초고속 메모리카피 http://opencvpython.blogspot.kr/2012/06/fast-array-manipulation-in-numpy.html numpy data copy x = np.random.randint(0,5,(2000,2000)) green = [0,255,0]blue = [255,0,0]red = [0,0,255]white = [255,255,255]black = [0,0,0] color = [green,blue,red,white,black] color = np.array(color,np.uint8) y = color[x] mulder@~/Project/mulder/ml$ python "/Users/mulder/Project/mulder/ml/OpenCV-Python/mulde..