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Jul, 2023
基于物理学的湍流图像恢复与随机细化
Physics-Driven Turbulence Image Restoration with Stochastic Refinement
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Ajay Jaiswal, Xingguang Zhang, Stanley H. Chan, Zhangyang Wang
TL;DR
提出了物理整合的修复网络 (PiRN) 和 PiRN-SR 方法,该方法通过物理模拟器直接参与训练过程,从而帮助网络从图像退化和底层图像中分离出随机性,以提高真实世界未知湍流条件下的泛化性能,并在像素精确度和感知质量方面提供了最新的恢复效果。
Abstract
Image distortion by
atmospheric turbulence
is a stochastic degradation, which is a critical problem in long-range
optical imaging systems
. A number of research has been conducted during the past decades, includin
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