activity
20222026
most citedLearn from Unpaired Data for Image Restoration: A Variational Bayes Approach

4 citations · 4 across the 6 of their papers we have counts for

collaborators

6 papers

cs.CV2026

Enhancing Low-resolution Image Representation Through Normalizing Flows

Chenglong Bao, Tongyao Pang, Zuowei Shen +2

Low-resolution image representation can be regarded as a special form of sparse representation that retains only low-frequency information while discarding high-frequency component…

cs.LG2024

Physical Consistency Bridges Heterogeneous Data in Molecular Multi-Task Learning

Yuxuan Ren, Dihan Zheng, Chang Liu +7

In recent years, machine learning has demonstrated impressive capability in handling molecular science tasks. To support various molecular properties at scale, machine learning mod…

cs.CV2024

SeNM-VAE: Semi-Supervised Noise Modeling with Hierarchical Variational Autoencoder

Dihan Zheng, Yihang Zou, Xiaowen Zhang +1

The data bottleneck has emerged as a fundamental challenge in learning based image restoration methods. Researchers have attempted to generate synthesized training data using paire…

q-bio.BM2023

Addressing preferred orientation in single-particle cryo-EM through AI-generated auxiliary particles

Hui Zhang, Dihan Zheng, Qiurong Wu +4

The single-particle cryo-EM field faces the persistent challenge of preferred orientation, lacking general computational solutions. We introduce cryoPROS, an AI-based approach desi…

cs.CV2022

Unsupervised Deep Learning Meets Chan-Vese Model

Dihan Zheng, Chenglong Bao, Zuoqiang Shi +2

The Chan-Vese (CV) model is a classic region-based method in image segmentation. However, its piecewise constant assumption does not always hold for practical applications. Many im…

eess.IV2022★ 4 cited

Learn from Unpaired Data for Image Restoration: A Variational Bayes Approach

Dihan Zheng, Xiaowen Zhang, Kaisheng Ma +1

Collecting paired training data is difficult in practice, but the unpaired samples broadly exist. Current approaches aim at generating synthesized training data from unpaired sampl…