AIMC Topic: Bone and Bones

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Generative artificial intelligence enables the generation of bone scintigraphy images and improves generalization of deep learning models in data-constrained environments.

European journal of nuclear medicine and molecular imaging Jan 29, 2025
PURPOSE: Advancements of deep learning in medical imaging are often constrained by the limited availability of large, annotated datasets, resulting in underperforming models when deployed under real-world conditions. This study investigated a generat...
Aged Male Middle Aged Artificial Intelligence Female Generative Artificial Intelligence Bone and Bones Radionuclide Imaging Deep Learning Image Processing, Computer-Assisted Humans
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A dual-decoder banded convolutional attention network for bone segmentation in ultrasound images.

Medical physics Dec 9, 2024
BACKGROUND: Ultrasound (US) has great potential for application in computer-assisted orthopedic surgery (CAOS) due to its non-radiative, cost-effective, and portable traits. However, bone segmentation from low-quality US images has been challenging. ...
Deep Learning Ultrasonography Bone and Bones Humans Image Processing, Computer-Assisted Neural Networks, Computer
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Reconstructing 3D histological structures using machine learning (artificial intelligence) algorithms.

Pathologie (Heidelberg, Germany) Nov 21, 2024
BACKGROUND: Histomorphometry is currently the gold standard for bone microarchitectural examinations. This relies on two-dimensional (2D) sections to deduce the spatial properties of structures. Micromorphometric parameters are calculated from these ...
Artificial Intelligence Machine Learning Algorithms Humans X-Ray Microtomography Imaging, Three-Dimensional Bone and Bones
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An open dataset for oracle bone character recognition and decipherment.

Scientific data Sep 6, 2024
Oracle bone script, one of the earliest known forms of ancient Chinese writing, presents invaluable research materials for scholars studying the humanities and geography of the Shang Dynasty, dating back 3,000 years. The immense historical and cultur...
Artificial Intelligence China Bone and Bones Humans History, Ancient
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Exploring mechanobiology network of bone and dental tissue based on Natural Language Processing.

Journal of biomechanics Aug 13, 2024
Bone and cartilage tissues are physiologically dynamic organs that are systematically regulated by mechanical inputs. At cellular level, mechanical stimulation engages an intricate network where mechano-sensors and transmitters cooperate to manipulat...
Tooth Algorithms Databases, Factual Natural Language Processing Bone and Bones Biomechanical Phenomena Humans
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Finite element models with automatic computed tomography bone segmentation for failure load computation.

Scientific reports Jul 17, 2024
Bone segmentation is an important step to perform biomechanical failure load simulations on in-vivo CT data of patients with bone metastasis, as it is a mandatory operation to obtain meshes needed for numerical simulations. Segmentation can be a tedi...
Finite Element Analysis Femur Bone and Bones Tomography, X-Ray Computed Biomechanical Phenomena Image Processing, Computer-Assisted Spine Deep Learning Humans Computer Simulation
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Automatic Skeleton Segmentation in CT Images Based on U-Net.

Journal of imaging informatics in medicine Apr 30, 2024
Bone metastasis, emerging oncological therapies, and osteoporosis represent some of the distinct clinical contexts which can result in morphological alterations in bone structure. The visual assessment of these changes through anatomical images is co...
Algorithms Tomography, X-Ray Computed Female Humans Neural Networks, Computer Deep Learning Image Processing, Computer-Assisted Bone and Bones Bone Neoplasms
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Fast SPECT/CT planar bone imaging enabled by deep learning enhancement.

Medical physics Apr 23, 2024
BACKGROUND: The application of deep learning methods in rapid bone scintigraphy is increasingly promising for minimizing the duration of SPECT examinations. Recent works showed several deep learning models based on simulated data for the synthesis of...
Single Photon Emission Computed Tomography Computed Tomography Time Factors Image Processing, Computer-Assisted Bone and Bones Male Humans Deep Learning
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Registration of multimodal bone images based on edge similarity metaheuristic.

Computers in biology and medicine Apr 4, 2024
OBJECTIVE: Blurry medical images affect the accuracy and efficiency of multimodal image registration, whose existing methods require further improvement.
Humans Algorithms Bone and Bones Neural Networks, Computer Image Processing, Computer-Assisted Tomography, X-Ray Computed Multimodal Imaging
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An explainable machine learning-based probabilistic framework for the design of scaffolds in bone tissue engineering.

Biomechanics and modeling in mechanobiology Feb 28, 2024
Recently, 3D-printed biodegradable scaffolds have shown great potential for bone repair in critical-size fractures. The differentiation of the cells on a scaffold is impacted among other factors by the surface deformation of the scaffold due to mecha...
Polyesters Computer Simulation Tissue Scaffolds Humans Tissue Engineering Stress, Mechanical Machine Learning Bone and Bones Probability
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