Data correction method and X-ray CT apparatus

Details Data correction method and X-ray CT apparatus Data correction method and X-ray CT apparatus

2008-07-29

2008-07-29

Tabatabai, Abolfazl (Department: 2624)

Image analysis

Applications

Biomedical applications

C378S004000, C378S019000, C378S901000

Reexamination Certificate

active

07406188

ABSTRACT:
A method for applying correction adapted to the shape of a subject to be imaged. The method includes applying edge enhancement to data D(r, v, c) of interest if the difference between the data D(r, v, c) of interest and data D(r, v+1, c) in a view adjacent to the view corresponding to the data D(r, v, c) is large, while smoothing is applied to the data D(r, v, c) of interest when the difference is small.

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CN1504570 Abstract.

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