How to set Normalization Bounds for a raster?

[TarekKandakji]

Hi all,

I am trying to produce an enhanced MODIS image to detect dust sources. However, this is my first time to deal with MODIS images, and I am on my own. I want to apply the following algorithms from Miller (2003):

My question is how I can set the "Normalization Bounds" especially for L2 in the image above? And for L4 how can I apply the expression in ArcMap?

Regards,

Tarek

[TarekKandakji]

Still waiting for the help!