readSPE

Version 1.2.0.0 (16 KB) by Carl Hall
Import Princeton Instrument *.SPE scientific images
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Updated 19 Mar 2017

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Import Princeton Instrument *.SPE scientific images.
Image is returned as a 3D array, where each image is the first 2 dimensions, and successive images are stored along the 3rd.
This simple code only pulls the information that is desired by the author, and is returned in a struct.

Cite As

Carl Hall (2026). readSPE (https://in.mathworks.com/matlabcentral/fileexchange/35940-readspe), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Acknowledgements

Inspired: Read / Write .SPE-files

Version Published Release Notes
1.2.0.0

Includes changes recommenced by Tremayne and Shijie, and returns select information from file header
1.1.0.0

Modified to maintain the output data array as same datatype as SPE file
It looks like PI is posting the official SPE structure: ftp://ftp.princetoninstruments.com/public/Manuals/Princeton%20Instruments/SPE%203.0%20File%20Format%20Specification.pdf
1.0.0.0