This package contains the Matlab codes implementing the ScSPM algorithm described in CVPR 09 paper "Linear Spatial Pyramid Matching using Sparse Coding for Image Classification". -This package contains the Matlab codes implementing the ScSPM algori

an open source code for sparse coding

A routine that performs dictionary learning and sparse coding and makes sure that the reconstruction error is minimal-A routine that performs dictionary learning and sparse coding and makes sure that the reconstruction error is minimal