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Proceedings Paper

Applications Of A Bicubic B-Spline Data Reduction Algorithm
Author(s): B. D. O'Reilly; M. T. Jacoby
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Paper Abstract

A square root information filter (SRIF) data reduction method with a bicubic B-spline estimator is used to reduce optical data taken at points on a rectangular strip. It is shown that some difficulties encountered when using Zernike or Fourier estimators are avoided by using B-splines. Standard statistical measures of the data trend as they relate to instrument noise are easily found as a by-product of the SRIF bicubic B-spline data reduction process.

Paper Details

Date Published: 18 January 1988
PDF: 10 pages
Proc. SPIE 0829, Applications of Digital Image Processing X, (18 January 1988); doi: 10.1117/12.942131
Show Author Affiliations
B. D. O'Reilly, Rockwell International (United States)
M. T. Jacoby, Rockwell International (United States)

Published in SPIE Proceedings Vol. 0829:
Applications of Digital Image Processing X
Andrew G. Tescher, Editor(s)

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