Non-Linear Phase Tomography Based on Fréchet Derivative
نویسندگان
چکیده
منابع مشابه
Non-Linear Phase Tomography Based on Fréchet Derivative
Phase imaging coupled to micro-tomography acquisition has emerged as a powerful tool to investigate specimens in a non-destructive manner. While the intensity data can be acquired and recorded, the phase information of the signal has to be “retrieved” from the data modulus only. Phase retrieval is an ill-posed non-linear problem and regularization techniques including a priori knowledge are nec...
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ژورنال
عنوان ژورنال: Advances in Computed Tomography
سال: 2014
ISSN: 2169-2475,2169-2483
DOI: 10.4236/act.2014.34007