作者
Minghao Zhu, Licheng Jiao, Fang Liu, Shuyuan Yang, Jianing Wang
发表日期
2020/5/28
期刊
IEEE Transactions on Geoscience and Remote Sensing
卷号
59
期号
1
页码范围
449-462
出版商
IEEE
简介
In the last five years, deep learning has been introduced to tackle the hyperspectral image (HSI) classification and demonstrated good performance. In particular, the convolutional neural network (CNN)-based methods for HSI classification have made great progress. However, due to the high dimensionality of HSI and equal treatment of all bands, the performance of these methods is hampered by learning features from useless bands for classification. Moreover, for patchwise-based CNN models, equal treatment of spatial information from the pixel-centered neighborhood also hinders the performance of these methods. In this article, we propose an end-to-end residual spectral-spatial attention network (RSSAN) for HSI classification. The RSSAN takes raw 3-D cubes as input data without additional feature engineering. First, a spectral attention module is designed for spectral band selection from raw input data by …
引用总数
学术搜索中的文章
M Zhu, L Jiao, F Liu, S Yang, J Wang - IEEE Transactions on Geoscience and Remote …, 2020