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Proceedings Paper

Real-Time Interpolation Of Images Obtained By Image Detector Arrays
Author(s): O. K. Ersoy
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Paper Abstract

A real-time method of multidimensional interpolation based on the generalized real discrete Fourier transform (GRDFT) is presented. By factorizing the 1D transform matrix into the preprocessing and postprocessing matrices, and approximating the postprocessing stage such that any degree of desired accuracy is obtained, increased speed of computation and feasibility of electro-optical or VLSI implementation at reduced cost are achieved.

Paper Details

Date Published: 18 May 1987
PDF: 4 pages
Proc. SPIE 0702, International Topical Meeting on Image Detection and Quality, (18 May 1987); doi: 10.1117/12.966797
Show Author Affiliations
O. K. Ersoy, Purdue University (United States)

Published in SPIE Proceedings Vol. 0702:
International Topical Meeting on Image Detection and Quality
Lucien F. Guyot, Editor(s)

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