Results 101 to 110 of about 230,662 (251)

A Study on the Size of Bore on Signal to Noise Ratio (SNR) in Magnetic Resonance Imaging (MRI)

, 2016
Dong-Hee Hong, Joon-Koo Choi, Gha-Jung Kim, Hyeong-Gyun Kim   +3 more
openalex   +2 more sources

Achieving shot noise limit imaging with a polarization-modulated optical loop in a laser frequency-shifted feedback system

Results in Physics
This paper introduces a novel approach to attain the shot-noise limit in laser frequency-shift feedback (LFSF) imaging systems by employing a polarization-modulated optical loop.
Borui Zhou, Bing Zhou, Jianling Yin, Yue Cheng, Qi Chen, Xueju Shen   +5 more
doaj  

Spectroscopic photoacoustic denoising framework using hybrid analytical and data-free learning method. [PDF]

Photoacoustics
Lin F, Gao S, Tang Y, Ma X, Murakami R, Zhang Z, Obayemi JD, Soboyejo WO, Zhang HK.   +8 more
europepmc   +1 more source

Image data for project "Detecting triple-vessel disease with cadmium zinc telluride-based single photon emission computed tomography using the intensity signal-to-noise ratio between rest and stress studies"

, 2016
Yu-Hua Fang
openalex   +2 more sources

The value of Fast Dixon combined with deep learning technology in contrast agent-free high-resolution magnetic resonance imaging of the brachial plexus. [PDF]

Front Neurol
Xie S, Du X, Zhang Z, Chen G.
europepmc   +1 more source

Study of Signal to Noise Ratio of Coded Source Neutron Imaging with Analysis Method and Numerical Simulation

, 2017
Sheng Wang, Hang Li, Chao Cao, Yang Wu, Heyong Huo, Bin Tang, Yubin Zou, Yuanrong Lu, Guoyou Tang, Zhiyu Guo   +9 more
openalex   +1 more source

An approach for improving signal-to-noise ratio in photoelectron velocity map imaging experiments

, 2017
Yangdi Ren, Zhengbo Qin, Hui Wang, Xianfeng Zheng, Zhifeng Cui   +4 more
openalex   +2 more sources

Advantages of BioMatrix respiratory gating in free-breathing three-dimensional magnetic resonance cholangiopancreatography: a prospective comparative study. [PDF]

Insights Imaging
Yang Q, Ding X, Guo Q, Tang Y, Lin J, Huang Y, Liu M, Lei J.   +7 more
europepmc   +1 more source

Signal-to-noise ratio analysis and improvement for fluorescence tomography imaging

, 2018
Huiquan Wang, Xing Feng, Boya Shi, Wenxuan Liang, Yongping Chen, Jinhai Wang, Xingde Li   +6 more
openalex   +2 more sources

Paediatric high-pitch lung imaging with photon-counting detector computed tomography: a dose reduction phantom study. [PDF]

Pediatr Radiol
Zellner M, Sartoretti T, Flohr T, Frauenfelder T, Alkadhi H, Kellenberger CJ, Mergen V.   +6 more
europepmc   +1 more source