PRIOR: Prior-Regularized Iterative Optimization Reconstruction For 4D CBCT
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Biomedical and Health Informatics"
DOI: 10.1109/jbhi.2022.3201232
Abstract: 4D cone-beam computed tomography (CBCT) is an important imaging modality in image-guided radiation therapy to address the motion-induced artifacts caused by organ movements during the respiratory process. However, due to the extremely sparse projection data… read more here.
Keywords: prior regularized; iterative optimization; regularized iterative; optimization reconstruction ... See more keywords
Iterative Optimization Algorithm to Design Biplanar Coils for Dynamic Magnetoencephalography
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3161799
Abstract: In this article, an iterative optimization algorithm is proposed to design biplanar coils, which is used for dynamic magnetoencephalography to compensate for residual fields in the magnetic shielding room. The effects of magnetic shielding layers… read more here.
Keywords: iterative optimization; optimization algorithm; design biplanar; biplanar ... See more keywords
DIOR: Deep Iterative Optimization-Based Residual-Learning for Limited-Angle CT Reconstruction
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Medical Imaging"
DOI: 10.1109/tmi.2022.3148110
Abstract: Limited-angle CT is a challenging problem in real applications. Incomplete projection data will lead to severe artifacts and distortions in reconstruction images. To tackle this problem, we propose a novel reconstruction framework termed Deep Iterative… read more here.
Keywords: iterative optimization; based residual; limited angle; deep iterative ... See more keywords
UWSNs positioning technology based on iterative optimization and data position correction
Sign Up to like & getrecommendations! Published in 2020 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-020-01771-9
Abstract: Underwater wireless sensor networks (UWSNs) have played an increasingly important role in the fields of ocean exploration, underwater environment monitoring, underwater navigation target tracking, terrain-assisted navigation, and so on. However, UWSNs are a dynamic network,… read more here.
Keywords: data position; position correction; technology; iterative optimization ... See more keywords