2 papers
eess.IV2023
TriDo-Former: A Triple-Domain Transformer for Direct PET Reconstruction from Low-Dose Sinograms
Jiaqi Cui, Pinxian Zeng, Xinyi Zeng +5
To obtain high-quality positron emission tomography (PET) images while minimizing radiation exposure, various methods have been proposed for reconstructing standard-dose PET (SPET)…
cs.GR2021
Construction of Planar and Symmetric Truss Structures with Interlocking Edge Elements
Anantha Natarajan, Jiaqi Cui, Ergun Akleman +1
In this paper, we present an algorithmic approach to design and construct planar truss structures based on symmetric lattices using modular elements. The method of assembly is simi…