Aperture filters

Except in the case of very low-bit signals (images), unconstrained design of mean-square-error optimal digital window-based filters from sample signals is hampered by the inability to obtain sufficient data to make acceptably precise estimates of the large number of conditional expectations required...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Signal processing 2000, Vol.80 (4), p.697-721
Hauptverfasser:	Hirata, R., Dougherty, E.R., Barrera, J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Image processing Image restoration Information, signal and communications theory Nonlinear filter Optimal filter Signal processing Telecommunications and information theory
Online-Zugang:	Volltext
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