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A Fast Inshore Infrared Target Detection
Pages: 36-39
Year: Issue:  5
Journal: Optics & Optoelectronic Technology

Keyword:  inshore infrared targetdetectionvisual attentioncontextphase spectrum;
Abstract: Inshore infrared target detection is a difficult problem for the complex background and time-sensitivity.Visual attention based on context is effective method for this problem.First,based on the fact that the inshore infrared target must locate at sea,find out the sea by the use of the gray,texture and location characteristics of inshore infrared image.Sencond,locate saliency region by the use of phase spectrum.At last,synthetize the location of sea and saliency region and locate inshore infrared target.Our examples prove this algorithm is feasible and efficient and can meet the requirements of time-sensitivity.
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