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Proceedings Paper

Adaptive multisensor change detection
Author(s): Richard D. Holben
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Paper Abstract

This paper describes an approach for intruder detection by a remote surveillance system. Emphasis is placed on the development of multispectral vision techniques for the extraction of information from a noisy and cluttered environment. This approach uses adaptive detection for operation under changing illumination and thermal environments. The system is initialized with an operator-guided segmentation to partition the scene into regions of similar noise characteristics and processing priorities. Images from a color TV and a FLIR are registered electronically and a common segmentation is used for both. Detection processing in corresponding regions of the two sensors' images are closely coupled. A system testbed is described and several processing sequences are presented which illustrate the approach.

Paper Details

Date Published: 1 October 1990
PDF: 12 pages
Proc. SPIE 1306, Sensor Fusion III, (1 October 1990); doi: 10.1117/12.21633
Show Author Affiliations
Richard D. Holben, Odetics, Inc. (United States)


Published in SPIE Proceedings Vol. 1306:
Sensor Fusion III
Robert C. Harney, Editor(s)

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