0
当我在scikit-image软件包中使用打开操作时出现内存错误。对于半径为16或更大的球/球的三维结构元素会发生此内存错误。我正在尝试使用粒度测量来测量图像中物体的尺寸分布（3D阵列），所以我需要增加半径的结构元素。内存需求也呈指数增长，我无法找到解决方法。有没有简单的解决这个问题，以便我可以使用更大半径的结构元素？图像尺寸是200X200X200。 TIA在Sci-Kit中使用二进制打开操作时发生内存错误使用scikit-image软件包中的打开操作（它使我的RAM饱和）时出现内存错误
Traceback (most recent call last):
File "R3.py", line 124, in <module>
output_image = skimage.morphology.binary_opening(image, ball)
File "/usr/lib/python2.7/dist-packages/skimage/morphology/binary.py", line 117, in binary_opening
eroded = binary_erosion(image, selem)
File "/usr/lib/python2.7/dist-packages/skimage/morphology/binary.py", line 41, in binary_erosion
ndimage.convolve(binary, selem, mode='constant', cval=1, output=conv)
File "/usr/lib/python2.7/dist-packages/scipy/ndimage/filters.py", line 696, in convolve
origin, True)
File "/usr/lib/python2.7/dist-packages/scipy/ndimage/filters.py", line 544, in _correlate_or_convolve
_nd_image.correlate(input, weights, output, mode, cval, origins)
MemoryError