AIMC Topic: Image Processing, Computer-Assisted

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ViT-GCN: a novel hybrid model for accurate pneumonia diagnosis from x-ray images.

Biomedical physics & engineering express Jul 21, 2025
This study aims to enhance the accuracy of pneumonia diagnosis from x-ray images by developing a model that integrates Vision Transformer (ViT) and Graph Convolutional Networks (GCN) for improved feature extraction and diagnostic performance. The ViT...
Pneumonia Radiographic Image Interpretation, Computer-Assisted SARS-CoV-2 Image Processing, Computer-Assisted Humans Neural Networks, Computer COVID-19 Algorithms Databases, Factual
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Computer vision to predict cell seeding coverage in re-endothelialized mouse lungs.

Scientific reports Jul 19, 2025
Transplantation of donor grafts recellularized with recipient-derived or non-immunogenic universal cells is a potential means of reducing the graft rejection and post-transplant complications in lung transplantation. Achieving a fully recellularized ...
Lung Transplantation Tissue Engineering Animals Tissue Scaffolds Lung Image Processing, Computer-Assisted Endothelial Cells Mice
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Enhancing cardiac disease detection via a fusion of machine learning and medical imaging.

Scientific reports Jul 19, 2025
Cardiovascular illnesses continue to be a predominant cause of mortality globally, underscoring the necessity for prompt and precise diagnosis to mitigate consequences and healthcare expenditures. This work presents a complete hybrid methodology that...
Magnetic Resonance Imaging Diagnostic Imaging Heart Diseases Middle Aged Image Processing, Computer-Assisted Support Vector Machine Machine Learning Cardiovascular Diseases Female Echocardiography Male Humans Neural Networks, Computer
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Enhancing breast cancer classification using a deep sparse wavelet autoencoder approach.

Scientific reports Jul 19, 2025
As digital imaging technology advances, accurate classification of 2D breast cancer images becomes increasingly crucial for early detection and staging. This paper introduces a novel classification approach that integrates deep learning, sparse codin...
Humans Algorithms Female Wavelet Analysis Autoencoder Image Processing, Computer-Assisted Mammography Breast Neoplasms Image Interpretation, Computer-Assisted Deep Learning
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Video-based pupillometry using Fourier Mellin image correlation.

Scientific reports Jul 18, 2025
We introduce a novel method for evaluating the pupil light reflex (PLR) response using digital video recordings. Expensive, specialized devices are replacing traditional penlight tests in emergency and neurotrauma departments, but they are not widely...
Fourier Analysis Reflex, Pupillary Video Recording Pupil Monte Carlo Method Image Processing, Computer-Assisted Smartphone Humans Female Reproducibility of Results Male
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Image-based inference of tumor cell trajectories enables large-scale cancer progression analysis.

Science advances Jul 18, 2025
Current approaches to estimating cell trajectories, tumor progression dynamics, and cell population diversity of tumor microenvironment often depend on single-cell RNA sequencing, which is costly and resource intensive. To address this limitation, we...
Gene Expression Profiling Transcriptome Image Processing, Computer-Assisted Neoplasms Disease Progression Lung Neoplasms Adenocarcinoma of Lung Humans Artificial Intelligence Prognosis Tumor Microenvironment
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Comparison of conventional and radiomics-based analysis of myocardial infarction using multimodal non-linear optical microscopy.

Scientific reports Jul 18, 2025
Myocardial infarction, a leading cause of mortality worldwide, leaves survivors at significant risk of recurrence caused by scar-related re-entrant ventricular tachyarrhythmias. Effective treatment with ablation therapy requires a precise guidance sy...
Microscopy Sheep Microscopy, Fluorescence, Multiphoton Animals Machine Learning Image Processing, Computer-Assisted Radiomics Myocardial Infarction
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Automated identification of sedimentary structures in core images using object detection algorithms.

PloS one Jul 18, 2025
Manual interpretation of sedimentary structures in core-based analyses is critical for understanding subsurface geology but remains time-intensive, expert-dependent, and susceptible to bias. This study investigates the use of convolutional neural net...
Algorithms Image Processing, Computer-Assisted Geologic Sediments Neural Networks, Computer Detection Algorithms
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Synergistic fusion: An integrated pipeline of CLAHE, YOLO models, and advanced super-resolution for enhanced thermal eye detection.

PloS one Jul 18, 2025
Accurate eye detection in thermal images is essential for diverse applications, including biometrics, healthcare, driver monitoring, and human-computer interaction. However, achieving this accuracy is often hindered by the inherent limitations of the...
Eye Algorithms Deep Learning Image Processing, Computer-Assisted Humans
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A cascade approach for the early detection and localization of myocardial infarction in 2D-echocardiography.

Medical engineering & physics Jul 17, 2025
Myocardial infarction (MI) detection and localization through echocardiography are crucial for effective patient management. However, current diagnostic approaches rely heavily on visual assessment, which can be subjective. In this work we developed ...
Humans Image Processing, Computer-Assisted Myocardial Infarction Early Diagnosis Machine Learning Echocardiography Deep Learning
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