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May, 2023
大规模生产移动终端的计算光学
Computational Optics for Mobile Terminals in Mass Production
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Shiqi Chen, Ting Lin, Huajun Feng, Zhihai Xu, Qi Li...
TL;DR
本研究提出了一个基于模型的优化框架,用于从加工样本的空间频率响应中构建代理相机,进而为训练基于学习的算法提供光学畸变和随机制造偏差的合成数据对,并利用超扩张全方位动态卷积来纠正制造降解,从而实现全面的计算摄影。
Abstract
Correcting the
optical aberrations
and the
manufacturing deviations
of cameras is a challenging task. Due to the limitation on volume and the demand for mass production, existing mobile terminals cannot rectify o
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