A5042987804- Spinal Fractures and Fixation Techniques
- Spine and Intervertebral Disc Pathology
- Optical measurement and interference techniques
- Image and Object Detection Techniques
- Industrial Vision Systems and Defect Detection
- Post-Communist Economic and Political Transition
- Russia and Soviet political economy
- Advanced Numerical Analysis Techniques
- Management of metastatic bone disease
- Image Processing and 3D Reconstruction
- Pelvic and Acetabular Injuries
- Advanced Measurement and Metrology Techniques
PerkinElmer (United States)
2021
Harvard University
2018
Beth Israel Deaconess Medical Center
2009-2018
Technion – Israel Institute of Technology
2008
Purpose To evaluate a CT structural analysis protocol (SAP) for estimating the strength of human female cadaveric spines with lytic lesions. Materials and Methods Osteolytic foci was created in middle vertebra 44 thoracic lumbar three-level segments from 11 cadavers (age range, 50-70 years). The underwent by using standard clinical their failure assessed at SAP. were mechanically tested to pure axial compression or torsion. relationships defect size, bone mineral density, predicted load (at...
The inspection of machined objects is one the most important quality control tasks in manufacturing industry. Contemporary scanning technologies have provided impetus for development computational methods, where computer model manufactured object reconstructed from scan data, and then verified against its digital design model. Scan however, are typically very large scale (i.e., many points), unorganized, noisy, incomplete. Therefore, reconstruction problematic. To overcome above problems...
The manufacturing industry constantly needs to verify machined objects against their original CAD models. Inspection applied directly on scanned points is desirable. Typical scan data, however, very large-scale, unorganized and noisy, usually misses information about the sampled object. Therefore, direct processing of problematic. This paper formulates concept diverse data which may significantly facilitate treatment points. focuses sharp features a object as type proposes new method for...
In patients with spinal metastases, kinematic instability is postulated to be a predictor of pathologic vertebral fractures. However, the relationship between this and loss strength remains unknown.Twenty-four 3-level thoracic lumbar segments from 8 cadaver spines female donors aged 47 69 years were kinematically assessed in axial compression (180 N) flexion or extension moment (7.5 Nm). Two patterns lytic defects mechanically simulated: (1) body defect, corresponding Taneichi model C (n =...
Inspection of machined objects is one the most important quality control tasks in manufacturing industry. Contemporary scanning technologies have provided impetus for development computational inspection methods, where computer model manufactured object reconstructed from scan data, and then verified against its design model. Scan however, typically very large scale (i.e. many points), unorganized, noisy incomplete. Therefore, reconstruction problematic. To overcome above problems methods...