Text out goes weird on Figure with underscores

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Jason
Jason 2014-9-18
评论： Jason 2014-9-18
Hello, I am trying to output the name of an image file I onto a figure that shows the picture. The name is obtained from and checks out OK in the matlab window.
out2 =
NoSerialNumber_R03C02_3-Swath1_C5_T05_red.tif.
However, it appears on the figure weird
Im assuming its to do with the underscores - how can I correct it? Thanks

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采纳的回答

Oleg Komarov
Oleg Komarov 2014-9-18
编辑：Oleg Komarov 2014-9-18
By default the interpreter of text objects is set to 'tex'. Set it to 'none', i.e.
set(obj,'Interpreter','none')
For reference, check the text property Interpreter.
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Oleg Komarov
Oleg Komarov 2014-9-18
编辑：Oleg Komarov 2014-9-18
Be careful when setting the defaults. It's easy to forget that did it for all cases when 'Interpreter' is a valid property. It's better to call it explicitly for the specific object.
You can use the properties directly with text():
text(2,-95,out1, 'color', 'b','FontSize',6, 'Interpreter','none');

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Ilham Hardy
Ilham Hardy 2014-9-18
Without adjusting your interpreter setting (keep LaTeX interpreter on), you can use backslash just before the underscore to keep the underscore as underscore and not TeX command of subscript:
e.g.
title(NoSerialNumber\_R03C02\_3-Swath1_C5\_T05\_red.tif)
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Jason
Jason 2014-9-18
thanks for the advice, but each file I ready in has a different name so it sno possible for me to manually go and change the text to include an additional backslash.

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