Computer-aided detection and classification method for concealed targets in hyperspectral imagery

Hsuan Ren, Chein I. Chang

研究成果: 會議貢獻類型會議論文同行評審

20 引文 斯高帕斯(Scopus)

摘要

Detecting concealed targets in an unknown environment presents a great challenge in hyperspectral image analysis since the prior knowledge about targets, the background and environment is not available. In this paper, a computer-aided detection and classification method (CADCM) for concealed targets is proposed. It is fully computer-automated and requires no a priori information at all. It consists of three successive processes: (1) a band selection procedure; (2) a band rationing approach; and (3) an automatic target detection and classification algorithm (ATDCA). The effectiveness of the proposed CADCM is evaluated by HYperspectral Digital Imagery Collection Experiment (HYDICE) image scenes. The results show that targets which are concealed by shade, natural background or covered by man-made objects can be effectively detected and further classified by CADCM.

原文???core.languages.en_GB???
頁面1016-1018
頁數3
出版狀態已出版 - 1998
事件Proceedings of the 1998 IEEE International Geoscience and Remote Sensing Symposium, IGARSS. Part 1 (of 5) - Seattle, WA, USA
持續時間: 6 7月 199810 7月 1998

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???event.eventtypes.event.conference???Proceedings of the 1998 IEEE International Geoscience and Remote Sensing Symposium, IGARSS. Part 1 (of 5)
城市Seattle, WA, USA
期間6/07/9810/07/98

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