Several drawbacks of critically sampled wavelets can be solved by overcomplete multiresolution transforms and sparse approximation algorithms. Facing the difficulty to optimize such nonorthogonal and nonlinear transforms. we implement a sparse approximation scheme inspired from the functional architecture of the primary visual cortex. The scheme models simple and complex cell receptiv... https://www.hindigyanvishv.com/top-super-Centehua-Distressed-Southwestern-Aztec-Area-Rug-special-buy/