@article{HUA Zhisheng1_187, author = {HUA Zhisheng1, FU Lihua2}, title = {K-SVD image denoising based on noisy image blocks classification and dictionary optimization}, publisher = {Computer Engineering and Applications}, year = {2017}, journal = {Computer Engineering and Applications}, volume = {53}, number = {16}, eid = {187}, pages = {187-192}, keywords = {image denoising; sparse representation; K-Singular Value Decomposition (K-SVD) algorithm; image blocks classification; overcomplete dictionary; dictionary optimization}, doi = http://cea.ceaj.org/EN/10.3778/j.issn.1002-8331.1610-0234 }