TY - RPRT TI - Nonlinear approximation based image recovery using adaptive sparse reconstructions and iterated denoising--Part I: Theory. AU - Onur G Guleryuz PY - 2006 DO - 10.1109/tip.2005.863057 UR - https://pubmed.ncbi.nlm.nih.gov/16519342/ ID - 16519342 ER -