def copyPanel(ima,imb,p):
a = fromimage(ima)
b = fromimage(imb)
try:
a[panels[p]] = b[panels[p]]
except:
# print a.shape,ima.size,b.shape,imb.size
ima.show()
imb.show()
return toimage(a)
def crop(im,slices):
return toimage(fromimage(im)[slices])
