Procedure for experimentation with temperature offset script using by calculating an offset based on a known value.


The function can be applied to an AOI or the entire image:


Before:


 After - correction applied to AOI only:



After - correction applied to entire image: 



Note, this correction is applied based on energy and not a numerical offset - its a real recalculation.


This was primarily based on offsetting the entire image based on having a reference source in the field of view that has a known temperature. Example - human temperature monitoring.