2 citations · 5 across the 4 of their papers we have counts for
4 papers
Fast and accurate generation method of PSF-based system matrix for PET reconstruction
Xiao-Li Sun, Shuang-Quan Liu, Ming-Kai Yun +7
Positional single photon incidence response (P-SPIR) theory is researched in this paper to generate more accurate PSF-contained system matrix simply and quickly. The method has bee…
PET image reconstruction with system matrix containing point spread function derived from single photon incidence response
Fan Xin, Wang Hai-Peng, Yun Ming-Kai +7
In positron emission tomography (PET) imaging, statistical iterative reconstruction (IR) techniques appear particularly promising since they can provide accurate system model. The…
A region segmentation based algorithm for building crystal position lookup table in scintillation detector
Hai Peng Wang, Ming Kai Yun, Shuang Quan Liu +4
In scintillation detector, scintillation crystals are typically made into 2-dimension modular array. The location of incident gamma-ray need be calibrated due to spatial response n…
Evaluation of imaging protocol for ECT based on CS image reconstruction algorithm
Xiaolin Zhou, Minkai Yun, Xuexiang Cao +4
SPECT (Single-photon Emission Computerized Tomography) and PET (Positron Emission Tomography) are essential medical imaging tools, for which the sampling angle number, scan time sh…