import PIL.Image
import ImageMath

class Converter:
def __init__(self):
pass


def getHsv(self,Pic):
Bands = Pic.split()
Rs = Bands[0]
Gs = Bands[1]
Bs = Bands[2]

Buffer = ImageMath.eval("max(r,g)", r=Rs, g=Gs)
MaxOuts = ImageMath.eval("max(bf,b)", bf=Buffer, b=Bs)

Buffer ...