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FAST EDGE-FILTERED IMAGE UPSAMPLING

We present a novel edge preserved interpolation scheme for fast upsampling of natural images. The proposed piecewise hyperbolic operator uses a slope-limiter function that conveniently lends itself to higher-order approximations and is responsible for restricting spatial oscillations arising due to...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Joshi, Shantanu H., Marquina, Antonio L., Osher, Stanley J., Dinov, Ivo, Toga, Arthur W., Van Horn, John D.
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: 2011
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC3273962/
https://ncbi.nlm.nih.gov/pubmed/22323066
Tagiau: Ychwanegu Tag
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