Adding colors
You can add colors by changing the balance between the red, green and blue signals. A color will be added if
a number above zero is used in one cell and a number below zero is used in another cell of the same channel, or
if the cells of different signals and channels are filled with a number. For example:
1. By changing the number in the Blue channel > Red signal to a number above zero and in the Blue channel >
Blue signal in a number below zero, you can add blue to the picture, resulting in purple in red and yellow parts
en green in blue parts.
2. By doing the opposite, changing the number in the Blue channel > Red signal to a number below zero and in
the Blue signal > Blue channel to a number above zero, you can add red to the picture. However, since zero in
a cell is NOT nothing, the color green will be added too in this case! This means that red parts in the picture will
not become (blood) red, but orange and yellow parts become more saturated. Also the difference between
the number above zero and below zero will play a role. The greater the difference between the two numbers,
the more color is added and the more saturated the picture will become.
1.
Adding colors is possible by using a number above and below zero in the same channel (row).
2.
The bigger the difference between the numbers above zero and below zero, the more color is added to the picture and the more
saturated the picture become.
3.
The colors that will be shown, depends on the balance between red, green and blue signals.
+256 red and -256 blue -512 red and +512 blue
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