Zobrazeno 1 - 10
of 197
pro vyhledávání: '"Rashed, Essam A."'
Accurate segmentation of the stroke lesions using magnetic resonance imaging (MRI) is associated with difficulties due to the complicated anatomy of the brain and the different properties of the lesions. This study introduces the Neuro-TransUNet fram
Externí odkaz:
http://arxiv.org/abs/2406.06017
Stroke remains a significant global health concern, necessitating precise and efficient diagnostic tools for timely intervention and improved patient outcomes. The emergence of deep learning methodologies has transformed the landscape of medical imag
Externí odkaz:
http://arxiv.org/abs/2403.18637
Autor:
Soliman, Ahmed, Yousif, Yousif, Ibrahim, Ahmed, Zafari-Ghadim, Yalda, Rashed, Essam A., Mabrok, Mohamed
Stroke segmentation plays a crucial role in the diagnosis and treatment of stroke patients by providing spatial information about affected brain regions and the extent of damage. Segmenting stroke lesions accurately is a challenging task, given that
Externí odkaz:
http://arxiv.org/abs/2403.17177
Reliable segmentation of anatomical tissues of human head is a major step in several clinical applications such as brain mapping, surgery planning and associated computational simulation studies. Segmentation is based on identifying different anatomi
Externí odkaz:
http://arxiv.org/abs/2309.06677
Background: Recently, a high number of daily positive COVID-19 cases have been reported in regions with relatively high vaccination rates; hence, booster vaccination has become necessary. In addition, infections caused by the different variants and c
Externí odkaz:
http://arxiv.org/abs/2201.10356
During epidemics, estimation of the effective reproduction number (ERN) associated with infectious disease is a challenging topic for policy development and medical resource management. There is still an open question about the dominant factors to ch
Externí odkaz:
http://arxiv.org/abs/2111.02961
Autor:
Rashed, Essam A., Kodera, Sachiko, Shirakami, Hidenobu, Kawaguchi, Ryotetsu, Watanabe, Kazuhiro, Hirata, Akimasa
Publikováno v:
Journal of Biomedical Informatics, 2021
Accurate forecasting of medical service requirements is an important big data problem that is crucial for resource management in critical times such as natural disasters and pandemics. With the global spread of coronavirus disease 2019 (COVID-19), se
Externí odkaz:
http://arxiv.org/abs/2102.08628
Publikováno v:
Physics in Medicine and Biology, 2021
In several diagnosis and therapy procedures based on electrostimulation effect, the internal physical quantity related to the stimulation is the induced electric field. To estimate the induced electric field in an individual human model, the segmenta
Externí odkaz:
http://arxiv.org/abs/2009.12015
Autor:
Kodera, Sachiko, Hirata, Akimasa, Miura, Fumiaki, Rashed, Essam A., Hatsusaka, Natsuko, Yamamoto, Naoki, Kubo, Eri, Sasaki, Hiroshi
Publikováno v:
Computers in Biology and Medicine, 2020
Recent epidemiological studies have hypothesized that the prevalence of cortical cataracts is closely related to ultraviolet radiation. However, the prevalence of nuclear cataracts is higher in elderly people in tropical areas than in temperate areas
Externí odkaz:
http://arxiv.org/abs/2009.08005
This study analyzed the morbidity and mortality rates of the COVID-19 pandemic in different prefectures of Japan. Under the constraint that daily maximum confirmed deaths and daily maximum cases should exceed 4 and 10, respectively, 14 prefectures we
Externí odkaz:
http://arxiv.org/abs/2007.14065