With RGB values, a graphical representation of an image's tonal ranges (from pure black to pure white) will show that the black and white points represent different colors in different channels.
For instance: in the red channel, a black point will represent cyan whereas a white point represents red. Likewise, in a green channel, a black point represents magenta and a white point represents green. And lastly, in a blue channel, a black point represents yellow with a white point representing blue.
In the imgBalanceX-Function, we can adjust the coordinates of the color level in all channels (R, G & B) to modify the image color. This helps to remove color with excessive amount so as to adjust overall color mixture. To use the imgBalance function,
For more specific information on this function, see documentation provided for the X-Function imgBalance in the Origin X-Function reference file. This can be accessed from the Command Window by typing