Browsing Electrical and Computer Engineering by Subject "phase contrast"
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Hybrid Semiconductor Detectors for High Spatial Resolution Phase-contrast X-ray Imaging
(University of Waterloo, 2019-02-20)When conventional x-ray radiography presents inadequate absorption-contrast, higher sensitivity can be achieved using phase-contrast methods. The implementation of phase-contrast x-ray imaging using propagation-based ... -
Phase Retrieval Methods for Polychromatic Propagation-Based Phase-Contrast X-ray Imaging
(University of Waterloo, 2019-07-18)X-ray imaging, based on conventional attenuation methods, is employed in various industrial, medical and scientific imaging application. Phase-contrast X-ray imaging is an emerging modality that has shown promise to image ...