Intensity population based unsupervised hemorrhage segmentation from brain CT images

S Ray, V Kumar, C Ahuja, N Khandelwal - Expert Systems with Applications, 2018 - Elsevier
This article has proposed an intelligent knowledge driven method to segment hemorrhage
from brain CT images using the information of pixel intensity population and distribution. A …

[PDF][PDF] Deep transfer learning application for automated ischemic classification in posterior fossa CT images

AAM Suberi, WNW Zakaria… - International …, 2019 - pdfs.semanticscholar.org
Computed Tomography (CT) imaging is one of the conventional tools used to diagnose
ischemic in Posterior Fossa (PF). Radiologist commonly diagnoses ischemic in PF through …

Unsupervised model for structure segmentation applied to brain computed tomography

PV Dos Santos, M Scoczynski Ribeiro Martins… - Plos one, 2024 - journals.plos.org
This article presents an unsupervised method for segmenting brain computed tomography
scans. The proposed methodology involves image feature extraction and application of …

Cross-Modality Image Translation From Brain 18F-FDG PET/CT Images to Fluid-Attenuated Inversion Recovery Images Using the CypixGAN Framework

S Lee, JH Jung, Y Choi, E Seok, J Jung… - Clinical Nuclear …, 2024 - journals.lww.com
Purpose PET/CT and MRI can accurately diagnose dementia but are expensive and
inconvenient for patients. Therefore, we aimed to generate synthetic fluid-attenuated …

Comparative Evaluation of Fixed Windowing Strategies on CT Brain Images Using Multiple Deep Learning Models

S Viriyavisuthisakul, N Kaothanthong… - … on Signal-Image …, 2023 - ieeexplore.ieee.org
Window setting in CT brain images is the crucial pre-processing step to examine the
abnormalities for diagnosing disease. Recently, many methods have been proposed to …

Classification of posterior fossa CT brain slices using artificial neural network

AAM Suberi, WNW Zakaria, R Tomari… - Procedia Computer …, 2018 - Elsevier
The diagnosis of ischemic stroke in Posterior Fossa (PF) using conventional Computed
Tomography (CT) is limited. Meanwhile, the identification of PF slices in CT is a very …

[PDF][PDF] Evaluation of window parameters of noncontrast cranial ct brain images for hyperacute and acute ischemic stroke classification with deep learning

S Viriyavisuthisakul, N Kaothanthong… - Proceedings of the …, 2020 - ieomsociety.org
Most of the recent study about deep learning in medical images have revolved the ability of
deep learning models to interpretation of diagnostic result and anatomical recognition …

[PDF][PDF] Contrast enhancement brain infarction images using sigmoidal eliminating extreme level weight distributed histogram equalization

KS Sim, SE Chung, YL Zheng - Int. J. Innov. Comput. Inf. Control (IJICIC), 2018 - ijicic.org
In modern days, Non-Contrast Computed Tomography (NCCT) is one of the imaging
modalities. It performs well in detecting bleeding and tumors in brain images, but less …

An improved diagnostic algorithm based on deep learning for ischemic stroke detection in posterior fossa

AA Muhd Suberi - 2020 - eprints.uthm.edu.my
Ischemic stroke is triggered by an obstruction in the blood vessel of the brain, preventing the
blood to flow to the brain tissues region. Solving this is extremely beneficial as Non …