Methods in numerical analysis. Includes: Lagrange interpolation, Chebyshev polynomials for optimal node spacing, iterative techniques to solve linear systems (Gauss-Seidel, Jacobi, SOR), SVD, PCA, and ...
pyramid: run and edit "test.m" for routines generating nodes. Fekete and "approximate Fekete" nodes are also available as .mat files in /pyramid/precomputedNodes/. The above codes are built on the ...
Abstract: Interpolation is the process of constructing new pixels from the known pixels in an image. This work presents an area efficient up-scaling architecture of Lagrange interpolation for digital ...
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