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Updated: Jul 13, 2026

Lung CT Segmentation to Identify Consolidations and Ground Glass Areas for Quantitative Assesment of SARS-CoV Pneumonia
Published on: December 19, 2020
A Hybrid Deep Neural Approach for Segmenting the COVID Affection Area from the Lungs X-Ray Images
T Vijayanandh1, A Shenbagavalli2
1Department of Computer Science and Engineering, Vel Tech Rangarajan Dr.Sagunthala R&D Institute of Science and Technology, Chennai, Tamil Nadu 600062 India.
This study introduces a novel Chimp-based Adaboost Severity Analysis (CbASA) for predicting COVID-19 severity from X-ray images. The CbASA model effectively removes noise and accurately classifies disease severity, outperforming traditional methods.
Area of Science:
- Medical Imaging
- Artificial Intelligence
- Computational Biology
Background:
- COVID-19 severity prediction is crucial for patient management.
- Image processing of lung X-rays aids in COVID-19 severity identification.
- Traditional neural networks struggle with accuracy due to image complexity.
Purpose of the Study:
- To develop a novel Chimp-based Adaboost Severity Analysis (CbASA) model.
- To accurately predict COVID-19 severity using lung X-ray images.
- To improve classification accuracy compared to existing methods.
Main Methods:
- Implemented a novel CbASA model in MATLAB.
- Utilized lung X-ray images for model testing.
- Preprocessed images to remove noise in the initial hidden layer.
- Performed feature extraction, segmentation, and severity classification.
Main Results:
- The CbASA model effectively removed noise from X-ray images.
- Feature extraction, segmentation, and classification were successfully performed.
- The CbASA model achieved superior classification outcomes compared to other models.
Conclusions:
- The novel CbASA model demonstrates high accuracy in COVID-19 severity prediction.
- CbASA offers an effective approach for analyzing lung X-ray images for disease severity.
- This method shows promise for improving diagnostic capabilities in medical research.
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