@ARTICLE{ieeeip2012, 
author={Purkait, P. and Chanda, B.}, 
journal={Image Processing, IEEE Transactions on}, title={Super Resolution Image Reconstruction Through Bregman Iteration Using Morphologic Regularization}, 
year={2012}, 
month={sept. }, 
volume={21}, 
number={9}, 
pages={4029 -4039}, 
keywords={}, 
doi={10.1109/TIP.2012.2201492}, 
ISSN={1057-7149},}