Paper Info
Title
An aerial image segmentation approach based on enhanced multi-scale convolutional neural network
Abstract
Aerial images are the images captured from high attitudes above the ground. Processing and analyzing aerial images play central roles in terrain modeling, agricultural monitoring, city planning, environmental surveillance, etc. Aerial images are developing towards high resolution and large size, which poses a major challenge in pixel-level image segmentation. With the rapid development of deep learning technology, the application of deep learning to image semantic segmentation has obtained satisfactory effect. In this paper, we propose a novel aerial image segmentation method based on convolutional neural network (CNN). The main structure of the proposed network adopts U-Net. In order to capture objects of different scales in the deep features, a group of cascaded dilated convolution is inserted at the bottom of U-Net which has different dilation rates. Furthermore, to better optimize the network at different scales, an auxiliary loss function is proposed to be integrated in the cascaded dilated convolution. The effectiveness of the proposed method is evaluated on the Inria Aerial Image Labeling Dataset. Experiment results show that the proposed method has better segmentation performance than existing approaches.
Year
DOI
Venue
2019
10.1109/ICPHYS.2019.8780187
2019 IEEE International Conference on Industrial Cyber Physical Systems (ICPS)
Keywords
Field
DocType
Convolutional neural network,semantic sege-mentation,aerial images,deep learning
Computer vision,Dilation (morphology),Convolution,Convolutional neural network,Segmentation,Aerial image,Electronic engineering,Feature extraction,Image segmentation,Artificial intelligence,Deep learning,Engineering
Conference
ISBN
Citations 
PageRank 
978-1-5386-8501-3
0
0.34
References 
Authors
10
4
Name
Order
Citations
PageRank
Xiang Li123.06
Yuchen Jiang2116.95
Hu Peng34613.63
Shen Yin42149115.64