I have mapped and sampled each channel to 12 bit.
Example: 8 bit image- R[0-255], G[0-255], B[0-255] mapped to 12 bit image - R[0-4095], G[0-4095], B[0-4095]
----> formula used: (8 bit image intensity * 4095) / 255
12 bit image = (8 bit image intensity * 4095) / 255
is this the right way to convert into 12 bit? if no please suggest the possible way to do it