Machine learning applications for multi-scale computed tomography of skeletal tissues
S Rytky - 2023 - oulurepo.oulu.fi
Osteoarthritis (OA) is a serious joint disease affecting millions of people globally. Early
detection of the disease allows for slowing down its progression, leading to reduced …
detection of the disease allows for slowing down its progression, leading to reduced …
Clinical super-resolution computed tomography of bone microstructure: application in musculoskeletal and dental imaging
Purpose Clinical cone-beam computed tomography (CBCT) devices are limited to imaging
features of half a millimeter in size and cannot quantify the tissue microstructure. We …
features of half a millimeter in size and cannot quantify the tissue microstructure. We …
Automated analysis of rabbit knee calcified cartilage morphology using micro‐computed tomography and deep learning
Structural dynamics of calcified cartilage (CC) are poorly understood. Conventionally, CC
structure is analyzed using histological sections. Micro‐computed tomography (µCT) allows …
structure is analyzed using histological sections. Micro‐computed tomography (µCT) allows …
[HTML][HTML] Automating three-dimensional osteoarthritis histopathological grading of human osteochondral tissue using machine learning on contrast-enhanced micro …
Objective To develop and validate a machine learning (ML) approach for automatic three-
dimensional (3D) histopathological grading of osteochondral samples imaged with contrast …
dimensional (3D) histopathological grading of osteochondral samples imaged with contrast …
Deep-learning for tidemark segmentation in human osteochondral tissues imaged with micro-computed tomography
Abstract Three-dimensional (3D) semi-quantitative grading of pathological features in
articular cartilage (AC) offers significant improvements in basic research of osteoarthritis …
articular cartilage (AC) offers significant improvements in basic research of osteoarthritis …
[HTML][HTML] A convolutional neural network-based method for the generation of super-resolution 3D models from clinical CT images
Y Zhou, E Klintström, B Klintström, SJ Ferguson… - Computer Methods and …, 2024 - Elsevier
Background and objective The accurate evaluation of bone mechanical properties is
essential for predicting fracture risk based on clinical computed tomography (CT) images …
essential for predicting fracture risk based on clinical computed tomography (CT) images …
A Super-Resolution Diffusion Model for Recovering Bone Microstructure from CT Images
TJ Chan, CS Rajapakse - Radiology: Artificial Intelligence, 2023 - pubs.rsna.org
Purpose To use a diffusion-based deep learning model to recover bone microstructure from
low-resolution images of the proximal femur, a common site of traumatic osteoporotic …
low-resolution images of the proximal femur, a common site of traumatic osteoporotic …
Deep learning-based segmentation from histology allows for automated quantification of calcified cartilage morphology in a rabbit model of post-traumatic …
Purpose: Calcified cartilage (CC) undergoes constant remodeling due to two competing
events: 1) mineralization of the deep non-calcified cartilage that advances the tidemark, and …
events: 1) mineralization of the deep non-calcified cartilage that advances the tidemark, and …
Joint super-resolution/segmentation approaches for the tomographic images analysis of the bone micro-architecture
A Toma - 2016 - theses.hal.science
The investigation of trabecular bone micro-architecture provides relevant information to
determine the bone strength, an important parameter in osteoporosis investigation. While …
determine the bone strength, an important parameter in osteoporosis investigation. While …
Utility of deep learning super‐resolution in the context of osteoarthritis MRI biomarkers
AS Chaudhari, KJ Stevens, JP Wood… - Journal of Magnetic …, 2020 - Wiley Online Library
Background Super‐resolution is an emerging method for enhancing MRI resolution;
however, its impact on image quality is still unknown. Purpose To evaluate MRI super …
however, its impact on image quality is still unknown. Purpose To evaluate MRI super …