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科研机构
北京大学 [7]
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期刊论文 [7]
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2016 [2]
2015 [1]
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内容类型:期刊论文
专题:北京大学
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不同旋转扫描次数对光声层析成像的影响
期刊论文
应用光学, 2016
谭毅
;
李长辉
;
任亚杰
;
何军锋
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
医用光学与生物技术
光声层析成像
不同旋转扫描次数
medical optics and biotechnology
photoacoustic tomography
different rotating scanning times
3D exemplar-based random walks for tooth segmentation from cone-beam computed tomography images
期刊论文
MEDICAL PHYSICS, 2016
Pei, Yuru
;
Ai, Xingsheng
;
Zha, Hongbin
;
Xu, Tianmin
;
Ma, Gengyu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/04
exemplar-based random walks
tooth segmentation
adaptive soft constraints
iterative refinement
LEVEL-SET
TEETH
CT
RECONSTRUCTION
ALGORITHM
MODELS
FLOW
Performance tests for ray-scan 64 PET/CT based on NEMA NU-2 2007
期刊论文
JOURNAL OF INSTRUMENTATION, 2015
Li, Suying
;
Zhou, Kun
;
Zhang, Qiushi
;
Zhang, Jinming
;
Yang, Kun
;
Xu, Baixuan
;
Ren, Qiushi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Gamma camera, SPECT, PET PET/CT, coronary CT angiography (CTA)
Inspection with gamma rays
Image reconstruction in medical imaging
Detector design and construction technologies and materials
Fast spatiotemporal image reconstruction based on low-rank matrix estimation for dynamic photoacoustic computed tomography
期刊论文
生物医学光学通讯, 2014
Wang, Kun
;
Xia, Jun
;
Li, Changhui
;
Wang, Lihong V.
;
Anastasio, Mark A.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
photoacoustic computed tomography
optoacoustic tomography
dynamic imaging
low-rank matrix estimation
PRINCIPAL COMPONENT ANALYSIS
3-DIMENSIONAL OPTOACOUSTIC TOMOGRAPHY
PARTIALLY SEPARABLE FUNCTIONS
K-T BLAST
SMALL ANIMALS
INVERSION
MODEL
MRI
RESOLUTION
TRANSFORM
Turbo Fast Three-Dimensional Carotid Artery Black-Blood MRI by Combining Three-Dimensional MERGE Sequence with Compressed Sensing
期刊论文
magnetic resonance in medicine, 2013
Li, Bo
;
Dong, Li
;
Chen, Bin
;
Ji, Shuangxi
;
Cai, Wenchao
;
Wang, Ye
;
Zhang, Jue
;
Zhang, Zhaoqi
;
Wang, Xiaoying
;
Fang, Jing
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2015/11/10
compressed sensing
3D-MERGE
vessel wall imaging
random sampling
pseudo-centric phase encoding order
CS-3D MERGE
ARTIFACTS
RECONSTRUCTION
PLAQUE
MOTION
Software controlling algorithms for the system performance optimization of confocal laser scanning microscope
期刊论文
2010
Chen, Shuo
;
Feng, Xiaorui
;
Li, Yiming
;
Zhou, Chuanqing
;
Xi, Peng
;
Ren, Qiushi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/12
Confocal
Laser scanning
Data acquisition
Image reconstruction
2-PHOTON MICROSCOPE
CONSTRUCTION
TISSUE
DEPTH
COST
Determination of Cellular Tractions on Elastic Substrate Based on an Integral Boussinesq Solution
期刊论文
journal of biomechanical engineering transactions of the asme, 2009
Huang, Jianyong
;
Peng, Xiaoling
;
Qin, Lei
;
Zhu, Tao
;
Xiong, Chunyang
;
Zhang, Youyi
;
Fang, Jing
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
biomechanics
biomedical optical imaging
cardiology
cellular transport
elasticity
Green&apos
image reconstruction
image sampling
integral equations
inverse problems
matrix algebra
medical image processing
muscle
DIGITAL IMAGE CORRELATION
FIBROBLAST TRACTION
FORCE MICROSCOPY
POSED PROBLEMS
L-CURVE
CELLS
REGULARIZATION
LOCOMOTION
CONTACTS
FIELDS
s function methods
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