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Titolo:
Artifact reduction for set theoretic super resolution image reconstructionwith edge adaptive constraints and higher-order interpolants
Autore:
Patti, AJ; Altunbasak, Y;
Indirizzi:
Liberate Technol, San Carlos, CA 94070 USA Liberate Technol San Carlos CAUSA 94070 echnol, San Carlos, CA 94070 USA Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA GeorgiaInst Technol Atlanta GA USA 30332 omp Engn, Atlanta, GA 30332 USA
Titolo Testata:
IEEE TRANSACTIONS ON IMAGE PROCESSING
fascicolo: 1, volume: 10, anno: 2001,
pagine: 179 - 186
SICI:
1057-7149(200101)10:1<179:ARFSTS>2.0.ZU;2-J
Fonte:
ISI
Lingua:
ENG
Soggetto:
SUPERRESOLUTION;
Keywords:
image generation; image reconstruction; image resolution; image restoration; image sampling;
Tipo documento:
Letter
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
11
Recensione:
Indirizzi per estratti:
Indirizzo: Patti, AJ Liberate Technol, San Carlos, CA 94070 USA Liberate Technol SanCarlos CA USA 94070 n Carlos, CA 94070 USA
Citazione:
A.J. Patti e Y. Altunbasak, "Artifact reduction for set theoretic super resolution image reconstructionwith edge adaptive constraints and higher-order interpolants", IEEE IM PR, 10(1), 2001, pp. 179-186

Abstract

In this paper, me propose to improve the POCS-based superresolution reconstruction (SRR) methods in two ways. First, the discretization of the continuous image formation model is improved to explicitly allow for higher orderinterpolation methods to be used. Second, the constraint sets are modifiedto reduce the amount of edge ringing present in the high resolution image estimate. This effectively regularizes the inversion process.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/01/20 alle ore 06:21:15