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The early detection and nuanced subtype classification of non-small cell lung cancer (NSCLC), a predominant cause of cancer mortality worldwide, is a critical and complex issue. In this paper, we introduce an innovative integration of…

Image and Video Processing · Electrical Eng. & Systems 2024-10-08 Salma Hassan , Hamad Al Hammadi , Ibrahim Mohammed , Muhammad Haris Khan

Estimating displacement vector field via a cost volume computed in the feature space has shown great success in image registration, but it suffers excessive computation burdens. Moreover, existing feature descriptors only extract local…

Computer Vision and Pattern Recognition · Computer Science 2025-06-30 Zi Li , Lin Tian , Tony C. W. Mok , Xiaoyu Bai , Puyang Wang , Jia Ge , Jingren Zhou , Le Lu , Xianghua Ye , Ke Yan , Dakai Jin

Early and accurate interpretation of screening mammograms is essential for effective breast cancer detection, yet it remains a complex challenge due to subtle imaging findings and diagnostic ambiguity. Many existing AI approaches fall short…

Image and Video Processing · Electrical Eng. & Systems 2025-07-24 Yalda Zafari , Roaa Elalfy , Mohamed Mabrok , Somaya Al-Maadeed , Tamer Khattab , Essam A. Rashed

Recent neural-network-based architectures for image segmentation make extensive usage of feature forwarding mechanisms to integrate information from multiple scales. Although yielding good results, even deeper architectures and alternative…

Computer Vision and Pattern Recognition · Computer Science 2018-06-06 Fausto Milletari , Nicola Rieke , Maximilian Baust , Marco Esposito , Nassir Navab

Analyzing and visualizing scientific ensemble datasets with high dimensionality and complexity poses significant challenges. Dimensionality reduction techniques and autoencoders are powerful tools for extracting features, but they often…

Machine Learning · Computer Science 2026-01-19 Hamid Gadirov , Lennard Manuel , Steffen Frey

Sickle cell anemia, which is characterized by abnormal erythrocyte morphology, can be detected using microscopic images. Computational techniques in medicine enhance the diagnosis and treatment efficiency. However, many computational…

Computer Vision and Pattern Recognition · Computer Science 2024-12-25 Victor Júnio Alcântara Cardoso , Rodrigo Moreira , João Fernando Mari , Larissa Ferreira Rodrigues Moreira

In recent years, weakly supervised models have aided in mass detection using mammography images, decreasing the need for pixel-level annotations. However, most existing models in the literature rely on Class Activation Maps (CAM) as the…

Computer Vision and Pattern Recognition · Computer Science 2023-08-08 Vicente Sampaio , Filipe R. Cordeiro

Medical image segmentation is a pivotal step in diagnostic and therapeutic processes, relying on high-quality annotated data that is often challenging and costly to obtain. Semi-supervised learning offers a promising approach to enhance…

Image and Video Processing · Electrical Eng. & Systems 2025-07-08 Yuxuan Cheng , Chenxi Shao , Jie Ma , Yunfei Xie , Guoliang Li

With healthcare being critical aspect, health insurance has become an important scheme in minimizing medical expenses. Following this, the healthcare industry has seen a significant increase in fraudulent activities owing to increased…

Machine Learning · Computer Science 2022-06-29 Akrity Kumari , Narinder Singh Punn , Sanjay Kumar Sonbhadra , Sonali Agarwal

In this paper ensemble learning based feature selection and classifier ensemble model is proposed to improve classification accuracy. The hypothesis is that good feature sets contain features that are highly correlated with the class from…

Machine Learning · Computer Science 2020-10-28 Tipawan Silwattananusarn , Wanida Kanarkard , Kulthida Tuamsuk

Although digital breast tomosynthesis (DBT) improves diagnostic performance over full-field digital mammography (FFDM), false-positive recalls remain a concern in breast cancer screening. We developed a multi-modal artificial intelligence…

Image and Video Processing · Electrical Eng. & Systems 2025-04-14 Jungkyu Park , Jan Witowski , Yanqi Xu , Hari Trivedi , Judy Gichoya , Beatrice Brown-Mulry , Malte Westerhoff , Linda Moy , Laura Heacock , Alana Lewin , Krzysztof J. Geras

Breast cancer detection through mammography interpretation remains difficult because of the minimal nature of abnormalities that experts need to identify alongside the variable interpretations between readers. The potential of CNNs for…

Image and Video Processing · Electrical Eng. & Systems 2025-08-11 Ojonugwa Oluwafemi Ejiga Peter , Daniel Emakporuena , Bamidele Dayo Tunde , Maryam Abdulkarim , Abdullahi Bn Umar

This research aims to investigate the classification accuracy of various state-of-the-art image classification models across different categories of breast ultrasound images, as defined by the Breast Imaging Reporting and Data System…

Image and Video Processing · Electrical Eng. & Systems 2023-11-16 Malitha Gunawardhana , Norbert Zolek

Medical images like CT and MRI provide detailed information about the internal structure of the body, and identifying key anatomical structures from these images plays a crucial role in clinical workflows. Current methods treat it as a…

Computer Vision and Pattern Recognition · Computer Science 2023-06-27 Xiaoyu Bai , Yong Xia

The remarkable success of deep learning in recent years has prompted applications in medical image classification and diagnosis tasks. While classification models have demonstrated robustness in classifying simpler datasets like MNIST or…

Computer Vision and Pattern Recognition · Computer Science 2025-02-26 Sushmita Sarker , Prithul Sarker , George Bebis , Alireza Tavakkoli

Breast cancer is a leading cause of cancer-related mortality among women worldwide, with mammography as the primary screening tool. While deep learning models have shown strong performance in lesion segmentation, most rely on…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Helder Oliveira

Federated Learning (FL) enables collaborative model training across decentralized edge devices while preserving data privacy. However, statistical heterogeneity among clients, often manifested as non-IID label distributions, poses…

Machine Learning · Computer Science 2026-01-06 Sameer Rahil , Zain Abdullah Ahmad , Talha Asif

Foundation models (FMs) promise to generalize medical imaging, but their effectiveness varies. It remains unclear how pre-training domain (medical vs. general), paradigm (e.g., text-guided), and architecture influence embedding quality,…

Deploying deep learning models on embedded devices for tasks such as aerial disaster monitoring and infrastructure inspection requires architectures that balance accuracy with strict constraints on model size, memory, and latency. This…

Computer Vision and Pattern Recognition · Computer Science 2026-03-23 Md Meftahul Ferdaus , Elias Ioup , Mahdi Abdelguerfi , Anton Netchaev , Steven Sloan , Ken Pathak , Kendall N. Niles

Medical image segmentation presents the challenge of segmenting various-size targets, demanding the model to effectively capture both local and global information. Despite recent efforts using CNNs and ViTs to predict annotations of…

Computer Vision and Pattern Recognition · Computer Science 2024-03-29 Tianyi Liu , Zhaorui Tan , Kaizhu Huang , Haochuan Jiang