作者
Usman Muhammad, Weiqiang Wang, Shahbaz Pervaiz Chattha, Sajid Ali
发表日期
2018/8/20
研讨会论文
2018 24th International Conference on Pattern Recognition (ICPR)
页码范围
1622-1627
出版商
IEEE
简介
The visual geometry group network (VGGNet) is used widely for image classification and has proven to be very effective method. Most existing approaches use features of just one type, and traditional fusion methods generally use multiple manually created features. However, to get the benefits of multilayer features remain a significant challenge in the remote-sensing domain. To address this challenge, we present a simple yet powerful framework based on canonical correlation analysis and 4-layer SVM classifier. Specifically, the pretrained VGGNet is employed as a deep feature extractor to extract mid-level and deep features for remote-sensing scene images. We then choose two convolutional (mid-level) and two fully-connected layers produced by VGGNet in which each layer is treated as a separated feature descriptor. Next, canonical correlation analysis (CCA) is used as a feature fusion strategy to refine the …
引用总数
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学术搜索中的文章
U Muhammad, W Wang, SP Chattha, S Ali - 2018 24th International Conference on Pattern …, 2018