Hyperspectral imagery: clutter adaptation in anomaly detection
نویسندگان
چکیده
منابع مشابه
Hyperspectral imagery: Clutter adaptation in anomaly detection
Hyperspectral sensors are passive sensors that simultaneously record images for hundreds of contiguous and narrowly spaced regions of the electromagnetic spectrum. Each image corresponds to the same ground scene, thus creating a cube of images that contain both spatial and spectral information about the objects and backgrounds in the scene. In this paper, we present an adaptive anomaly detector...
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Hyperspectral anomaly detection is one of the main challenging topics in both military and civilian fields. The spectral information contained in a hyperspectral cube provides a high ability for anomaly detection. In addition, the costly spatial information of adjacent pixels such as texture can also improve the discrimination between anomalous targets and background. Most studies miss the wort...
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ژورنال
عنوان ژورنال: IEEE Transactions on Information Theory
سال: 2000
ISSN: 0018-9448
DOI: 10.1109/18.857796