Search Results for author: Mohammed M. Abdelsamea

Found 7 papers, 2 papers with code

MCUa: Multi-level Context and Uncertainty aware Dynamic Deep Ensemble for Breast Cancer Histology Image Classification

1 code implementation24 Aug 2021 Zakaria Senousy, Mohammed M. Abdelsamea, Mohamed Medhat Gaber, Moloud Abdar, U Rajendra Acharya, Abbas Khosravi, Saeid Nahavandi

It exploits the high sensitivity to the multi-level contextual information using an uncertainty quantification component to accomplish a novel dynamic ensemble model. MCUamodelhas achieved a high accuracy of 98. 11% on a breast cancer histology image dataset.

Breast Cancer Histology Image Classification Classification +2

4S-DT: Self Supervised Super Sample Decomposition for Transfer learning with application to COVID-19 detection

no code implementations26 Jun 2020 Asmaa Abbas, Mohammed M. Abdelsamea, Mohamed Gaber

We used 50, 000 unlabelled chest X-ray images to achieve our coarse-to-fine transfer learning with an application to COVID-19 detection, as an exemplar.

General Classification Image Classification +3

Classification of COVID-19 in chest X-ray images using DeTraC deep convolutional neural network

1 code implementation26 Mar 2020 Asmaa Abbas, Mohammed M. Abdelsamea, Mohamed Medhat Gaber

Due to the high availability of large-scale annotated image datasets, great success has been achieved using convolutional neural networks (CNNs) for image recognition and classification.

General Classification Medical Diagnosis +3

Unsupervised Parallel Extraction based Texture for Efficient Image Representation

no code implementations20 Aug 2014 Mohammed M. Abdelsamea

SOM is a type of unsupervised learning where the goal is to discover some underlying structure of the data.

Self Organization Map based Texture Feature Extraction for Efficient Medical Image Categorization

no code implementations14 Jul 2014 Marghny H. Mohamed, Mohammed M. Abdelsamea

In this approach, we apply three different partitioning approaches as a region of interested (ROI) selection methods for extracting different accurate textural features from medical image as a primary step of our extraction method.

feature selection Image Categorization

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