Conference paper
Convergence properties of multi-dimensional stack filters
Peter Wendt
Electronic Imaging: Advanced Devices and Systems 1990
We study the LDMt factorization of banded Toeplitz matrices. We show that, under fairly general conditions, the L, M, and D factors exhibit exponential convergence along diagonals. We also give explicit formulas for the limiting values. Our method of proof involves a generalization to matrices of the theory of continued fractions of quadratic irrationals. © 1995, All rights reserved.
Peter Wendt
Electronic Imaging: Advanced Devices and Systems 1990
J. LaRue, C. Ting
Proceedings of SPIE 1989
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