Sparse Representation for Infrared Dim Target Detection via a Discriminative Over-Complete Dictionary Learned Online
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چکیده
منابع مشابه
Sparse Representation for Infrared Dim Target Detection via a Discriminative Over-Complete Dictionary Learned Online
It is difficult for structural over-complete dictionaries such as the Gabor function and discriminative over-complete dictionary, which are learned offline and classified manually, to represent natural images with the goal of ideal sparseness and to enhance the difference between background clutter and target signals. This paper proposes an infrared dim target detection approach based on sparse...
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ژورنال
عنوان ژورنال: Sensors
سال: 2014
ISSN: 1424-8220
DOI: 10.3390/s140609451