Cosmin Cernazanu-Glavan, Stefan Holban, "Segmentation of bone structure in X-ray images using convolutional neural network", Advances in Electrical and Computer Engineering, Volume xx, Number x, 20xx, pp 1-7.C. C. Glavan, and S. Holban, "Segmentation of Bone Structure in X-ray Images ...
Nowadays X-ray imaging is a commonly used pro- cedure in medical diagnosis. For doctors it is very important to be able to find as much details as possible from the image. Until images were acquired in a digital form it was impossible to alter their appearance. Recently more and more X...
In this paper, we present a novel method to create parallax-free panoramic X-ray images of long bones during surgery by making the C-arm rotate around its X-ray source, relative to the patient's table. In order to ensure that the C-arm motion is a relative pure rotation around its X...
A method for the analysis of bone mineral density and/or bone structure from x-ray images using calibration phantoms which act as references in order to determine bone structure from an x-ray image. Regions of anatomical interest (ROI) in the image are identified. The method comprises: obtaini...
The purpose of the study was to develop a deep learning network for estimating and constructing highly accurate 3D bone models directly from actual X-ray images and to verify its accuracy. The data used were 173 computed tomography (CT) images and 105 ac
Image enhancement is a critical component in getting a good segmentation, especially for X-ray images. Magnification of the contrast and sharpness of the image will increase the accuracy of the subsequent modules for an autonomous disease diagnosis system. In this paper, we analyze various methods ...
F. et al. Magnetic resonance-detected subchondral bone marrow and cartilage defect characteristics associated with pain and X-ray-defined knee osteoarthritis. Osteoarthr. Cartil. 11, 387–393 (2003). Article CAS Google Scholar Felson, D. T. et al. The association of bone marrow lesions with ...
The goal of this study was to assess whether a high-resolution CT measure of trabecular bone structure can enhance the discrimination between subjects with or without a vertebral fracture and having overall low hip or spine bone mineral density (BMD) by dual-energy X-ray absorptiometry (DXA). ...
摘要: The present invention relates to methods and devices for evaluating bone conditions based on images. In particular, devices, methods and algorithms are provided that allow for the accurate and reliable evaluation of bone structure from x-ray images....
X-ray images of hindlimbs of mice were obtained using an IVIS Lumina XR system (PerkinElmer). Immunohistochemistry staining and scoring system Standard immunohistochemistry (IHC) staining was performed as described previously68. The immunoreactive score (IRS) was used to quantify the IHC staining, ...