Re: post processing algorithms for MRI images

On Sep 27, 6:18 am, sun <sunil....@xxxxxxxxx> wrote:
On Sep 26, 12:07 pm, Frank Schmitt <usereplyto2...@xxxxxxxxxxxxxxxxx>
wrote:

"Pixel.to.life" <pixel.to.l...@xxxxxxxxx> writes:

Hey,Thanks for ur replies.....they seem to be pretty interseting areas
for post processing. I'll study more on them and try to work on them
later. For now i'm working on motion artifact correction in MRI
images. I'd be delighted if some one who's working on this topic could
help me out with some problems i'm facing while trying to implement a
few papers(papers related to "phase retrieval algorithms"). I,m
including the references of the papers i tried to implement, if anyone
has read them or tried to implement them please help me......
references:"Motion artifact correction in MRI using generalised
projections",Mark Hedley, Hong Yan, Dov Rosenfeld.,IEEE transactions
on medical imaging,vol 10,no.1,march 1991.
"An improved algorithm for 2-D translational motion artifact
correction"-----By the same set of authors.

Thanks and Regards.

What kind of problems are you facing? Text unclear in the papers, or
technical details?

By the way here is an interesting work on intensity inhomogeneity
correction in MRI images:

http://coewww.rutgers.edu/~anantm/gscale.html


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