Code covered by the BSD License
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STACKLab(varargin)
function STACKLAB(S) explores the stack standard struct S
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B=FTMatrixShift(A,dy,dx)
function B=FTMatrixShift(A,dy,dx)
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LoadStackRaw(filedir)
function S=LoadStackRaw(filedir)
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S=FTAlignStack(stack)
function S=FTAlignStack(stack)
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S=OdStack(structin,method)
function S=OdStack(structin,method)
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Scomplete=CombineStacks(S1,S2)
function Scombined=CombineStacks(S1,S2)
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StackMovie(S)
function StackMovie(S)
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[eVenergy,Xvalue,Yvalue]=Read...
function [evenergy,Xvalue,Yvalue]=ReadHdr(file)
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dftregistration(buf1ft,buf2ft...
function [output Greg] = dftregistration(buf1ft,buf2ft,usfac);
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stackSVD(S,varargin)
function svdM = stackSVD(S,varargin)
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View all files
STXM data analysis script collection - STACKLab
by Tobias Henn
05 May 2009
(Updated 13 Jul 2009)
STXM data analysis script collection with stack exploration GUI tool STACKLab
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| File Information |
| Description |
This is a MATLAB script collection developed at Lawrence Berkeley National Lab that can be used as a basis for Scanning Transmission X-ray Microscopy (STXM) data analysis.
It includes routines for the following basic tasks:
- raw stack data import
- image alignment
- automated conversion to optical density (OD)
- stack movie playback
- quantitative component mapping using Singular Value Decomposition (SVD) techniques
This package also contains the GUI stack exploration tool STACKLab. It allows the extraction of average spectra from arbitrary regions of interest (ROI) and the creation of 2 image difference-maps. All results can be exported as figures or text files for further use. |
| Acknowledgements |
The author wishes to acknowledge the following in the creation of this submission:
Efficient subpixel image registration by cross-correlation
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| Required Products |
Image Processing Toolbox
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| MATLAB release |
MATLAB 7.8 (R2009a)
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| Updates |
| 06 May 2009 |
Small modifications on documentation |
| 13 Jul 2009 |
- Minor changes in the documentation
- Fixed layout bug in STACKLab |
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