&lt;title&gt;Smart zooming&lt;/title&gt;

Steven C. Gustafson; Troy A. Rhoadarmer; John S. Loomis; Gordon R. Little

doi:10.1117/12.177710

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JOURNAL ARTICLE

<title>Smart zooming</title>

Steven C. Gustafson Troy A. Rhoadarmer John S. Loomis Gordon R. Little

Year: 1994 Journal: Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE Vol: 2238 Pages: 170-175 Publisher: SPIE

DOI: 10.1117/12.177710

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Abstract

Smart zooming refers to certain digital image processing algorithms that enable the examination of detail ordinarily obscured by pixelation effects. These algorithms use radial basis function interpolation to smooth image blockiness due, for example, to magnification by pixel replication. They may permit more smoothing flexibility while retaining more image detail than conventional convolution smoothing methods.

Keywords:

Zoom Smoothing Computer science Computer vision Pixel Computer graphics (images) Interpolation (computer graphics) Artificial intelligence Convolution (computer science) Image (mathematics) Image scaling Function (biology) Magnification Flexibility (engineering) Image processing Mathematics Engineering

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Computer Graphics and Visualization Techniques

Physical Sciences → Computer Science → Computer Graphics and Computer-Aided Design

<title>Smart zooming</title>

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