One of the first adjustments it is needed to transfer the
images to gray. This method is called Grayscale. If we
compare the extent of the resulting image, which consists of
256 gray levels (the transfer of three single-bit information)
and compare it with 16 million degrees forming a final
image colors such as RGB color model, so there is the
distinct scope of savings visual information. So for us it
means a saving in costs to get hardware configuration
necessary to achieve the desired results. The actual
conversion from RGB to gray is achieved by using the
formula JAS = 0.3R +0.59 G +0.11 B. When you see this
pattern a reader wonders why the numbers are
disproportionate. This may justify a different perception of
human eye color.