TY - JOUR
T1 - Decalcify cardiac CT
T2 - unveiling clearer images with deep convolutional neural networks
AU - Nagarajan, Gopinath
AU - Rajasekaran, Anandh
AU - Nagarajan, Balaji
AU - Kaliappan, Vishnu Kumar
AU - Yahya, Abid
AU - Samikannu, Ravi
AU - Badruddin, Irfan Anjum
AU - Kamangar, Sarfaraz
AU - Hussien, Mohamed
N1 - Publisher Copyright:
Copyright © 2025 Nagarajan, Rajasekaran, Nagarajan, Kaliappan, Yahya, Samikannu, Badruddin, Kamangar and Hussien.
PY - 2025
Y1 - 2025
N2 - Decalcification is crucial in enhancing the diagnostic accuracy and interpretability of cardiac CT images, particularly in cardiovascular imaging. Calcification in the coronary arteries and cardiac structures can significantly impact the quality of the images and hinder precise diagnostics. This study introduces a novel approach, Hybrid Models for Decalcify Cardiac CT (HMDC), aimed at enhancing the clarity of cardiac CT images through effective decalcification. Decalcification is critical in medical imaging, especially in cardiac CT scans, where calcification can hinder accurate diagnostics. The proposed HMDC leverages advanced deep-learning techniques and traditional image-processing methods for efficient and robust decalcification. The experimental results demonstrate the superior performance of HMDC, achieving an outstanding accuracy of 97.22%, surpassing existing decalcification methods. The hybrid nature of the model harnesses the strengths of both deep learning and traditional approaches, leading to more transparent and more diagnostically valuable cardiac CT images. The study underscores the potential impact of HMDC in improving the precision and reliability of cardiac CT diagnostics, contributing to advancements in cardiovascular healthcare. This research introduces a cutting-edge solution for decalcifying cardiac CT images and sets the stage for further exploration and refinement of hybrid models in medical imaging applications. The implications of HMDC extend beyond decalcification, opening avenues for innovation and improvement in cardiac imaging modalities, ultimately benefiting patient care and diagnostic accuracy.
AB - Decalcification is crucial in enhancing the diagnostic accuracy and interpretability of cardiac CT images, particularly in cardiovascular imaging. Calcification in the coronary arteries and cardiac structures can significantly impact the quality of the images and hinder precise diagnostics. This study introduces a novel approach, Hybrid Models for Decalcify Cardiac CT (HMDC), aimed at enhancing the clarity of cardiac CT images through effective decalcification. Decalcification is critical in medical imaging, especially in cardiac CT scans, where calcification can hinder accurate diagnostics. The proposed HMDC leverages advanced deep-learning techniques and traditional image-processing methods for efficient and robust decalcification. The experimental results demonstrate the superior performance of HMDC, achieving an outstanding accuracy of 97.22%, surpassing existing decalcification methods. The hybrid nature of the model harnesses the strengths of both deep learning and traditional approaches, leading to more transparent and more diagnostically valuable cardiac CT images. The study underscores the potential impact of HMDC in improving the precision and reliability of cardiac CT diagnostics, contributing to advancements in cardiovascular healthcare. This research introduces a cutting-edge solution for decalcifying cardiac CT images and sets the stage for further exploration and refinement of hybrid models in medical imaging applications. The implications of HMDC extend beyond decalcification, opening avenues for innovation and improvement in cardiac imaging modalities, ultimately benefiting patient care and diagnostic accuracy.
KW - cardiac classification
KW - decalcification
KW - deep convolutional neural networks (CNN)
KW - deep learning
KW - DenseNet
KW - ensemble models
KW - machine learning
UR - https://www.scopus.com/pages/publications/105004428430
UR - https://www.scopus.com/pages/publications/105004428430#tab=citedBy
U2 - 10.3389/fmed.2025.1475362
DO - 10.3389/fmed.2025.1475362
M3 - Article
AN - SCOPUS:105004428430
SN - 2296-858X
VL - 12
JO - Frontiers in Medicine
JF - Frontiers in Medicine
M1 - 1475362
ER -