1Traceback (most recent call last): 2 File "c:\Users\user\Documents\kinji_question.py", line 56, in <module> 3 diff = color.deltaE_ciede2000(np.expand_dims(img_lab, axis=2), palette_lab) 4 File "C:\Users\user\AppData\Local\Programs\Python\Python310\lib\site-packages\skimage\color\delta_e.py", line 208, in deltaE_ciede2000 5 L2, a2, b2 = np.moveaxis(lab2, source=channel_axis, destination=0)[:3] 6 F