Sparse Coding
–Locally Learned Dictionaries
–Clustering-based Sparse Represent.
•Image super-resolution
–Sparse coding for SR
–Joint dictionary learning for SR
–Self similarities & group sparsity for SR
–Adaptive sparse domain selection in SR
–Semi-coupled dictionary learning-based SR
•References