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|Title:||Multiple single pixel dim target detection in infrared image sequence|
|Citation:||Proceedings of the International Symposium on Circuits and Systems (V 2), Bangkok, Thailand, 25-28 May 2003, II-380-II-383|
|Abstract:||It is difficult to detect and classify multiple point targets in the presence of clutter and noise, in an air borne IR image sequence. Most existing approaches assume a target of several pixels size or of Gaussian shape with a variance of 1.5 pixels. We propose a wavelet based detection technique for multiple single pixel dim targets in an IR image sequence in the presence of clutter and noise. Temporal multiscale decomposition is used to detect temporal change. This temporal change map is postprocessed to reduce the probability of false alarm and misdetection.|
|Appears in Collections:||Proceedings papers|
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