Progressive Data Augmentation Method for Remote Sensing Ship Image Classification Based on Imaging Simulation System and Neural Style Transfer
نویسندگان
چکیده
AbstractDeep learning has shown great power in processing remote sensing data, especially for fine-grained ship image classification. However, the lack of a large amount effective training data greatly limits performance neural networks. Based on current augmentation methods, images ships sea generated have problem distortion, blurring, and poor diversity. To tackle this problem, we propose novel progressive method that combines simulation samples style transfer (NST) based network to generate transferred images. Our consists two stages. The first stage uses visible light imaging system (VLISS) through 3D models real This can significantly increase diversity dataset. For second stage, eliminate domain gap between samples, few newly designed NST-based called Sim2RealNet are employed realize from proposed was applied variety targets verify its effectiveness compared other methods classification tasks. experimental results demonstrate method. Index TermsDomain gap, classification, (NST), sensing, samples.
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ژورنال
عنوان ژورنال: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
سال: 2021
ISSN: ['2151-1535', '1939-1404']
DOI: https://doi.org/10.1109/jstars.2021.3109600