Samantha Holdsworth

Apr 2, 2024 | gisborneherald.co.nz | Samantha Holdsworth |Matai O’Connor |Roger Handford |Murray Robertson

by Samantha HoldsworthIn these times of concern and solidarity with the rainbow community in Gisborne, following the protests against the Rainbow Storytime initiative and the vandalism of the rainbow crosswalk, I feel compelled to add my support alongside so many others.

Sep 12, 2023 | mdpi.com | Jake McNaughton |Justin Fernandez |Samantha Holdsworth |Benjamin Chong

4. DiscussionThis systematic review analyzed the current state of medical image synthesis using deep learning. The year of publication; type of synthesis; machine learning framework; dataset size; motivation; and evaluation methods used were analyzed. The most common synthesis was MRI to CT synthesis, and almost every study performing this synthesis was motivated by MRI-only radiation therapy.

Sep 11, 2023 | mdpi.com | Samantha Holdsworth |Benjamin Chong |Justin Fernandez |Jake McNaughton

1. IntroductionComputed Tomography (CT) and Magnetic Resonance Imaging (MRI) are the most widely used imaging modalities for imaging the brain. Patients who present with suspected stroke most commonly receive a CT scan for initial evaluation due to its lower cost and shorter acquisition time compared to MRI.