Souza-Gabriel, A., Udupa, J., & Madabhushi, A.(2008).Image filtering via generalized scale..Medical image analysis,12(2),87-98.
Madabhushi, A., & Udupa, J.(2006).New methods of MR image intensity standardization via generalized scale..Medical physics,33(9),3426-34.
Madabhushi, A., Udupa, J., & Moonis, G.(2006).Comparing MR image intensity standardization against tissue characterizability of magnetization transfer ratio imaging..Journal of magnetic resonance imaging : JMRI,24(3),667-75.
Madabhushi, A., & Udupa, J.(2005).Interplay between intensity standardization and inhomogeneity correction in MR image processing..IEEE transactions on medical imaging,24(5),561-76.