Low-dose cerebral perfusion computed tomography image restoration via low-rank and total variation regularizations

par Niu, Shanzhou, Zhang, Shanli, Huang, Jing, Bian, Zhaoying, Chen, Wufan, Yu, Gaohang, Liang, Zhengrong, Ma, Jianhua
Publié dans Neurocomputing (2016)

Iterative reconstruction for dual energy CT with an average image-induced nonlocal means regularization

par Zhang, Houjin, Zeng, Dong, Lin, Jiahui, Zhang, Hao, Bian, Zhaoying, Huang, Jing, Gao, Yuanyuan, Zhang, Shanli, Zhang, Hua, Feng, Qianjin, Liang, Zhengrong, Chen, Wufan, Ma, Jianhua
Publié dans Phys Med Biol (2017)

Low-Dose Dynamic Cerebral Perfusion Computed Tomography Reconstruction via Kronecker-Basis Representation Tensor Sparsity Regularization

par Zeng, Dong, Xie, Qi, Cao, Wenfei, Lin, Jiahui, Zhang, Hao, Zhang, Shanli, Huang, Jing, Bian, Zhaoying, Meng, Deyu, Xu, Zongben, Liang, Zhengrong, Chen, Wufan, Ma, Jianhua
Publié dans IEEE Trans Med Imaging (2017)