Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8147162 | Infrared Physics & Technology | 2013 | 6 Pages |
Abstract
This paper presents a novel background prediction method for infrared small target detection (ISTD). Using a separable convolution template (SCT) to accelerate the traditional background prediction by graphic processing unit (GPU), the new method provides a significant improvement in the prediction speed, which enables the prediction process in real time. And experimental results show its high efficiency and practical application over previous work. The mathematical approach proposed here could be extended to accelerate the applications referred to image convolutions not only to the infrared field.
Related Topics
Physical Sciences and Engineering
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Atomic and Molecular Physics, and Optics
Authors
Wu Xin, Zhang Jian-qi, Huang Xi, Liu De-lian,