Shu Chai — accepted AI-conference papers

2022

Unsupervised Underwater Image Restoration: From a Homology Perspective

Zhenqi Fu, Huangxing Lin, Yan Yang, Shu Chai, Liyan Sun, Yue Huang +1

AAAI 2022technical

Underwater images suffer from degradation due to light scattering and absorption. It remains challenging to restore such degraded images using deep neural networks since real-world paired data is scarcely available while synthetic paired data cannot approximate real-world data perfectly. In this pap…

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2022

Unsupervised and Untrained Underwater Image Restoration Based on Physical Image Formation Model

Shu Chai, Zhenqi Fu, Yue Huang, Xiaotong Tu, Xinghao Ding

ICASSP 2022accepted

Underwater images suffer from degradation caused by light scattering and absorption. Training a deep neural network to restore underwater images is challenging due to the labor-intensive data collection and the lack of paired data. To this end, we propose an unsupervised and untrained underwater ima…

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