Special Issues
Table of Content

Recent Fuzzy Techniques in Image Processing and its Applications

Submission Deadline: 30 September 2025 (closed) View: 1066 Submit to Journal

Guest Editors

Prof. Dr. Kwang Baek Kim

Email: gbkim@silla.ac.kr

Affiliation: Department of Computer Engineering, Silla University, Busan 46958, South Korea

Homepage:

Research Interests: deep neural networks, deep learning, fuzzy neural networks, fuzzy systems, medical image processing and analysis, computer vision

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Prof. Dr. Doo Heon Song

Email: mypham@hanmail.net

Affiliation: Department of Computer Games, Yong-in Art & Science University, Gyeonggi-do 17092, South Korea

Homepage:

Research Interests: machine learning, medical image processing, fuzzy systems

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Prof. Dr. Sejong Lee

Email: kingsaejong@yu.ac.kr

Affiliation: School of Computer Science and Engineering, Yeungnam University, Gyeongbuk 38541, South Korea

Homepage:

Research Interests: blockchain-based medical data-sharing systems, artificial intelligence, data mining, cloud platform

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Summary

With recent advanced machine learning techniques, there have been significant achievements in the development of efficient image processing techniques in many practical fields such as medical diagnosis, remote sensing, machine/robot vision, and video processing, However, the effectiveness is usually adversely affected when the data is not well defined due to inherent noise, uncertainty, ambiguity, vagueness, and incompleteness.


Under such conditions, fuzzy logic techniques turn out to be helpful in increasing robustness in challenging real-world image processing problems. Developing efficient segmentation algorithms with robustness under noisy environments has been a challenge. Data clustering algorithms, both crisp and uncertainty-based based have been extensively used in image segmentation. Image restoration/recovery technique that removes noise from images and complements missing parts, has been developed to restore more natural and high-quality images.


Thus, the Special Issue will focus on the exploration of the practical impacts of fuzzy techniques, in the field of image processing and its applications. Especially, the issue is devoted to the development of uncertainty-based image processing algorithms using fuzzy sets, rough sets, intuitionistic fuzzy sets, and soft sets. It will also cover several applications of these algorithms in medical diagnosis, weather prediction, satellite image analysis, market research, pattern recognition, medicine, and business. Special emphasis will also be given to the development of image processing techniques such as image segmentation, image recovery/restoration, and image data clustering using uncertainty-based models. Prospective authors are invited to submit previously unpublished works in these areas.
• Fuzzy techniques in contrast enhancement, edge detection, noise detection and removal, segmentation, geometric measurement, image recovery/restoration, and clustering of image data
• Fuzzy techniques in Pattern recognition and scene description, modeling of image data, object matching, image annotation, and image retrieval
• Fuzzy techniques in real-world applications use image data, such as medical/biological image segmentation, face recognition, industrial product inspection, automated surveillance, etc.
• hybrid approaches of fuzzy machine learning and fuzzy deep learning for image processing


Keywords

image processing, fuzzy logic, uncertainty, robustness, machine learning, segmentation, pattern analysis, vision

Published Papers


  • Open Access

    ARTICLE

    Fuzzy C-Means Clustering-Driven Pooling for Robust and Generalizable Convolutional Neural Networks

    Seunggyu Byeon, Jung-hun Lee, Jong-Deok Kim
    CMC-Computers, Materials & Continua, DOI:10.32604/cmc.2025.074033
    (This article belongs to the Special Issue: Recent Fuzzy Techniques in Image Processing and its Applications)
    Abstract This paper introduces a fuzzy C-means-based pooling layer for convolutional neural networks that explicitly models local uncertainty and ambiguity. Conventional pooling operations, such as max and average, apply rigid aggregation and often discard fine-grained boundary information. In contrast, our method computes soft memberships within each receptive field and aggregates cluster-wise responses through membership-weighted pooling, thereby preserving informative structure while reducing dimensionality. Being differentiable, the proposed layer operates as standard two-dimensional pooling. We evaluate our approach across various CNN backbones and open datasets, including CIFAR-10/100, STL-10, LFW, and ImageNette, and further probe small training set restrictions More >

  • Open Access

    ARTICLE

    Fuzzy Attention Convolutional Neural Networks: A Novel Approach Combining Intuitionistic Fuzzy Sets and Deep Learning

    Zheng Zhao, Doo Heon Song, Kwang Baek Kim
    CMC-Computers, Materials & Continua, DOI:10.32604/cmc.2026.073969
    (This article belongs to the Special Issue: Recent Fuzzy Techniques in Image Processing and its Applications)
    Abstract Deep learning attention mechanisms have achieved remarkable progress in computer vision, but still face limitations when handling images with ambiguous boundaries and uncertain feature representations. Conventional attention modules such as SE-Net, CBAM, ECA-Net, and CA adopt a deterministic paradigm, assigning fixed scalar weights to features without modeling ambiguity or confidence. To overcome these limitations, this paper proposes the Fuzzy Attention Network Layer (FANL), which integrates intuitionistic fuzzy set theory with convolutional neural networks to explicitly represent feature uncertainty through membership (μ), non-membership (ν), and hesitation (π) degrees. FANL consists of four core modules: (1)… More >

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