MD PhD. B. Z. is with the Department of Surgery, University of Alberta, Edmonton, Alberta, Canada.
JTEHM, Articles, Published ArticlesChest Compression Quality in a Newborn Manikin. A Randomized Crossover Trial
Anne Lee Solevåg, Po-Yin Cheung, Elliott Li, Sarah Zhenchun Xue, Megan O'Reilly, Bo Fu, Bin Zheng, Georg Schmölzer
Abstract The objective of this study was to examine changes in applied force and rate of chest compression (CC) during 5 min of CC with a target CC rate of 90/min (CC90) or 120/min (CC120) with and without metronome guidance during... Read more
Posted on 10 SEP 2018
TBME, Featured ArticlesC2MA-Net: Cross-modal Cross-Attention Network for Acute Ischemic Stroke Lesion Segmentation based on CT Perfusion Scans
This work adds a cross-modal and cross-attention (C2MA) mechanism into a deep learning network aiming to improve accuracy and efficacy of acute ischemic stroke (AIS) lesion segmentation from CT perfusion maps. The proposed network uses a C2MA module directly to establish a spatial-wise relationship by using the multigroup non-local attention operation between two modal features and performs dynamic group-wise recalibration through group attention block. This study demonstrates the advantages of applying C2MA-network to segment AIS lesions, which yields promising segmentation accuracy and proves the potential of applying cross-modal interactions in attention to assist in identifying new imaging biomarkers for more accurately predicting AIS prognosis in future studies... Read more
Posted on 30 DEC 2021