Reducing scan time in 177 Lu planar scintigraphy using convolutional neural network: A Monte Carlo simulation study.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of applied clinical medical physics"
DOI: 10.1002/acm2.14056
Abstract: PURPOSE The aim of this study was to reduce scan time in 177 Lu planar scintigraphy through the use of convolutional neural network (CNN) to facilitate personalized dosimetry for 177 Lu-based peptide receptor radionuclide therapy.… read more here.
Keywords: planar scintigraphy; 177 planar; scan time;
Total-body parametric imaging using the patlak model: Feasibility of reduced scan time.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15647
Abstract: PURPOSE This study explored the feasibility of reducing the scan time of Patlak parametric imaging on the uEXPLORER. METHODS A total of 65 patients (27 females and 38 males, age 56.1±10.4) were recruited in this… read more here.
Keywords: time; scan time; min scans; total body ... See more keywords
Use of compressed sensing to reduce scan time and breath-holding for cardiac cine balanced steady-state free precession magnetic resonance imaging in children and young adults
Sign Up to like & getrecommendations! Published in 2021 at "Pediatric Radiology"
DOI: 10.1007/s00247-020-04952-2
Abstract: Conventional pediatric volumetric MRI acquisitions of a short-axis stack typically require multiple breath-holds under anesthesia. Here, we aimed to validate a vendor-optimized compressed-sensing approach to reduce scan time during short-axis balanced steady-state free precession (bSSFP)… read more here.
Keywords: breath; compressed sensing; scan time; cine ... See more keywords
A Closed-Form Localization Algorithm Using Angle-of-Arrival and Difference Time of Scan Time Measurements in Scan-Based Radar
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2018.2890353
Abstract: This letter presents a closed-form localization algorithm using the angle-of-arrival and difference time of scan time measurements from the scan-based radar (SBR). With the known radar scanning velocity, the difference time of the scan time… read more here.
Keywords: time; time scan; scan time; angle arrival ... See more keywords
The Usefulness of Simultaneously Excited Magnetic Resonance Signals from Diffusion Tensor Image
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetics"
DOI: 10.4283/jmag.2018.23.3.370
Abstract: Clinically acceptable scan time is very important in DTI which is essential for neurologic imaging and there have been ongoing efforts to make the scan time faster. Multi-Band SENSE simultaneous multi slice, also called multiband,… read more here.
Keywords: center peripheries; usefulness simultaneously; image; sense ... See more keywords