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READIS2: Import IS2 files (Fluke infrared camera)

by François Beauducel

 

27 Jul 2011 (Updated 02 Apr 2012)

Read thermal infrared and visible images from Fluke .IS2 binary files.

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Description

This function reads data files from Fluke TI32 infrared thermal camera (.IS2 proprietary format). It returns data images (raw and calibrated temperatures, and visible RGB image) and some of the header information in a single structure. Without output arguments, it plots blended infrared and visible images and a histogram of temperatures.

The function has been tested for TI32 camera original files only. Presently it does not work with files edited with the Fluke software, neither for other cameras. Also the function needs a separated calibration file since I was not able to find the original tables in the binary file (but I'm quite sure they exist...). Any help to improve that is welcome.

Acknowledgements

The author wishes to acknowledge the following in the creation of this submission:
Fluke .IS2 file reader

MATLAB release MATLAB 7.9 (2009b)
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Updates
14 Sep 2011

body temperature now OK when emissivity < 1

06 Feb 2012

Improve plot output (log-scale histogram)

26 Mar 2012

- adds possibility to calibrate brillancy temperature using polynomial
- extends comments on calibration file

02 Apr 2012

bug correction in X.T calculation when emissivity and/or transmission < 1

Tag Activity for this File
Tag Applied By Date/Time
infrared François Beauducel 27 Jul 2011 15:40:43
thermography François Beauducel 27 Jul 2011 15:40:43
data import François Beauducel 27 Jul 2011 15:40:43
measurement François Beauducel 27 Jul 2011 15:40:43
camera François Beauducel 27 Jul 2011 15:40:43

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