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  • Inverse problems, spring 2015

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Videos: Recording a projection image by scanning, Collection of tomographic data


Image RemovedLecture 8 (January 28, 2015) 

Construction of X-ray measurement matrices using Matlab's built-in function radon.m. Naive reconstruction from data with inverse crime. Also: truncated SVD reconstructions from data with inverse crime. Book sections 2.3.4, 2.3.5, 4.2 and 4.4.3.

Matlab resources: Radon_demo.m, XR01_buildA.m, XR02_naivetest.m, XR03_truncSVD.m

 

Image RemovedLecture 9 (January 30, 2015)  

Two demonstrations of current research in X-ray tomography reconstruction methods.

 

Image AddedLecture 10 (February 3, 2015) 

Construction of tomographic data without inverse crime.

Matlab resources: XR04_NoCrimeData_comp.m, XR04_NoCrimeData_plot.m


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Matlab resources

You can always find the latest set of Matlab files in this Dropbox directory.

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