I'm trying to create a color range module where if the average color is of a particular value, then it would output a specific value. I'm trying to do this on a Thermal image, where if the average color falls between blue and red, then it would be of a certain associative temperature. I've tried doing this, but it gets too complicated too fast. And I have searched about it, to no avail.
Any help on how would I implement this?
Note: How am I going to do this in Code, since haven't got a faintest idea on what was said when people last replied here, and I'm still learning on how to do things here.
Note 2: Sorry for the repost, for I have not replied to the answers immediately the last time it was posted, since it was posted before I went offline for a bit.