Search Results for author: Yin Xian

Found 5 papers, 4 papers with code

Generative Adversarial Networks for Robust Cryo-EM Image Denoising

1 code implementation17 Aug 2020 Hanlin Gu, Yin Xian, Ilona Christy Unarta, Yuan YAO

Equipped with robust $\ell_1$ Autoencoder and some designs of robust $\beta$-GANs, one can stabilize the training of GANs and achieve the state-of-the-art performance of robust denoising with low SNR data and against possible information contamination.

3D Reconstruction Clustering +2

Optimal low rank tensor recovery

no code implementations12 Jun 2019 Jian-Feng Cai, Lizhang Miao, Yang Wang, Yin Xian

We investigate the sample size requirement for exact recovery of a high order tensor of low rank from a subset of its entries.

Riemannian optimization

Data-Driven Tight Frame for Cryo-EM Image Denoising and Conformational Classification

1 code implementation20 Oct 2018 Yin Xian, Hanlin Gu, Wei Wang, Xuhui Huang, Yuan YAO, Yang Wang, Jian-Feng Cai

We introduce the use of data-driven tight frame (DDTF) algorithm for cryo-EM image denoising.

Computation Image and Video Processing

Adaptive DCTNet for Audio Signal Classification

1 code implementation13 Dec 2016 Yin Xian, Yunchen Pu, Zhe Gan, Liang Lu, Andrew Thompson

Its output feature is related to Cohen's class of time-frequency distributions.

Sound

DCTNet and PCANet for acoustic signal feature extraction

1 code implementation28 Apr 2016 Yin Xian, Andrew Thompson, Xiaobai Sun, Douglas Nowacek, Loren Nolte

We introduce the use of DCTNet, an efficient approximation and alternative to PCANet, for acoustic signal classification.

Classification General Classification

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