Mohammad Nazmul Alam Khan

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We study automatic target recognition (ATR) in infrared (IR) imagery by applying two recent computer vision techniques , Histogram of Oriented Gradients (HOG) and Bag-of-Words (BoW). We propose the idea of dense HOG features which are extracted from a set of high-overlapped local patches in a small IR chip and we apply a vocabulary tree that is learned from(More)
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