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科研机构
湖南大学 [7]
内容类型
期刊论文 [7]
发表日期
2019 [6]
2016 [1]
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内容类型:期刊论文
专题:湖南大学
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Super-resolution of PET image based on dictionary learning and random forests
期刊论文
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2019, 卷号: Vol.927, 页码: 320-329
作者:
Zhanli Hu
;
Ying Wang
;
Xuezhu Zhang
;
Mengxi Zhang
;
Yongfeng Yang
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/13
Positron emission tomography
Sparse representation
Dictionary learning
Random forests
Super-resolution of PET image based on dictionary learning and random forests
期刊论文
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2019
作者:
Zhanli Hu
;
Ying Wang
;
Xuezhu Zhang
;
Mengxi Zhang
;
Yongfeng Yang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/13
Positron
emission
tomography
Sparse
representation
Dictionary
learning
Random
forests
An improved PET image reconstruction method based on super-resolution
期刊论文
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2019, 页码: 162677
作者:
Ying Wang
;
Xuezhu Zhang
;
Mengxi Zhang
;
Dong Liang
;
Xin Liu
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/13
Positron emission tomography
Reconstruction
Patch regularization
Penalized maximum likelihood
Random forests
Super-resolution of PET image based on dictionary learning and random forests.
期刊论文
Nuclear Instruments & Methods in Physics Research Section A, 2019, 卷号: Vol.927, 页码: 320-329
作者:
Hu, Zhanli
;
Wang, Ying
;
Zhang, Xuezhu
;
Zhang, Mengxi
;
Yang, Yongfeng
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/17
Dictionary learning
Positron emission tomography
Random forests
Sparse representation
Super-resolution of PET image based on dictionary learning and random forests
期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2019, 卷号: Vol.927, 页码: 320-329
作者:
Hu, ZL
;
Wang, Y
;
Zhang, XZ
;
Zhang, MX
;
Yang, YF
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/17
Positron emission tomography
Sparse representation
Dictionary learning
Random forests
An improved PET image reconstruction method based on super-resolution
期刊论文
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2019, 卷号: Vol.946, 页码: 162677
作者:
Ying Wang
;
Xuezhu Zhang
;
Mengxi Zhang
;
Dong Liang
;
Xin Liu
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/17
Positron emission tomography
Reconstruction
Patch regularization
Penalized maximum likelihood
Random forests
Initial Neighbor Embedding Super Resolution Based on Sub-Image of Directional Dictionary
期刊论文
Journal of Beijing University of Posts Telecommunications, 2016, 卷号: Vol.39 No.6, 页码: 104-109
作者:
Huang, Tang-Sen
;
Wang, Jie-Tai
;
Liu, Peng
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  |  
浏览/下载:1/0
  |  
提交时间:2019/12/31
super resolution
neighbor embedding
directional dictionary
random forests
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