26 citations · 28 across the 3 of their papers we have counts for
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Maximum Likelihood based Phase-Retrieval using Fresnel Propagation Forward Models with Optional Constraints
K. Aditya Mohan, Jean-Baptiste Forien, Venkatesh Sridhar +2
X-ray phase-contrast tomography (XPCT) is widely used for high contrast 3D imaging using either synchrotron or laboratory microfocus X-ray sources. XPCT enables an order of magnitu…
Constrained Non-Linear Phase Retrieval for Single Distance X-ray Phase Contrast Tomography
K. Aditya Mohan, Dilworth Y. Parkinson, Jefferson A. Cuadra
X-ray phase contrast tomography (XPCT) is widely used for 3D imaging of objects with weak contrast in X-ray absorption index but strong contrast in refractive index decrement. To r…
SABER: A Systems Approach to Blur Estimation and Reduction in X-ray Imaging
K. Aditya Mohan, Robert M. Panas, Jefferson A. Cuadra
Blur in X-ray radiographs not only reduces the sharpness of image edges but also reduces the overall contrast. The effective blur in a radiograph is the combined effect of blur fro…