The following publications are possibly variants of this publication:
- Robust super-resolution by minimizing a Gaussian-weighted L2 error normTuan Q. Pham, Lucas J. van Vliet, Klamer Schutte. Journal of Physics: Conference Series, 124(1), 2008. [doi]
- Paper Fingerprinting Using alpha-Masked Image MatchingTuan Pham, Perry, S.W., Fletcher, P.A., Ashman, R.A.. IET Computer vision, 5(4), 2011. [doi]