期刊
JOURNAL OF PHYSICS D-APPLIED PHYSICS
卷 55, 期 3, 页码 -出版社
IOP Publishing Ltd
DOI: 10.1088/1361-6463/ac2ad4
关键词
deep learning; phase retrieval; model uncertainty; computational imaging
资金
- National Natural Science Foundation of China [62061136005, 61991452]
- Sino-German Center [GZ1391]
- Key Research Program of Frontier Sciences of the Chinese Academy of Sciences [QYZDB-SSW-JSC002]
The solution of an inverse problem in computational imaging often relies on accurate knowledge of the physical model and object, but model uncertainty in practical applications can degrade the quality of reconstructed images. In this paper, we propose a novel untrained learning approach to address computational imaging with model uncertainty, demonstrated through phase retrieval, an important task in biomedical imaging and industrial inspection.
The solution of an inverse problem in computational imaging (CI) often requires the knowledge of the physical model and/or the object. However, in many practical applications, the physical model may not be accurately characterized, leading to model uncertainty that affects the quality of the reconstructed image. Here, we propose a novel untrained learning approach towards CI with model uncertainty, and demonstrate it in phase retrieval, an important CI task that is widely encountered in biomedical imaging and industrial inspection.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据