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Proceedings Paper

Analytic registration of spatially and spectrally disparate co-located imaging sensors achieved by matching optical flow
Author(s): Jonathon M. Schuler; J. Grant Howard; Dean A. Scribner; Penny R. Warren; Richard B. Klein; Michael P. Satyshur; Melvin R. Kruer
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Paper Abstract

A multi-spectral imaging system can be defined as a combination of electro-optic imagers that are mechanically constrained to view the same scene. Subsequent processing of the output imagery invariably requires a spatial registration of one spectral band image to geometrically conform to the imagery from a different sensor. This paper outlines a procedure to leverage motion estimation of a pair of video sequences to determine a transformation that minimizes the disparity in optical flow between the sequences.

Paper Details

Date Published: 20 August 2001
PDF: 10 pages
Proc. SPIE 4381, Algorithms for Multispectral, Hyperspectral, and Ultraspectral Imagery VII, (20 August 2001); doi: 10.1117/12.437016
Show Author Affiliations
Jonathon M. Schuler, Naval Research Lab. (United States)
J. Grant Howard, Naval Research Lab. (United States)
Dean A. Scribner, Naval Research Lab. (United States)
Penny R. Warren, Naval Research Lab. (United States)
Richard B. Klein, Naval Research Lab. (United States)
Michael P. Satyshur, Naval Research Lab. (United States)
Melvin R. Kruer, Naval Research Lab. (United States)

Published in SPIE Proceedings Vol. 4381:
Algorithms for Multispectral, Hyperspectral, and Ultraspectral Imagery VII
Sylvia S. Shen; Michael R. Descour, Editor(s)

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