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兰州大学 [2]
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会议论文 [8]
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2014 [8]
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发表日期:2014
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Compressed sensing undersampled MRI reconstruction using iterative shrinkage thresholding based on NSST
会议论文
2014 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2014, Guilin, Guangxi, China, August 5, 2014 - August 8, 2014
作者:
Yuan, Min
;
Yang, Bingxin
;
Ma, Yide
;
Zhang, Jiuwen
;
Zhang, Runpu
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/01/18
Magnetic resonance imaging
Brain mapping
Compressed sensing
Data acquisition
Image reconstruction
Iterative methods
Numerical methods
Signal processing
Signal reconstruction
Compressive sensing
Numerical experiments
Objective evaluation
Quality of reconstructed images
Shearlet transforms
Soft thresholding
Sparsity regularizations
State-of-the-art techniques
Study of multi-b-value diffusion-weighted imaging at 3.0 T for measuring renal function of patients with chronic renal failure
会议论文
作者:
Xue, Junlai/56316728700[0]
;
Zhang, Mengchao/56316784800[1]
;
Zhang, Maohua/56316793500[2]
;
Tong, Dong/56316314900[3]
;
Qiang, Wu/56316554400[4]
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/05
Diffusion-weighted imaging
Glomerular filtration rate
Magnetic resonance imaging
Half-Quadratic Algorithm for l(p)-l(q) Problems with Applications to TV-l(1) Image Restoration and Compressive Sensing
会议论文
作者:
Chan, Raymond H.
;
Liang, Hai-Xia
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Half-quadratic
l(p) regularization
Impulse noise
Majorize-minimize algorithm
Compressive sensing
Magnetic resonance imaging
Shift of brain-state during recovery from discomfort induced by aversive pictures
会议论文
2014 International Conference on Brain Informatics and Health, BIH 2014, Warsaw, Poland, August 11, 2014 - August 14, 2014
作者:
Yang, Yang
;
Tosaka, Emi
;
Yang, Xiaojing
;
Imamura, Kazuyuki
;
Lei, Xiuya
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/01/18
Recovery
Information science
Magnetic resonance imaging
Activation patterns
Emotional response
Functional magnetic resonance imaging
Recovery periods
Resting period
GPU Accelerated High-dimensional Compressed Sensing MRI
会议论文
13th International Conference on Control Automation Robotics & Vision (ICARCV), Singapore, SINGAPORE, 2014-12-10
作者:
Feng, Zhen
;
Guo, He
;
Wang, Yinxin
;
Yu, Yeyang
;
Yang, Yang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/09
Compressed sensing
dynamic magnetic resonance imaging
GPU computing
Measuring Temporal Dynamics of Resting-state fMRI Data
会议论文
作者:
Wan, Meng
;
Wen, Ying
;
He, Lianghua
;
Hu, Die
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/05
Functional Magnetic Resonance Imaging (fMRI)
Resting-state
Spectral Analysis
Low frequency
Correlation of fractional anisotropy and metabolite concentrations measured using 1H-MRS of cerebral white matter in healthy adults
会议论文
作者:
Cheng,S.
;
Liu,Q.
;
Lv,Y.
;
Han,W.
;
Yu,K.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/31
Diffusion tensor imaging (DTI)
Magnetic resonance spectroscopy (MRS)
White matter
Accelerate Bregman MRI image reconstruction algorithm
会议论文
Qingdao, China, May 20, 2014 - May 21, 2014
作者:
Wang, Xu Yang
;
Zhong, Ze Chao
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/15
Algorithms
Compressed sensing
Gradient methods
Image reconstruction
Magnetic resonance
Hot spot
Iterative regularization
MRI Image
Mri imaging
Regularization methods
Simulation data
Sparse modeling
Time requirements
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