Lanczos resampling (Hungarian pronunciation: ˈlaːntsoʃ) is an departure adjustment acclimated to compute new ethics for sampled data. It is generally acclimated in multivariate interpolation, for archetype for angel ascent (to resize agenda images), but can be acclimated for any added agenda signal. The Lanczos atom indicates which samples in the aboriginal data, and in what proportion, accomplish up anniversary sample of the final data.
The clarify is called afterwards Cornelius Lanczos,1 because he showed how to use Fourier alternation and Chebyshev polynomials for assorted problems area they had not been acclimated before.
No comments:
Post a Comment