S.J. Varoufakis

Minimal state-space realization of factorable 2-D transfer functions

Georgia Antoniou, P.N. Paraskevopoulos, S.J. Varoufakis · IEEE Transactions on Circuits and Systems · 1988 · 60 citations · Full text

Transfer Function, Engineering, Computer Engineering +9

On the minimal state-space realizations of all-pole and all-zero 2-D systems

S.J. Varoufakis, P.N. Paraskevopoulos, Georgia Antoniou · IEEE Transactions on Circuits and Systems · 1987 · 37 citations · Full text

Spectral Theory, Minimal State-space Realizations, Transfer Function +11

State-space realization of 2-D systems via continued fraction expansion

Grigoris Antoniou, S.J. Varoufakis, P.N. Paraskevopoulos · IEEE Transactions on Circuits and Systems · 1986 · 35 citations · Full text

Numerical Analysis, 2-D Continued Fraction, Transfer Function +11

Delineation of Lineaments from Satellite Data Based on Efficient Neural Network and Pattern Recognition Techniques

N. Vassilas, Stavros Perantonis, Eleni Charou et al. · 2002 · 33 citations

Engineering, Satellite Data, Earth Science +22

Constrained Learning in Neural Networks: Application to Stable Factorization of 2-D Polynomials

Stavros Perantonis, Nikolaos Ampazis, S.J. Varoufakis et al. · Neural Processing Letters · 1998 · 31 citations