AIMC Topic: Imaging, Three-Dimensional

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3D+t Multifocal Imaging Dataset of Human Sperm.

Scientific data May 18, 2025
Understanding human fertility requires dynamic and three-dimensional (3D) analysis of sperm movement, which extends beyond the capabilities of traditional datasets focused primarily on two-dimensional sperm motility or static morphological characteri...
Humans Male Sperm Motility Sperm Capacitation Microscopy, Video Imaging, Three-Dimensional Spermatozoa
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Multi-view hybrid graph convolutional network for volume-to-mesh reconstruction in cardiovascular MRI.

Medical image analysis May 17, 2025
Cardiovascular magnetic resonance imaging is emerging as a crucial tool to examine cardiac morphology and function. Essential to this endeavour are anatomical 3D surface and volumetric meshes derived from CMR images, which facilitate computational an...
Image Interpretation, Computer-Assisted Magnetic Resonance Imaging Humans Heart Neural Networks, Computer Imaging, Three-Dimensional Image Processing, Computer-Assisted
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Quantitative analysis and clinical determinants of orthodontically induced root resorption using automated tooth segmentation from CBCT imaging.

BMC oral health May 8, 2025
BACKGROUND: Orthodontically induced root resorption (OIRR) is difficult to assess accurately using traditional 2D imaging due to distortion and low sensitivity. While CBCT offers more precise 3D evaluation, manual segmentation remains labor-intensive...
Humans Retrospective Studies Female Adult Male Deep Learning Risk Factors Young Adult Root Resorption Cone-Beam Computed Tomography Imaging, Three-Dimensional Orthodontics, Corrective Adolescent Child
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MLDA-Net: Multi-Level Deep Aggregation Network for 3D Nuclei Instance Segmentation.

IEEE journal of biomedical and health informatics May 6, 2025
Segmentation of cell nuclei from three-dimensional (3D) volumetric fluorescence microscopy images is crucial for biological and clinical analyses. In recent years, convolutional neural networks have become the reliable 3D medical image segmentation s...
Microscopy, Fluorescence Cell Nucleus Deep Learning Imaging, Three-Dimensional Neural Networks, Computer Humans Algorithms
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PMMNet: A Dual Branch Fusion Network of Point Cloud and Multi-View for Intracranial Aneurysm Classification and Segmentation.

IEEE journal of biomedical and health informatics May 6, 2025
Intracranial aneurysm (IA) is a vascular disease of the brain arteries caused by pathological vascular dilation, which can result in subarachnoid hemorrhage if ruptured. Automatically classification and segmentation of intracranial aneurysms are esse...
Image Interpretation, Computer-Assisted Intracranial Aneurysm Humans Algorithms Imaging, Three-Dimensional Neural Networks, Computer
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Model-Based Convolution Neural Network for 3D Near-Infrared Spectral Tomography.

IEEE transactions on medical imaging May 2, 2025
Near-infrared spectral tomography (NIRST) is a non-invasive imaging technique that provides functional information about biological tissues. Due to diffuse light propagation in tissue and limited boundary measurements, NIRST image reconstruction pres...
Humans Phantoms, Imaging Spectroscopy, Near-Infrared Neural Networks, Computer Imaging, Three-Dimensional Algorithms Signal-To-Noise Ratio
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Boosting Convolution With Efficient MLP-Permutation for Volumetric Medical Image Segmentation.

IEEE transactions on medical imaging May 2, 2025
Recently, the advent of Vision Transformer (ViT) has brought substantial advancements in 3D benchmarks, particularly in 3D volumetric medical image segmentation (Vol-MedSeg). Concurrently, multi-layer perceptron (MLP) network has regained popularity ...
SARS-CoV-2 Imaging, Three-Dimensional Humans Neural Networks, Computer COVID-19 Algorithms
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High-Resolution Maps of Left Atrial Displacements and Strains Estimated With 3D Cine MRI Using Online Learning Neural Networks.

IEEE transactions on medical imaging May 2, 2025
The functional analysis of the left atrium (LA) is important for evaluating cardiac health and understanding diseases like atrial fibrillation. Cine MRI is ideally placed for the detailed 3D characterization of LA motion and deformation but is lackin...
Neural Networks, Computer Female Humans Heart Atria Image Interpretation, Computer-Assisted Male Magnetic Resonance Imaging, Cine Middle Aged Aged Imaging, Three-Dimensional Adult
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Role Exchange-Based Self-Training Semi-Supervision Framework for Complex Medical Image Segmentation.

IEEE transactions on neural networks and learning systems May 2, 2025
Segmentation of complex medical images such as vascular network and pulmonary tracheal network requires segmentation of many tiny targets on each tomographic section of the 3-D medical image volume. Although semantic segmentation of medical images ba...
Supervised Machine Learning Deep Learning Imaging, Three-Dimensional Image Processing, Computer-Assisted Humans Algorithms Neural Networks, Computer Reproducibility of Results
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3D tooth identification for forensic dentistry using deep learning.

BMC oral health Apr 30, 2025
The classification of intraoral teeth structures is a critical component in modern dental analysis and forensic dentistry. Traditional methods, relying on 2D imaging, often suffer from limitations in accuracy and comprehensiveness due to the complex ...
Forensic Dentistry Tooth Humans Neural Networks, Computer Deep Learning Imaging, Three-Dimensional
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