Sökning: "digital imaging analysis"
Visar resultat 1 - 5 av 168 avhandlingar innehållade orden digital imaging analysis.
1. Cancer imaging and image analysis methods in whole-body MRI and PET/MRI
Sammanfattning : Diagnostic medical imaging techniques such as magnetic resonance imaging (MRI) and positron emission tomography (PET) can provide structural and functional assessments of the whole body. This has great value for potentially systemic diseases such as cancer. LÄS MER
2. Diffusion tensor magnetic resonance imaging of the brain : Tractography analysis with application in healthy individuals and patients
Sammanfattning : In study 1, thirty-eight healthy controls were used for optimization of the method. Fifteen patients with progressive supranuclear palsy and an equal number of age-matched healthy controls underwent diffusion tensor MRI and were then investigated and compared groupwise. LÄS MER
3. Methods Used in Quality Assurance and Optimization in Nuclear Medicine Imaging and Imaging Systems
Sammanfattning : .... LÄS MER
4. Coherent Diffractive Imaging with X-ray Lasers
Sammanfattning : The newly emerging technology of X-ray free-electron lasers (XFELs) has the potential to revolutionise molecular imaging. XFELs generate very intense X-ray pulses and predictions suggest that they may be used for structure determination to atomic resolution even for single molecules. LÄS MER
5. Towards Intelligent Deformable Models for Medical Image Analysis
Sammanfattning : Medical imaging continues to permeate the practice of medicine, but automated yet accurate segmentation and labeling of anatomical structures continues to be a major obstacle to computerized medical image analysis (MIA). Deformable models, with its profound roots in estimation theory, optimization, and physics-based dynamical systems, represent a powerful approach to the general problem of medical image segmentation. LÄS MER