An augmented Lagrangian multi-scale dictionary learning algorithm

מאת Ye Meng, Liu Qiegen, Luo Jianhua, Wang Shanshan, Xiao Moyan
יצא לאור 2011-01-01

A Weighted Two-Level Bregman Method with Dictionary Updating for Nonconvex MR Image Reconstruction

מאת Liu, Qiegen, Peng, Xi, Liu, Jianbo, Yang, Dingcheng, Liang, Dong
הוצא לאור ב Int J Biomed Imaging (2014)

A Dictionary Learning Method with Total Generalized Variation for MRI Reconstruction

מאת Lu, Hongyang, Wei, Jingbo, Liu, Qiegen, Wang, Yuhao, Deng, Xiaohua
הוצא לאור ב Int J Biomed Imaging (2016)

Two-Layer Tight Frame Sparsifying Model for Compressed Sensing Magnetic Resonance Imaging

מאת Wang, Shanshan, Liu, Jianbo, Peng, Xi, Dong, Pei, Liu, Qiegen, Liang, Dong
הוצא לאור ב Biomed Res Int (2016)

Accelerated High-Dimensional MR Imaging with Sparse Sampling Using Low-Rank Tensors

מאת He, Jingfei, Liu, Qiegen, Christodoulou, Anthony G., Ma, Chao, Lam, Fan, Liang, Zhi-Pei
הוצא לאור ב IEEE Trans Med Imaging (2016)

Accurate vessel extraction via tensor completion of background layer in X-ray coronary angiograms

מאת Qin, Binjie, Jin, Mingxin, Hao, Dongdong, Lv, Yisong, Liu, Qiegen, Zhu, Yueqi, Ding, Song, Zhao, Jun, Fei, Baowei
הוצא לאור ב Pattern Recognit (2018)

An improved patch-based regularization method for PET image reconstruction

מאת Gao, Juan, Liu, Qiegen, Zhou, Chao, Zhang, Weiguang, Wan, Qian, Hu, Chenxi, Gu, Zheng, Liang, Dong, Liu, Xin, Yang, Yongfeng, Zheng, Hairong, Hu, Zhanli, Zhang, Na
הוצא לאור ב Quant Imaging Med Surg (2021)