@article{starck_elad_donoho_2005, 
  title={Image decomposition via the combination of sparse representations and a variational approach}, 
  volume={14}, 
  DOI={10.1109/tip.2005.852206}, 
  number={10}, 
  publisher={Institute of Electrical and Electronics Engineers (IEEE)}, 
  author={Starck and Elad and Donoho}, 
  year={2005}
  }