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2 September 2019 Oil Spill Hyperspectral Remote Sensing Detection Based on DCNN with Multi-Scale Features
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Abstract

Yang, J.-F.; Wan, J.-H.; Ma, Y.; Zhang, J.; Hu, Y.-B., and Jiang, Z.-C., 2019. Oil spill hyperspectral remote sensing detection based on DCNN with multi-scale features. In: Jung, H.-S.; Lee, S.; Ryu, J.-H., and Cui, T. (eds.), Advances in Remote Sensing and Geoscience Information Systems of Coastal Environments. Journal of Coastal Research, Special Issue No. 90, pp. 332-339. Coconut Creek (Florida), ISSN 0749-0208.

In this paper, a deep convolutional neural network (DCNN) model is developed for sea surface oil spill accurate detection using multi-scale features with AISA+ airborne hyperspectral remote sensing image. Based on multi-scale features after wavelet transform (WT), a deep convolution neural network classification algorithm with seven-layer network structure is proposed to detect oil spill of the Penglai 19-3C platform in 2011, and the accuracy evaluation is conducted on the overall situation. The detection results of proposed method are compared with those of the classical SVM, RF and DBN method. The results show that the accuracies of DCNN for oil spill detection based on different-scale features are all more than 85 %, which are much better than those of SVM, RF and DBN method, and the detection results can maintain the continuity of oil film at sea. Among them, the detection result of DCNN model based on spectral feature information combined with low-frequency component of 1-level wavelet transform has the best effect and highest detection accuracy, reaching 87.51 %.

©Coastal Education and Research Foundation, Inc. 2019
Jun-Fang Yang, Jian-Hua Wan, Yi Ma, Jie Zhang, Ya-Bin Hu, and Zong-Chen Jiang "Oil Spill Hyperspectral Remote Sensing Detection Based on DCNN with Multi-Scale Features," Journal of Coastal Research 90(sp1), 332-339, (2 September 2019). https://doi.org/10.2112/SI90-042.1
Received: 12 April 2019; Accepted: 14 June 2019; Published: 2 September 2019
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