Residential College | false |
Status | 已發表Published |
Perceptual Loss for Superpixel-Level Multispectral and Panchromatic Image Classification | |
Shi C.; Pun C.-M. | |
2018-09-10 | |
Conference Name | 2018 IEEE International Conference on Acoustics, Speech and Signal Processing |
Source Publication | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings |
Volume | 2018-April |
Pages | 1588-1592 |
Conference Date | April 15-20, 2018 |
Conference Place | Calgary, Alberta, Canada |
Country | Canada |
Abstract | Convolutional neural networks (CNNs) have proven to be an effective way for deep feature extraction. However, multispectral and panchromatic images are susceptible to illumination unevenness and noise, and the default cross entropy loss function consider only the local information, resulting in misclassification. In this paper, we propose a novel super-pixel-level deep neural networks for multispectral and panchromatic images classification, and define a novel percep-tualloss function via non-local spectral and structure similarity to suppress the interference of unbalanced light and noise. We also propose the corresponding iteration optimization algorithm in this paper. Experimental results show that the proposed method performs better than the state-of-the-art methods. |
Keyword | Convolutional Neural Networks Perceptual Loss Function Spectral Similarity Constraint Structure Similarity Constraint |
DOI | 10.1109/ICASSP.2018.8461966 |
URL | View the original |
Indexed By | CPCI-S |
WOS Research Area | Acoustics ; Engineering |
WOS Subject | Acoustics ; Engineering, Electrical & Electronic |
WOS ID | WOS:000446384601155 |
Scopus ID | 2-s2.0-85054248259 |
Fulltext Access | |
Citation statistics | |
Document Type | Conference paper |
Collection | DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE |
Corresponding Author | Pun C.-M. |
Affiliation | Universidade de Macau |
First Author Affilication | University of Macau |
Corresponding Author Affilication | University of Macau |
Recommended Citation GB/T 7714 | Shi C.,Pun C.-M.. Perceptual Loss for Superpixel-Level Multispectral and Panchromatic Image Classification[C], 2018, 1588-1592. |
APA | Shi C.., & Pun C.-M. (2018). Perceptual Loss for Superpixel-Level Multispectral and Panchromatic Image Classification. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2018-April, 1588-1592. |
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