Search Results for author: Zhenwei Xie

Found 3 papers, 1 papers with code

Known-plaintext attack and ciphertext-only attack for encrypted single-pixel imaging

no code implementations31 May 2019 Shuming Jiao, Yang Gao, Ting Lei, Zhenwei Xie, Xiaocong Yuan

In many previous works, a single-pixel imaging (SPI) system is constructed as an optical image encryption system.

Cryptanalysis

Optical machine learning with incoherent light and a single-pixel detector

no code implementations24 Apr 2019 Shuming Jiao, Jun Feng, Yang Gao, Ting Lei, Zhenwei Xie, Xiaocong Yuan

Like an optical computer, the system can perform machine learning tasks such as number digit recognition in an all-optical manner.

BIG-bench Machine Learning

Multiple-image encryption and hiding with an optical diffractive neural network

1 code implementation21 Feb 2019 Yang Gao, Shuming Jiao, Juncheng Fang, Ting Lei, Zhenwei Xie, Xiaocong Yuan

In our proposed scheme, multiple input images can be simultaneously fed to an optical diffractive neural network (DNN) system and each corresponding output image will be displayed in a non-overlap sub-region in the output imaging plane.

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