高光谱影像中用于自动目标检测的目标与背景分离
图像与视频处理
2018-08-21 v1 信号处理
摘要
在本文中，我们提出一种在高光谱影像中从背景分离出已知感兴趣目标的方法。更确切地说，我们将给定的高光谱图像（HSI）视为由低秩背景 HSI 与包含基于用户指定的预学习目标字典的已知目标的稀疏目标 HSI 之和构成。基于所提方法，概括并独立评估了两种策略，以在合成与真实实验中实现目标检测。
引用
@article{arxiv.1808.06490,
title = {Target And Background Separation in Hyperspectral Imagery for Automatic Target Detection},
author = {Ahmad W. Bitar and Loong-Fah Cheong and Jean-Philippe Ovarlez},
journal= {arXiv preprint arXiv:1808.06490},
year = {2018}
}
备注
This paper has been submitted to IEEE ICASSP'18 in October 2017 and got accepted for publication in 29 January 2018. The paper has been presented at the conference in Calgary in 18 April 2018. arXiv admin note: substantial text overlap with arXiv:1711.08970