Evaluating Felzenszwalb and Quick Shift Integrated Graph Neural Networks for Monkeypox Blister Segmentation

Authors

  • Ashutosh Satapathy Department of Computer Science and Engineering, Velagapudi Ramakrishna Siddhartha Engineering College, Vijayawada - 520007, India.
  • Duda Neelima Department of Computer Science and Engineering, Velagapudi Ramakrishna Siddhartha Engineering College, Vijayawada - 520007, India.
  • Naresh Dukka Department of Computer Science and Engineering, Velagapudi Ramakrishna Siddhartha Engineering College, Vijayawada - 520007, India.

Keywords:

Monkeypox disease, Skin lesion segmentation , Spectral image clustering , GNN, RAG

Abstract

The Deep Neural Networks (DNNs) are increasingly leveraged in medical image segmentation, particularly for complex skin conditions like Monkey pox. Due to the distinctive visual features of Monkey pox, such as rashes, blisters, and scabs, distinguishing these features from those of Smallpox and Chickenpox may be difficult, thereby complicating diagnosis. We propose a comparison study with Graph Neural Networks (GNNs) integrated with both Felzenszwalb's and Quick Shift segment algorithms for Monkey pox blister segmentation. Our GNN and Felzenszwalb's algorithm combination reached a Mean Structural Similarity Index Metric (SSIM) of 0.85 ± 0.091 and an accuracy of 85.03%, outperforming the other traditional methods. Most distinctly, the combination of Felzenszwalb and GNN were more accurate in segmentation than Quick Shift, which achieved a lower performance SSIM of 0.63 ± 0.080. Correspondingly, GNN using Felzenszwalb's algorithm reached a lower average test loss of 0.0082 compared to the other approaches. This further establishes that GNNs combined with traditional segmentation methods may greatly enhance accuracy and speed of Monkey pox blister segmentation for improved diagnostic applications. It supports automated lesion analysis for early Monkey pox screening in digital dermatoscopy and teledermatology systems.

Author Biographies

  • Duda Neelima, Department of Computer Science and Engineering, Velagapudi Ramakrishna Siddhartha Engineering College, Vijayawada - 520007, India.

    Neelima Duda is a dynamic computer science professional with a strong academic background, holding a Bachelor of Technology degree in Computer Science with an impressive CGPA of 9.41 from Velagapudi Ramakrishna Siddhartha Engineering College, completed in 2024. She is currently an Associate Systems Engineer at Tata Consultancy Services (TCS) in Kolkata, a role she has held since June 2024. Her diverse experience includes an 11-month Research Fellowship at iHub Anubhuti-IIITD Foundation, where she developed expertise in research and innovation. Additionally, she has demonstrated leadership and outreach skills through roles as a Campus Ambassador at Acmegrade and a Campus Executive at Skill Vertex. Neelima’s professional journey reflects her dedication to excellence and her commitment to contributing meaningfully to the field of computer science.

  • Naresh Dukka, Department of Computer Science and Engineering, Velagapudi Ramakrishna Siddhartha Engineering College, Vijayawada - 520007, India.

    Naresh Dukka is a dedicated professional with a solid foundation in computer science, having earned a Bachelor of Technology degree with an impressive CGPA of 9.37 from Velagapudi Ramakrishna Siddhartha Engineering College in 2024. He is currently contributing as a Systems Engineer at Tata Consultancy Services (TCS) in Chennai, where he has been working since June 2024. Prior to this, Naresh honed his research skills as an Undergraduate Research Fellow at iHub Anubhuti-IIITD Foundation in New Delhi, a role he held from October 2023 to May 2024. His academic and professional journey reflects a commitment to excellence and a drive to leverage his technical expertise for impactful outcomes in the field of computer science.

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Published

2025-12-15

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Section

Mathematics

How to Cite

(1)
Satapathy, A. .; Neelima, D. .; Dukka, N. Evaluating Felzenszwalb and Quick Shift Integrated Graph Neural Networks for Monkeypox Blister Segmentation. Al-Nahrain J. Sci. 2025, 28 (4), 207-225.