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Three plot correlation-based small infrared target detection in dense sun-glint environment for infrared search and track

Title
Three plot correlation-based small infrared target detection in dense sun-glint environment for infrared search and track
Authors
Kim, SunghoChoi, ByunginKim, JieunKwon, SoonKim, Kyung-Tae
DGIST Authors
Kwon, Soon
Issue Date
2012
Citation
Signal and Data Processing of Small Targets 2012, 8393
Type
Conference
Article Type
Conference Paper
ISBN
9780000000000
ISSN
0277-786X
Abstract
This paper presents a separate spatio-temporal filter based small infrared target detection method to address the sea-based infrared search and track (IRST) problem in dense sun-glint environment. It is critical to detect small infrared targets such as sea-skimming missiles or asymmetric small ships for national defense. On the sea surface, sun-glint clutters degrade the detection performance. Furthermore, if we have to detect true targets using only three images with a low frame rate camera, then the problem is more difficult. We propose a novel three plot correlation filter and statistics based clutter reduction method to achieve robust small target detection rate in dense sun-glint environment. We validate the robust detection performance of the proposed method via real infrared test sequences including synthetic targets. © 2012 SPIE.
URI
http://hdl.handle.net/20.500.11750/3865
DOI
10.1117/12.916675
Publisher
SPIE
Related Researcher
Files:
There are no files associated with this item.
Collection:
ETC2. Conference Papers


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