@article{P115.028,
author={da Rocha Vaz Pato, Lara and Vandenberghe, Stefaan and Vandeghinste, Bert and Van Holen, Roel},
title={Evaluation of Fisher Information Matrix Approximation-based Methods for Fast Assessment of Image Quality in Pinhole SPECT},
journal={IEEE Transactions on Medical Imaging},
year={2015},
volume={PP},
number={99},
}