Computer aided detection system for liver cancer using computed tomography images based on Artificial Intelligence

Authors

Noha Saad Badrawy, Electronics& Communications department, Mansoura University , Faculty of Engineering, New Damietta, EgyptFollow
Hanan M. Amer, Assistant Professor at Electronics& Communications department, Mansoura University , Faculty of Engineering , Mansoura, Egypt
Apeer T. Khalil, Associate Professor at Electronics& Communications department, Mansoura University , Faculty of Engineering , Mansoura, Egypt

Subject Area

Electronics and Communication Engineering

Article Type

Original Study

Abstract

The prevalence of liver cancer has surged in Egypt and worldwide, leading to increased use of AI for tumor detection and diagnosis. The objective is to boost accuracy and minimize errors in manually classifying liver images, a task that is laborious and time-consuming. This study seeks to create a high-performance system for detecting liver tumors in Computed Tomography "CT" scans, utilizing Convolutional Neural Networks "CNNs" and machine learning, which are prevalent in biomedical imaging. With a dataset of 9,255 CT images, the research involves three steps. First, three deep learning models are compared: that Liver Tuned High-Resolution Network (LTHR-Net), Deep Residual Network"ResNet50", and Visual Geometry Group Network "VGG19-Net". Next, three classifiers— Logistic Regression "LR", Random Forest "RF", and Support Vector Machine "SVM"—are evaluated for accuracy. Lastly, a majority voting algorithm is used to enhance detection accuracy through decision fusion. The model achieved 99.9% accuracy with LTHR-Net and majority voting.

Keywords

Visual Geometry Group 19 Network, Liver Tuned High-Resolution Network, CT Scan Images, Deep Residual 50 Network, Liver Tumor.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 License.

Recommended Citation

Badrawy, Noha Saad; Amer, Hanan M.; and Khalil, Apeer T. (2025) "Computer aided detection system for liver cancer using computed tomography images based on Artificial Intelligence," Mansoura Engineering Journal: Vol. 50 : Iss. 3 , Article 7.
Available at: https://doi.org/10.58491/2735-4202.3250