@INPROCEEDINGS {13727,
author={X. Zeng and M. A. T. Figueiredo},
doi={0},
booktitle={Portuguese Conf. on Pattern Recognition - RecPad},
title={Exploiting two-dimensional group sparsity in 1-bit compressive sensing},
year={2013},
month={November},
volume={-},
pages={---} 
}