I am building a small multispectral camera based on the Raspberry Pi Compute Module and two Raspberry Pi cameras. One of the cameras has a NIR filter, the other is a normal RGB camera. When using the Composite Bands tool in ArcMap, and mix the bands as to get a falso color image, I got a blue image, rather than red. The combination is NIR, RED, GREEN.
That's the end image.
Any ideas why do I get this blue instead of red color?