Phase-and-amplitude computer tomography
A tomographic technique is proposed for reconstruction under specified conditions of the three-dimensional distribution of complex refractive index in a sample from a single projection image per view angle, where the images display both absorption contrast and propagation-induced phase contrast. The algorithm achieves high numerical stability as a consequence of the complementary nature of the absorption and phase contrast transfer functions. The method is pertinent to biomedical imaging and...[Show more]
|Collections||ANU Research Publications|
|Source:||Applied Physics Letters|
|01_Gureyev_Phase-and-amplitude_computer_2006.pdf||Published Version||69.24 kB||Adobe PDF|
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