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Total Variation Constrained Non-Negative Matrix Factorization for Medical Image Registration 期刊论文
IEEE/CAA Journal of Automatica Sinica, 2021, 卷号: 8, 期号: 5, 页码: 1025-1037
Authors:  Chengcai Leng;  Hai Zhang;  Guorong Cai;  Zhen Chen;  Anup Basu
Adobe PDF(1933Kb)  |  Favorite  |  View/Download：111/28  |  Submit date：2021/04/09
Data clustering  dimension reduction  image registration  non-negative matrix factorization (NMF)  total variation (TV)  
Adaptive total-variation for non-negative matrix factorization on manifold 期刊论文
PATTERN RECOGNITION LETTERS, 2017, 卷号: 98, 页码: 68-74
Authors:  Leng, Chengcai;  Cai, Guorong;  Yu, Dongdong;  Wang, Zongyue
Favorite  |  View/Download：164/0  |  Submit date：2018/03/03
Adaptive Total Variation  Non-negative Matrix Factorization  Manifold Learning  
Fast in vivo bioluminescence tomography using a novel pure optical imaging technique 期刊论文
JOURNAL OF INNOVATIVE OPTICAL HEALTH SCIENCES, 2017, 卷号: 10, 期号: 3
Authors:  Zhang, Shuang;  Leng, Chengcai;  Liu, Hongbo;  Wang, Kun;  Tian, Jie
Adobe PDF(435Kb)  |  Favorite  |  View/Download：216/31  |  Submit date：2017/07/18
Optical Surface Reconstruction  Bioluminescence Tomography Reconstruction  Optical Molecular Imaging  Light Flux Reconstruction  
Reconstruction Method for In Vivo Bioluminescence Tomography Based on the Split Bregman Iterative and Surrogate Functions 期刊论文
MOLECULAR IMAGING AND BIOLOGY, 2017, 卷号: 19, 期号: 2, 页码: 245-255
Authors:  Zhang, Shuang;  Wang, Kun;  Liu, Hongbo;  Leng, Chengcai;  Gao, Yuan;  Tian, Jie
Adobe PDF(3239Kb)  |  Favorite  |  View/Download：191/66  |  Submit date：2017/07/18
Bioluminescence Tomography Reconstruction  Optical Molecular Imaging  Split Bregman Method  Surrogate Functions  
Fast Rotation-Free Feature-Based Image Registration Using Improved N-SIFT and GMM-Based Parallel Optimization 期刊论文
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2016, 卷号: 63, 期号: 8, 页码: 1653-1664
Authors:  Yu, Dongdong;  Yang, Feng;  Yang, Caiyun;  Leng, Chengcai;  Cao, Jian;  Wang, Yining;  Tian, Jie
Adobe PDF(839Kb)  |  Favorite  |  View/Download：309/101  |  Submit date：2016/10/20
Accelerated Nsift  Medical Imaging  Parallel OptimizatiOn Based On Gaussian Mixture Model  Rigid Image Registration  Rotation-free  
Lp Regularization for Bioluminescence Tomography Based on the Split Bregman Method 期刊论文
Molecular Imaging and Biology, 2016, 期号: 18, 页码: 830-837
Authors:  Yifang Hu;  Jie Liu;  Chengcai Leng;  Yu An;  Shuang Zhang;  Kun Wang
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Bioluminescence Tomography (Blt)  Lp Regularization  Image Reconstruction  Split Bregman Method  
A Novel Endoscopic Cerenkov Luminescence Imaging System for Intraoperative Surgical Navigation 期刊论文
Molecular Imaging, 2015, 卷号: 14, 期号: 8, 页码: 7290
Authors:  Tianming Song;  Xia Liu;  Yawei Qu;  Haixiao Liu;  Chengpeng Bao;  Chengcai Leng;  Zhenhua Hu;  Kun Wang;  Jie Tian
Adobe PDF(2880Kb)  |  Favorite  |  View/Download：285/82  |  Submit date：2016/08/11
Endoscopic Cerenkov Luminescence Imaging System  
Mathematical method in optical molecular imaging 期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2015, 卷号: 58, 期号: 3, 页码: 1-13
Authors:  Leng ChengCai;  Tian Jie
Adobe PDF(697Kb)  |  Favorite  |  View/Download：159/36  |  Submit date：2015/09/18
Radiative Transfer Equation (Rte)  Regularization Method  Source Reconstruction  Optical Molecular Imaging  Mathematical Method  
A new region descriptor for multi-modal medical image registration and region detection 会议论文
2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Milan, 25-29 Aug. 2015
Authors:  Wan, Xiaonan;  Yu, Dongdong;  Yang, Feng;  Yang, Caiyun;  Leng, Chengcai;  Xu, Min;  Tian, Jie
Adobe PDF(2155Kb)  |  Favorite  |  View/Download：204/23  |  Submit date：2016/04/19
Image Registration  Feature Extraction  Covariance Matrices